Purchase Qty. Reference FOB Price
25-49 kg US$1.00
50+ kg US$20.00
Product Description
Pigment &Dyestuff [1325-87-7] Pigment Blue 1 Molecular Weight 478.6903 Molecular Formula C33H40N3 Specification: Molecular Weight 478.6903 Molecular Formula C33H40N3 P.H. Value 6-7 Density 1.7 Oil Absorption(ml/100g)% 45 Light Fastness 4 Heat Resistance 160(°C) Water ...