Ammonium nitrate H4N2O3 Properties,Formula,Price, Uses

What is Ammonium nitrate

**Introduction to Ammonium Nitrate** Ammonium nitrate (NH₄NO₃) is a highly versatile chemical compound widely used in agriculture and industry. As a nitrogen-rich fertilizer, it provides essential nutrients to crops, enhancing soil fertility and boosting yields. Its high solubility and rapid absorption make it a preferred choice for farmers. Industrially, ammonium nitrate serves as a key ingredient in explosives, particularly in mining and construction, due to its stability and explosive properties when combined with fuel oils (ANFO). However, its misuse poses safety risks, requiring strict storage and handling regulations. With its dual role in supporting global agriculture and industrial development, ammonium nitrate remains a critical yet carefully regulated chemical worldwide. (100 words)

Ammonium nitrate Basic Info

Chemical Name Ammonium nitrate

Synonyms Ammoniumnitrat;AMMONIA NITRATE;nitram;varioformi;hercoprills;mercoprills;caswellno.045;nitratoamonico;Geman saltpetre;germansaltpeter

CAS No. 6484-52-2

Molecular Formula H4N2O3

Molecular Weight 80.04

PSA 69.29000

LogP 0.49940

Safely Info

RTECS BR9050000

Hazard Class 5.1

Safety Statements 17-26-36-37/39-41-16-15

HS Code 31023090

WGK Germany 1

Packing Group III

RIDADR UN 1942 5.1/PG 3

Risk Statements 8-36/37/38-9

Hazard Codes O,Xi

Caution Statement P210-P220-P264-P280-P305+P351+P338-P337+P313

Hazard Declaration H272-H319

Symbol GHS03,GHS07

Signal Word Warning

Ammonium nitrate Price

Here is a rough price range for ammonium nitrate in the listed countries. Note that prices can vary significantly based on factors like purity, quantity, and market conditions. If no specific data is available, "No results" is indicated:

1. **United States**: $200–$400 per metric ton
2. **China**: $150–$300 per metric ton
3. **Russia**: $100–$250 per metric ton
4. **Germany**: $250–$450 per metric ton
5. **India**: $200–$350 per metric ton
6. **Japan**: $300–$500 per metric ton
7. **Brazil**: $200–$400 per metric ton
8. **South Korea**: $250–$450 per metric ton
9. **Philippines**: No results
10. **United Kingdom**: $300–$500 per metric ton
11. **France**: $250–$450 per metric ton
12. **Mexico**: $200–$400 per metric ton
13. **Canada**: $250–$450 per metric ton
14. **South Africa**: $150–$300 per metric ton
15. **Egypt**: No results
16. **Turkey**: $200–$350 per metric ton
17. **Thailand**: No results
18. **Indonesia**: No results

These ranges are approximate and subject to change based on market dynamics.

MSDS

Name:	Ammonium nitrate p.a. Material Safety Data Sheet
Synonym:	Nitric acid ammonium salt, nitram, ammonium salt, norway saltpete
CAS:	6484-52-2

Section 1 - Chemical Product MSDS Name:Ammonium nitrate p.a. Material Safety Data Sheet
Synonym:Nitric acid ammonium salt, nitram, ammonium salt, norway saltpete

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
6484-52-2	Ammonium nitrate	> 99	229-347-8

Hazard Symbols: XI O
Risk Phrases: 36/37/38 8

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin. Contact with combustible material may cause fire.Hygroscopic.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
Ingestion of large amounts may cause gastrointestinal irritation.
Methemoglobinemia is characterized by dizziness, drowsiness, headache, breath shortness, cyanosis with bluish skin, rapid heart rate and chocolate-brown colored blood.
Inhalation:
Causes respiratory tract irritation. May cause methemoglobinemia, cyanosis, convulsions, tachycardia, dyspnea (labored breathing), and death. Methemoglobinemia is characterized by dizziness, drowsiness, headache, breath shortness, cyanosis with bluish skin, rapid heart rate and chocolate-brown blood. Inhalation can cause systemic acidosis and methemoglobinemia.
Chronic:
May cause methemoglobinemia, which is characterized by chocolate-brown colored blood, headache, weakness, dizziness, breath shortness, cyanosis (bluish skin due to deficient oxygenation of blood), rapid heart rate, unconsciousness and possible death. May cause digestive tract disturbances.

Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Remove contaminated clothing and shoes.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation:
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Get medical aid.
Notes to Physician:
Absorption of this product into the body may cause cyanosis (bluish discoloration of skin due to deficient oxygenation of the blood).
Moderate degrees of cyanosis need to be treated only by supportive measures: bed rest and oxygen inhalation. For methemoglobinemia, administer oxygen alone or with Methylene blue depending on the methemoglobinemia concentration in the blood. Cleansing of the entire contaminated area of the body is of utmost importance.

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Strong oxidizer. Contact with combustible materials may cause a fire. May explode under confinement and high temperatures, especially if contaminated.
Extinguishing Media:
Use water spray to cool fire-exposed containers. Cool containers with flooding quantities of water until well after fire is out. For small fires, do NOT use dry chemicals, carbon dioxide, halon or foams. USE WATER ONLY. For large fires, flood fire area with water from a distance.

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Remove all sources of ignition. Provide ventilation.

Section 7 - HANDLING and STORAGE
Handling:
Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Avoid contact with heat, sparks and flame. Avoid contact with clothing and other combustible materials. Avoid ingestion and inhalation. Keep away from clothing and other combustible materials. Keep away from flames and other sources of high temperatures that may cause material to form vapors or mists. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.
Storage:
Keep away from sources of ignition. Do not store near combustible materials. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep away from acids. Keep away from reducing agents. Do not store near alkaline substances.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize contact with skin.
Respirators:
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: solid
Appearance: white
Odor: Odorless.
pH: 5.4 (0.1 M solution)
Vapor Pressure: Negligible.
Viscosity: Not available.
Boiling Point: 410 deg F
Freezing/Melting Point: 169 deg C
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: 210 C
Solubility in water: 118% at 0 C
Specific Gravity/Density: 1.7200 @ 25C
Molecular Formula: NH4NO3
Molecular Weight: 80.0396

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable. However, may decompose if heated.
Conditions to Avoid:
Incompatible materials, excess heat, combustible materials, organic materials, reducing agents, strong acids, powdered metals.
Incompatibilities with Other Materials:
Incompatible with acetic acid, aluminum, ammonium chloride, antimony bismuth, cadmium, carbon, chlorides, chromium cobalt, contaminat, copper, lead, magnesium, magnesium, copper sulfate(anhydrous) potassium chlorate and water, powdered metals, nickel, organic matter, phosphorus, potassium and ammonium sulfate, sodium, sodium hypochlorite, sodium perchlorate, sodium-potassium alloy and ammonium sulfate, sulfur, and zinc.
Hazardous Decomposition Products:
Nitrogen oxides, oxides of nitrogen, ammonia and/or derivatives, nitrogen.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 6484-52-2: BR9050000 LD50/LC50:
CAS# 6484-52-2: Oral, rat: LD50 = 2217 mg/kg.
Carcinogenicity:
Ammonium nitrate - Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION

Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: AMMONIUM NITRATE
Hazard Class: 5.1
UN Number: 1942
Packing Group: III
IMO
Shipping Name: AMMONIUM NITRATE
Hazard Class: 5.1
UN Number: 1942
Packing Group: III
RID/ADR
Shipping Name: AMMONIUM NITRATE
Dangerous Goods Code: 5.1(21C)
UN Number: 1942

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI O
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
R 8 Contact with combustible material may cause
fire.
Safety Phrases:
S 17 Keep away from combustible material.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 6484-52-2: 1
United Kingdom Occupational Exposure Limits
Canada
CAS# 6484-52-2 is listed on Canada's DSL List.
CAS# 6484-52-2 is not listed on Canada's Ingredient Disclosure List.
Exposure Limits
US FEDERAL
TSCA
CAS# 6484-52-2 is listed on the TSCA inventory.

SECTION 16 - ADDITIONAL INFORMATION
N/A

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1.Identification

1.1 GHS Product identifier

Product name	ammonium nitrate

1.2 Other means of identification

Product number	-
Other names	Ammonium nitrate

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only. Agricultural chemicals (non-pesticidal),Intermediates,Odor agents,Oxidizing/reducing agents,Propellants and blowing agents
Uses advised against	no data available

1.4 Supplier's details

Company	MOLBASE (Shanghai) Biotechnology Co., Ltd.
Address	Floor 4 & 5, Building 12, No. 1001 North Qinzhou Road, Xuhui District, Shanghai, China
Telephone	+86(21)64956998
Fax	+86(21)54365166

1.5 Emergency phone number

Emergency phone number	+86-400-6021-666
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

2.Hazard identification

2.1 Classification of the substance or mixture

Oxidizing solids, Category 3

Eye irritation, Category 2

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word	Warning
Hazard statement(s)	H272 May intensify fire; oxidizer H319 Causes serious eye irritation
Precautionary statement(s)
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P220 Keep away from clothing and other combustible materials. P280 Wear protective gloves/protective clothing/eye protection/face protection. P264 Wash ... thoroughly after handling.
Response	P370+P378 In case of fire: Use ... to extinguish. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313 If eye irritation persists: Get medical advice/attention.
Storage	none
Disposal	P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

3.Composition/information on ingredients

3.1 Substances

Chemical name	Common names and synonyms	CAS number	EC number	Concentration
ammonium nitrate	ammonium nitrate	6484-52-2	none	100%

4.First-aid measures

4.1 Description of necessary first-aid measures

General advice

Consult a physician. Show this safety data sheet to the doctor in attendance.

If inhaled

Fresh air, rest. Seek medical attention if you feel unwell.

In case of skin contact

Rinse skin with plenty of water or shower. Remove contaminated clothes.

In case of eye contact

First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.

If swallowed

Rinse mouth. Refer for medical attention .

4.2 Most important symptoms/effects, acute and delayed

Excerpt from ERG Guide 140 [Oxidizers]: Inhalation, ingestion or contact (skin, eyes) with vapors or substance may cause severe injury, burns or death. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause pollution. (ERG, 2016)

Excerpt from ERG Guide 112 [Explosives* - Division 1.1, 1.2, 1.3 or 1.5]: Fire may produce irritating, corrosive and/or toxic gases. (ERG, 2016)

Liquid irritates eyes, particularly those grades that contain a little free ammonia. (USCG, 1999)

4.3 Indication of immediate medical attention and special treatment needed, if necessary

Emergency and Supportive Measures: Maintain an open airway and assist ventilation if necessary. Administer supplemental oxygen. Treat hypotension with supine positioning, intravenous crystalloid fluids, and low-dose pressors if needed. Monitor vital signs and ECG for 4-6 hours. /Nitrates and nitrites/

5.Fire-fighting measures

5.1 Extinguishing media

Suitable extinguishing media

Cool exposed containers with water. Continue cooling after fire has been extinguished.

5.2 Specific hazards arising from the chemical

Excerpt from ERG Guide 140 [Oxidizers]: These substances will accelerate burning when involved in a fire. Some may decompose explosively when heated or involved in a fire. May explode from heat or contamination. Some will react explosively with hydrocarbons (fuels). May ignite combustibles (wood, paper, oil, clothing, etc.). Containers may explode when heated. Runoff may create fire or explosion hazard. (ERG, 2016)

Excerpt from ERG Guide 112 [Explosives* - Division 1.1, 1.2, 1.3 or 1.5]: MAY EXPLODE AND THROW FRAGMENTS 1600 METERS (1 MILE) OR MORE IF FIRE REACHES CARGO. For information on "Compatibility Group" letters, refer to Glossary section. (ERG, 2016)

Behavior in Fire: Water of solution may evaporate, and remaining solids may then explode. (USCG, 1999)

5.3 Special protective actions for fire-fighters

Wear self-contained breathing apparatus for firefighting if necessary.

6.Accidental release measures

6.1 Personal precautions, protective equipment and emergency procedures

Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust. For personal protection see section 8.

6.2 Environmental precautions

Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Sweep spilled substance into covered non-combustible containers. Store and dispose of according to local regulations. Wash away remainder with plenty of water.

6.3 Methods and materials for containment and cleaning up

Prompt cleanup and removal are necessary in order to prevent contamination with combustible materials.

7.Handling and storage

7.1 Precautions for safe handling

Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2.

7.2 Conditions for safe storage, including any incompatibilities

Separated from combustible substances and reducing agents. Dry. Well closed.Closed containers may rupture violently when heated.

8.Exposure controls/personal protection

8.1 Control parameters

Occupational Exposure limit values

no data available

Biological limit values

no data available

8.2 Appropriate engineering controls

Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.

8.3 Individual protection measures, such as personal protective equipment (PPE)

Eye/face protection

Safety glasses with side-shields conforming to EN166. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Skin protection

Wear impervious clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique(without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it.

Respiratory protection

Wear dust mask when handling large quantities.

Thermal hazards

no data available

9.Physical and chemical properties

Physical state	White crystals, odorless, hygroscopic, deliquescent.
Colour	White hygroscopic crystals; orthorhombic
Odour	Odorless
Melting point/ freezing point	169ºC
Boiling point or initial boiling point and boiling range	210ºC
Flammability	Not combustible but enhances combustion of other substances. Gives off irritating or toxic fumes (or gases) in a fire.
Lower and upper explosion limit / flammability limit	no data available
Flash point	210ºC
Auto-ignition temperature	Not flammable (USCG, 1999)
Decomposition temperature	> 210°C
pH	0.1 M solution in water: 5.43
Kinematic viscosity	no data available
Solubility	In water:190 g/100 mL (20 ºC)
Partition coefficient n-octanol/water (log value)	no data available
Vapour pressure	2.3 kPa at 20°C in water solution; 1.5 kPa at 20°C in saturated NH4NOs solution
Density and/or relative density	1.725
Relative vapour density	no data available
Particle characteristics	no data available

10.Stability and reactivity

10.1 Reactivity

no data available

10.2 Chemical stability

Stability during transport: If heated strongly, decomposes, giving off toxic gases and gases which support combustion. Undergoes detonation if heated under confinement.

10.3 Possibility of hazardous reactions

AMMONIUM NITRATE is a strong oxidizing agent. Intimate ontact with combustible materials creates a fire or explosion hazard. Closed containers may rupture violently or detonate if heated. May detonate if subjected to strong shocks, such as from an explosion. Ammonium nitrate of any grade, including fertilizer grade should be considered, especially when mixed with oil, charcoal, or other organic materials, an explosive capable of detonation by the combustion or explosion of adjacent materials. Emits oxides of nitrogen and ammonia when heated to decomposition.

10.4 Conditions to avoid

no data available

10.5 Incompatible materials

With ammonium chloride, (barium nitrate), water, zinc: Addition of water to an intimate mixture of zinc powder and the salts causes spontaneous ignition and a mixture of ammonium nitrate and ammonium chloride...sprinkled with zinc dust ignites vigorously when moistened.

10.6 Hazardous decomposition products

Decomposes @ 210°C, with evolution of nitrous oxide.

11.Toxicological information

Acute toxicity

Oral: LD50 Rat oral 2217 mg/kg bw
Inhalation: LC50 Rat inhalation >88.8 mg/L/4 hr
Dermal: no data available

Skin corrosion/irritation

no data available

Serious eye damage/irritation

no data available

Respiratory or skin sensitization

no data available

Germ cell mutagenicity

no data available

Carcinogenicity

no data available

Reproductive toxicity

no data available

STOT-single exposure

no data available

STOT-repeated exposure

no data available

Aspiration hazard

no data available

12.Ecological information

12.1 Toxicity

Toxicity to fish: LC50; Species: /Oncorhynchus mykiss (Rainbow trout)/ 6000 mg/L for 96 hr /Conditions of bioassay not specified
Toxicity to daphnia and other aquatic invertebrates: EC50; Species: Daphnia magna (Water flea); Conditions: freshwater, static; Concentration: 555000 ug/L for 24 hr; Effect: behavior, equilibrium /formulated product
Toxicity to algae: no data available
Toxicity to microorganisms: no data available

12.2 Persistence and degradability

Ammonium nitrate will be taken up by bacteria. Nitrate is more persistent in water than /the/ ammonium ion; nitrate degradation is fastest in anaerobic conditions.

12.3 Bioaccumulative potential

no data available

12.4 Mobility in soil

When spilled on soil, the liquid form of ammonium nitrate will spread on the surface and penetrate into the soil at a rate dependent on the soil type and its water content.

12.5 Other adverse effects

no data available

13.Disposal considerations

13.1 Disposal methods

Product

The material can be disposed of by removal to a licensed chemical destruction plant or by controlled incineration with flue gas scrubbing. Do not contaminate water, foodstuffs, feed or seed by storage or disposal. Do not discharge to sewer systems.

Contaminated packaging

Containers can be triply rinsed (or equivalent) and offered for recycling or reconditioning. Alternatively, the packaging can be punctured to make it unusable for other purposes and then be disposed of in a sanitary landfill. Controlled incineration with flue gas scrubbing is possible for combustible packaging materials.

14.Transport information

14.1 UN Number

ADR/RID: UN1942

IMDG: UN1942

IATA: UN1942

14.2 UN Proper Shipping Name

ADR/RID: AMMONIUM NITRATE with not more than 0.2% combustible substances, including any organic substance calculated as carbon, to the exclusion of any other added substance

IMDG: AMMONIUM NITRATE with not more than 0.2% combustible substances, including any organic substance calculated as carbon, to the exclusion of any other added substance

IATA: AMMONIUM NITRATE with not more than 0.2% combustible substances, including any organic substance calculated as carbon, to the exclusion of any other added substance

14.3 Transport hazard class(es)

ADR/RID: 5.1

IMDG: 5.1

IATA: 5.1

14.4 Packing group, if applicable

ADR/RID: III

IMDG: III

IATA: III

14.5 Environmental hazards

ADR/RID: no

IMDG: no

IATA: no

14.6 Special precautions for user

no data available

14.7 Transport in bulk according to Annex II of MARPOL 73/78 and the IBC Code

no data available

15.Regulatory information

15.1 Safety, health and environmental regulations specific for the product in question

Chemical name	Common names and synonyms	CAS number	EC number
ammonium nitrate	ammonium nitrate	6484-52-2	none
European Inventory of Existing Commercial Chemical Substances (EINECS)			Listed.
EC Inventory			Listed.
United States Toxic Substances Control Act (TSCA) Inventory			Listed.
China Catalog of Hazardous chemicals 2015			Listed.
New Zealand Inventory of Chemicals (NZIoC)			Listed.
Philippines Inventory of Chemicals and Chemical Substances (PICCS)			Listed.
Vietnam National Chemical Inventory			Listed.
Chinese Chemical Inventory of Existing Chemical Substances (China IECSC)			Listed.

16.Other information

Information on revision

Creation Date	Aug 20, 2017
Revision Date	Aug 20, 2017

Abbreviations and acronyms

CAS: Chemical Abstracts Service
ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road
RID: Regulation concerning the International Carriage of Dangerous Goods by Rail
IMDG: International Maritime Dangerous Goods
IATA: International Air Transportation Association
TWA: Time Weighted Average
STEL: Short term exposure limit
LC50: Lethal Concentration 50%
LD50: Lethal Dose 50%
EC50: Effective Concentration 50%

References

IPCS - The International Chemical Safety Cards (ICSC), website: http://www.ilo.org/dyn/icsc/showcard.home
HSDB - Hazardous Substances Data Bank, website: https://toxnet.nlm.nih.gov/newtoxnet/hsdb.htm
IARC - International Agency for Research on Cancer, website: http://www.iarc.fr/
eChemPortal - The Global Portal to Information on Chemical Substances by OECD, website: http://www.echemportal.org/echemportal/index?pageID=0&request_locale=en
CAMEO Chemicals, website: http://cameochemicals.noaa.gov/search/simple
ChemIDplus, website: http://chem.sis.nlm.nih.gov/chemidplus/chemidlite.jsp
ERG - Emergency Response Guidebook by U.S. Department of Transportation, website: http://www.phmsa.dot.gov/hazmat/library/erg
Germany GESTIS-database on hazard substance, website: http://www.dguv.de/ifa/gestis/gestis-stoffdatenbank/index-2.jsp
ECHA - European Chemicals Agency, website: https://echa.europa.eu/