808 Dahong Powder

808 Scarlet Powder

808 Scarlet Powder

3132 Scarlet Powder
Chinese Name: 808 Scarlet Powder, 3132 Scarlet Powder, Pigment Red 21, PR21, Lightfast Scarlet 2R
English Name: Pigment Red 21
Molecular Weight: 401.845
Molecular Formula: C23H16ClN3O2
CAS: 6410-26-0
EINECS: 229-096-4
Hue or Color Light: Yellowish red
Item Index:
Oil Absorption %: ≤ 40
Melting Point/℃: 241
pH Value: 6～8
Lightfastness: Grade 6～7
Heat Resistance: 130℃
Water Resistance: 4
Acid Resistance: 5
Alkali Resistance: 5
Oil Resistance: 3
Chemical Characteristics: It is an acid dye with a bright red tone. Insoluble in water, oil, ethanol, paraffin, etc. It has good lightfastness and heat resistance, making it widely used in many fields.
Applications:
Used for coloring paints, inks, leather, latex products, stamp pads, textiles, stationery, and daily chemical products.
Textile Dyeing: 3132 Scarlet Powder is widely used in textile dyeing and can be applied to natural fibers such as cotton, linen, and silk. Due to its bright color and high fastness, it is often used in the production of various garments and home textiles.
Leather Dyeing: 3132 Scarlet Powder can also be used for leather dyeing, giving leather a vibrant red color. In the production of leather goods, such as shoes and bags, this pigment enhances the product's aesthetics and appeal.
Our company's annual production capacity of this product reaches 2,000 tons. It is mainly sold to North China, South China, Northeast China, Hebei, Shandong, Tianjin, Beijing, Liaoning, Shanxi, Anhui, Zhejiang, Guangzhou, and other provinces and cities nationwide.
Our company primarily produces Benzidine Yellow G, Permanent Yellow GG, Permanent Yellow 2GS, Permanent Yellow HR, 1151 Permanent Orange G, Permanent Orange G, Rhodamine 6B, 3118 Lightfast Scarlet BBN, 3120 Lightfast (Bright) Red BBC, Permanent Red 2BP, 808 Scarlet Powder, 3132 Scarlet Powder, Pigment Orange 34, Golden Red, Golden Yellow, Phthalocyanine Blue B, Phthalocyanine Green G, Phthalocyanine Blue BGS, Fertilizer Coloring Pigments, Dry Powder Fire Extinguisher Coloring Pigments, Fire Extinguisher Dry Powder Coloring Pigments, Oil Soluble Yellow 14, Oil Soluble Yellow 16, Oil Soluble Yellow 56, Oil Soluble Red 23, Oil Soluble Red 24, Oil Soluble Red 27, and other products.