Pigment & Dyestuff
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Assay: ≥99% Appearance: Ashen Flake Capacity: 200tons/month Packaging: 25kg/bag Sample: available -
Appearance: blue powder Capacity: 10tons/month Packaging: 1kg/bag, 25kg/drum Sample: Available -
Chemical Name: Vat Yellow 33 CAS No.: 12227-50-8 Molecular Formula: C54H32N4O6 Molecular weight: 832.87 Appearance: Solid Form Assay:≥99%