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R. W. ACID / DI J - ACID
 
Structural Formula :
R. W. ACID / DI J - ACID Formula
Molecular Weight : 461
Empirical Formula : C20H15O8NS2
Synonyms : Bis-5-hydroxy-7-sulphonaphthyl (2) -amino 6-6 lminobis-(1-naphthol-3-sulphonic acid)
Di-J-acid
R.W. Acid
Form Supplied : Moist / Dry
Sales Basis : on real content Mol. WT. 461
Packing : H.D.P.E. Bags with Polythylene Liners M.S. drums with Polythylene Liners
 
Technical Data :
Moist    
Description : Greenish yellow to dull grey moist material
Natural of Material : Di Sodium salt
Strength (Coupling Value) : 50.0% Min./M.W. 461
Solubility : Soluble in water and dilute alkaline Solution
J-Acid : 3.0% Max. on 100% basis
Uses : Intermediate for dyestuffs
Dry    
Description : Greenish grey to greenish brown dry material
Natural of Material : Di Sodium salt
Strength (Coupling Value) : 70% Min./M.W. 461
Solubility : Soluble in water and dilute alkaline Solution
J-Acid : 3.0% Max. on 100% basis
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N – BENZOYL J - ACID
 
Structural Formula :
N – BENZOYL J - ACID Formula
Molecular Weight : 343
Empirical Formula : C17H13O5NS
Synonyms : 2-Benzoylamino - 5-napthol 7-Sulphonic Acid
Form Supplied : Moist / Dry
Sales Basis : on real content Mol. WT. 343
Packing : H.D.P.E. Bags with Polythylene Liners M.S. drums with Polythylene Liners
 
Technical Data :
Moist    
Description : Grey to Brown lumps
Natural of Material : Di Sodium Salt
Strength (Coupling Value) : 40% Min.
J-Acid : 0.5% Max. on 100% basis
Uses : Intermediate for dyestuffs
Dry    
Description : Grey to Brown Dry Powder
Natural of Material : Di Sodium Salt
Strength (Coupling Value) : 65.0% Min.
Solubility : Soluble in dilute alkaline Solution
J-Acid : 0.5% 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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