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Contact SupplierProducts Name | Black PN |
---|---|
Color Shade | |
Synonyms | Food Black -1 |
Chemical Name | Tetrasodium 4-Acetamido-5-Hydroxy-6-[7-Sulfonato-4- (4-sulfonatophenylazo)-1-naphthylazo] Naphthalene-1,7- Disulfonate |
Color Index No. | 28440 |
C. I. Name | -- |
Fda Status | -- |
Cas No. | 2519-30-4 |
Einecs No. | 219-746-5 |
Eec No. | E-151 |
Hue Name (food) | Black -1 |
Indian Standard No. | - |
Class | Disazo |
Total Dye Content % Min. | 80 |
Loss On Drying At 135 C & Sodium Chlorides & Sulphates % Max | 20 |
Water Insoluble Matter % Max. | 0.2 |
Ether Extracts % Max. . | 0.2 |
Subsidiary Dye % Max. | 10 |
Dyes Intermediates % Max. | 0.8 |
Unsulfonated Primary Aromatic Amines % Max. | 0.01 |
Lead (as "pb") Ppm (max. ) | 10 |
Arsenic (as "as" Ppm (max. ) | 3 |
Mercury (as "hg") Ppm (max) | 1 |
Chromium (as "cr") Ppm (max) | 5 |
Heavy Metals Ppm (max) | 40 |
Water (gms/ltr. ) | 50 |
Glycerine (gms/ltr. ) | 5 |
Propylene Glycon (gms/ltr. ) | 10 |
Ethanol (95%) (gms/ltr. ) | Trace |