Anhui, China
Anhui, China
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Laurent's Acid / CAS 84-89-9
OVERVIEW
Benefits
The only licensed manufacturer in the country and the developer of industrial standards
Specification
Item | Results |
Appearance | Rose Pink |
Amino value | 70.10% |
1-Naphthylamine-8-Sulfonic Acid % | 2.86% |
Ammonia insoluble | 0.04% |
Uses
This product is an intermediate of azo dyes and is also used to manufacture 1-naphthol sulfonic acid products.
Downstream products include: Matthew yellow, dansyl chloride, 4-amino-3-hydroxy-1-naphthalenesulfonic acid (1/2/4 acid), 5-dimethylamino-1-naphthalenesulfonic acid (dansyl acid, dansyl sulfonic acid), 2,3-diaminonaphthalene (1,2-octadecyl oxide), 5-amino-2-naphthalenesulfonic acid, 4-aminonaphthalene-1-sulfonic acid, 4-aminonaphthalene-1,6-disulfonic acid, 1-amino-2-naphthol, 8-aminonaphthalenesulfonic acid, etc.
Packaging
25 KG/Woven Bag
Lead Time
1-2 weeks
Max Capacity
400 MT/Year
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Laurent's Acid
Typical Properties
Dyestuffs and Pigments > Intermediates
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