Pigment Red 2/Pigment Naphthol Red F2R/P.R.2 CAS No. 6041-94-7

Product name:

Naphthol Red F2R, also known as Permanent Red FRR, Niger Permanent Red acrylic dye F2R, is a commonly used organic synthetic dye.

Character:
- Appearance: Naphthol Red F2R exists in the form of red powder or crystal.
- Solubility: FNaphthol Red F2R is soluble in organic solvents, such as alcohols, ketones and esters, but insoluble in water.
- Stability: The dye is relatively stable to light and heat and has durability.

Physical and chemical properties:

物化数据 Physical Data		比重 Density g/CM3	1.40-1.60
		吸油量 Oil Aborption ml/100g	30-60
牢度性能 Fastness Properties		耐光性 Light Fastness	4
		耐热性 Heat Resistance	140
		耐水性 Water Resistance	5
		耐油性 Oil Resistance	2
		耐酸性 Acid Resistance	5
		耐碱性 Alkali Reistance	4
		耐醇性 AlcoholResistance	4

 

Application:

- Naphthol Red F2R can be used as a dye and is widely used in textiles, plastics, inks and coatings. It provides long-lasting red color.
- In fiber dyeing, it is often used for dyeing natural fibers such as cotton, linen and silk, as well as synthetic fibers such as polyester, acrylic, etc.

1) Paint Using: Decorative Coating,Textile Printing,Water-Based Paint

2) Ink Using: Offset Ink,Water-based ink