Gamma Acid
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- Category :
Intermediates/Dyestuff intermediates
- CAS NO : 90-51-7
- EC NO : 202-000-8
- Molecular Formula : C10H9NO4S
- Main Specifications : Purity(coupling value): ≥ 90%
- Synonyms : C.I. Developer 3;2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-;Gamma Acid;7-AMINO-1-NAPHTHOL-3-SULFONIC ACID;7-AMINO-1-HYDROXY-3-SULFONAPHTHALENE;6-AMINO-4-NAPHTHOL-2-SULFONIC ACID;6-AMINO-4-HYDROXY-2-NAPHTHALENESULFONIC ACID;2-Naphthalenesulfonicacid,6-amino-4-hydroxy-;6-amino-4-hydroxy-2-naphthalenesulfonicaci
Package: 25kg-plastic-woven bag lined with a plastic bag inside or as per customer's request.
Uses : Uses: Be mainly used as the intermediate of axo-dyes to produce reactive and direct dyes.
Molecular Structure:
Product description:
Gamma Acid
Chemical Name: 2-Amino-8-Naphthol-6-Sulfonic Acid
Other names: γ-acid; gamma acid
Appearance: Light grey powder
Molecular formula: C10H9NO4S
M.W.: 239.25
CAS NO: 90-51-7
Specification:
Purity(coupling value): ≥ 90%
Moisture: ≤ 5%
Ash content: ≤ 3.0%
Uses: Be mainly used as the intermediate of axo-dyes to produce reactive and direct dyes.
Package: 25kg-plastic-woven bag lined with a plastic bag inside or as per customer's request.
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