European K Acid

Parshwanath Dyestuff Industries is a Gujarat-based manufacturer of highly pure European K Acid that is chemically known as 1-Amino 8 Hydroxy 4:6 Naphthalene Di Sulfonic Acid with an empirical formula of C10H9NO7S2 and molar mass of 319.3 grams per mol. The offered dye intermediate physically appears as a greyish white dry powder that gives a bluish fluorescence when dissolved in water. European K Acid offered by us can be delivered to our customers with a supply ability of 100000 kilograms per month.

Specification

PRODUCT NAME			EUROPEAN K ACID
CHEMICAL NAME			1-AMINO-8-NAPHTHOL,4,6 DISULPHONIC ACID  8-AMINO 1 NAPHTHOL 3,5 DISULPHONIC ACID
CAS NO.			40130-23-4-FREE ACID,40492-14-6-MONO SOD.SALT
EMPIRICAL FORMULA			C10H9NO7S2
STRUCTURAL FORMULA
FORM SUPPLIED			DRIED POWDER
PHYSICAL APPEARANCE			GREYISH OFF WHITE COLOUR
SALES BASIS			ON 100 % BASIS
PACKING			HDPE BAG WITH PE LINER& JUMBO BAG
ASSAY			75 % MIN.
INSOLUBLES			0.2 % MAX.
SOLUBILITY			SOLUBLE IN WATER