J ACID

SYNONYM: 2-AMINO-5-NAPHTHOL-7-SULFONIC ACID; AMINONAPHTHOL SULFONIC ACID

FORMULA: C₁₀H₉NO₄S

M. W.: 239

CAS NO.: 87-02-5

DESCRIPTION: LIGHT GREY POWDER OR GRAIN, SOLUBLE IN HOT WATER AND INALKALINE SOLUTION, INSOLUBLE IN ALCOHOL. PURITY: 90%MIN.

SPECIFICATIONS:

PURITY	90%MIN.
SOLUBILITY	5%MAX.
INSOLUBLE MATTER	0.2%MAX
MOISTURE	0.5%MAX.

USES: AS INTERMEDIATES IN AZO DYES MAKING.

PACKING: 25KGS NET PER BAG AND 14MT/20’FCL.