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PRODUCTS

Meta Phenylene Diamine 4 Sulfonic Acid

Meta Phenylene Diamine 4 Sulfonic Acid (MPDSA)

STRUCTURAL FORMULA :
CHEMICAL FORMULA : C6H3(NH2)2SO3H.
MOLECULAR WEIGHT : 188.2 Gm / Mole
CAS NO. 88-63-1
Item Index
Appearance White Crystal Wet Cake
Purity 99.5 % by C.V. With M-Nitro Aniline
Odour Odorless
Insolubles 0.2 % Max
ACX No X1066076-7
HPLC purity 99.8 % Min
Other Impurity 0.1 % Max
Solubility Soluble In Alkaline Water
Moisture 0.2% Max
Form supplied Off White Small Crystal
Density 1.611 g/cm3
EINECS 201-846-5
SYNONYMS :

1,3-Diaminobenzene-4-sulfonicacid;

1,3-Diaminobenzene-6-sulfonic acid;

1,3-Phenylenediamine-4-sulfonic acid;

2,4-Diamino-1-benzenesulfonic acid;

4-Sulfo-1,3-diaminobenzene;

ABSA;Metaphenylenediamine-4-sulfonic acid;

NSC7835;m-Phenylenediamine-4-sulfonic acid;

o-Aminosulfanilic acid;

MAIN USE :

Intermediate for Dyestuffs

PACKING :

25 / 50 kgs. HDPE bag with inside liner, Jumbo bags with inside liner