3119 Lightfast Scarlet BBS | Pigment Red 48:3 | CAS 15782-05-5

3119 Lightfast Scarlet BBS

Chinese alias: Pigment Red 48:3, Lightfast Red BBS, 3115 Permanent Red 2BS, Permanent Red 2BSP
Foreign name: Pigment Red 48:3
Molecular formula: C18H11ClN2O6SSr
Molecular weight: 506.4288
CAS: 15782-05-5
EINECS: 239-879-2
Physicochemical properties: Red powder with good lightfastness and heat resistance, excellent alkali resistance and migration resistance.
Shade: Bright bluish red. More bluish than Pigment Red 48:1 and 48:4, more yellowish than Pigment Red 48:2.
Opacity: Semi-transparent type

Quality indicators:
Lightfastness: 6
Heat resistance: 220°C
Oil resistance: 5
Acid resistance: 5
Alkali resistance: 5

Applications:
Mainly used for coloring plastics, coatings, inks, rubber, and stationery products.
Plastic coloring (e.g., PVC, LDPE, PS, PUR, PP, etc.), exhibits the best migration resistance in soft PVC with higher lightfastness (transparent type at 0.2% concentration), lightfastness up to grade 6—3 grades higher than Pigment Red 48:1 and 0.5-1 grade higher than Pigment Red 48:2 and 48:4. Also suitable for packaging ink coloring: may thicken in aqueous inks, non-bleeding in soft PVC coloring, heat resistance in HDPE up to 230°C/5min. Widely used in LDPE coloring and PP masterbatch coloring.


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 across the country.

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, Solvent Yellow 14, Solvent Yellow 16, Solvent Yellow 56, Solvent Red 23, Solvent Red 24, Solvent Red 27, and other products.