J Acid
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- Category :
Dyestuffs and Pigments
- CAS NO : 87-02-5
- EC NO : 201-718-9
- Molecular Formula : C10H9NO4S
- Main Specifications :
- Synonyms : 7-amino-4-hydroxy-2-naphthalenesulfonic acid;Aminonaphthol Sulfonic Acid;J Acid;2-Amino-5-Naphthol-7-Sulphonic Acid;7-amino-4-hydroxynaphthalene-2-sulfonic acid;
Molecular Structure:
Product description:
Packaging & Delivery
Packaging Details: 25kg woven bag or cardboard drum.
Delivery Detail: 15 days after the payment.
Specifications
CAS RN.: 87-02-5
EINECS: 201-718-9
Molecular Weight: 239.2478
Molecular Formula: C10H9NO4S
2-Amino-5-Naphthol-7-Sulphonic Acid
(J Acid)
Synonyms:
7-amino-4-hydroxy-2-naphthalenesulfonic acid; Aminonaphthol Sulfonic Acid; J Acid; 2-Amino-5-Naphthol-7-Sulphonic Acid; 7-amino-4-hydroxynaphthalene-2-sulfonic acid
Molecular weight:
229
Molecular formula:
C10H9NO4S
Appearance:
light gray powder
Purity :
≥97%
Assay:
≥90%
Uses:
direct bordeaux B; direct fast Blue B2RL, RGL; direct Deep Blue L; Reactive Orange X-GN; Reactive Orange X-7R, K-GN, K-G, K-R, KMG, KM7R; Reactive Black K-BG; Reactive Red WNN; Super Red R: Reactive Orange 122, 72; Reactive Red Brown K-D3R; Reactive bordeaux KB-G; scarlet red Acid.
CAS No.:
87-02-5
Structural formula:
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