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J - ACID
 
Structural Formula :
J - ACID Formula
Molecular Weight : 239
Empirical Formula : C10H9O4NS
Synonyms : 2-Amino - 5-naphthol-7-sulphonic acid 2- Amino - 5-hydroxynapthalene -7 Sulphonic acid Iso gamma acid 6-Amino-1-naphthol-3-sulphonic acid
Form Supplied : Moist / Dry
Sales Basis : on real content Mol. WT. 239
Packing : H.D.P.E. Bags with Polythylene Liners
 
Technical Data :
Moist    
Description : Grey to pinkish grey moist material
Natural of Material : Free Sulphonic acid
Strength (Coupling Value) : 40% Min. M.W. 239
Solubility : Soluble in dilute alkaline Solution
Uses : Intermediate for dyestuffs
Dry    
Description : Light Brown to grey material
Natural of Material : Free Sulphonic acid
Strength (Coupling Value) : 90.0% Min. M.W. 239 85% min mw-239
Solubility : Soluble in dilute alkaline Solution
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N – METHYL J - ACID
 
Structural Formula :
N – METHYL J - ACID Formula
Molecular Weight : 253
Empirical Formula : C11H11O4NS
Synonyms : 4-Hydroxy 7-methyl amino naphthalene-2 sulphonic acid
Form Supplied : Moist / Dry
Sales Basis : on real content Mol. WT. 253
Packing : H.D.P.E. Bags with Polythylene Liners M.S. drums with Polythylene Liners
 
Technical Data :
Moist    
Description : brown moist material
Strength (Coupling Value) : 80% Min./M.W. 253
Solubility : Soluble in dilute alkaline Solution
J-Acid : 5% Max. on 100% basis
Uses : Intermediate for dyestuffs
Dry    
Description : brown dry material
Strength (Coupling Value) : 90% Min./M.W. 253
Solubility : Soluble in dilute alkaline Solution
J-Acid : 5.0% Max. on 100% basis
 
 
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Our Products
 
J – ACID
N – METHYL J - ACID
N – PHENYL J - ACID
N – ACETYL J - ACID
R. W. ACID / DI J - ACID
N – BENZOYL J - ACID
SULPHO J - ACID
SULPHO TOBIAS ACID
ISO AMINO J - ACID
N – METHYL GAMMA ACID
 
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