Sodium dihydrogen phosphate dihydrate

Industrial Grade Mono Sodium Phosphate/Sodium Dihydrogen Phosphate for Water Treatment Msp

Product Description

Mono Sodium Phosphate (MSP), chemically known as NaH2PO4, is a versatile inorganic compound widely used across industries for its pH buffering, corrosion inhibition, and nutrient supplementation properties. As a leading manufacturer certified by ISO 9001, HACCP, and Halal/Kosher, we produce MSP in both anhydrous (NaH2PO4) and dihydrate (NaH2PO4·2H2O) forms, meeting the strictest global standards for purity and safety.

Ultra-High Purity: 99.0%~99.5% assay (adjustable on request)

 Multi-Grade Versatility: Food-grade, pharmaceutical-grade, and industrial-grade options

 pH Control Mastery: Effective buffering range of 4.5-7.5

 Heavy Metal Control: ≤5 ppm (ICP-MS tested)

 Solubility: 85 g/100 mL water at 20°C (fast dissolution guaranteed)

Product Parameters

Test item FCC

 Content(NaH2PO4·2H2O)      ≥% 98.0-103.0

 Phosphate content(P2O5)       ≥% 46.0

 Insoluble In Water             ≤% 0.2

 Loss on drying               ≤% 21-24

 PH Value 4.1-4.5

 Heavy Metal(as Pb)         ≤mg/kg 10

 As                       ≤mg/kg 3

 Fluorides (F)                 ≤% 0.005

Applications

1. Food Industry

Acidity Regulator: Soft drinks, baked goods, cheese processing

Emulsifier & Stabilizer: Processed meats, canned seafood

Nutritional Supplement: Calcium absorption enhancer

2. Water Treatment

Corrosion Inhibitor: Boiler water/pipeline treatment

Scale Prevention: Reduces Ca/Mg deposits by 80%

3. Pharmaceuticals

Buffer Agent: IV solutions, oral medications (USP/EP compliant)

Laxative Formulations: Controlled-release systems

4. Agriculture

Fertilizer Additive: Phosphorus supplementation for crops

Animal Feed: Improves nutrient bioavailability

5. Industrial

Metal Surface Treatment: Phosphating agent for anti-rust coatings

Textile Processing: Dye fixation and flame retardancy

Packaging & Shipping

Options: 25 kg PP bags, 1 MT jumbo bags, or customized packaging

Moisture Control: Double-layer aluminum foil anti-caking protection

Global Shipping: FOB/CIF from Shanghai/Qingdao ports

Lead Time: 7 days for stock items, 15 days for custom formulations

Company Profile

Henan Yulin Chemical Company Limited was founded in 1985, mainly producing phosphate series and water treatment series products. At present, there are four factories. The main products are aluminum dihydrogen phosphate, sodium hexametaphosphate, sodium tripolyphosphate, sodium pyrophosphate, industrial phosphoric acid, trisodium phosphate, disodium hydrogen phosphate, sodium dihydrogen phosphate, polyaluminum chloride, polyacrylamide etc. The factory attaches great importance to new product development and equipment update, and has established a good cooperation and sharing relationship with many universities, with mature and reliable technology. In recent years, it has won many provincial and municipal advanced enterprise and high-quality product honor awards.

Our enterprise has always been based on honesty, pioneering and innovative for the purpose, reasonable price and considerate service as the business philosophy. Our development depends on our excellent product quality and all-round after-sales.