K Acid - ss

K Acid - ss
:
Zhengzhou Welcom Tech. Co., Ltd
: 2011-03-30 20:53:54
:
H Acid 85% (M.W.:341);CAS: 5460-09-3

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Description Of K Acid - ss

K Acid - ss Specificaton & Trade Terms

Modelss
Place Of OriginChina
Price TermEX-Work
Payment TermT/T
"H Acid 85%
Chemical Name: 1-Amino 8-naphthal, 3, 6-disulphonic Acid Monosodium Salt
Molecular Formula: C10H8O7NS2Na
Molecular Weight: 341.3
CAS: 5460-09-3
Appearance: Grey white powder
Purity(MW:341): 85%min
Insolubles: 0.2%max
Moisture: 5.00%max
HPLC: 97%min
Chrome acid: 1.50%max
T-acid: 0.20%max
W-acid: 0.50%max
K-acid: 0.50%max
Uses: Mainly used to produce all kinds of azo dyes, such as acid magenta red G, 6B, acidic acid black BNCT, direct black, active liquor, purple 2BP - K K - 3R, active soluble blue K - more than 90 of these dyes for wool, cotton fabric dyeing, papers and paper textiles; Also used to synthesize pharmaceutical.
Package: 25kg-plastic-woven bag lined with a plastic bag inside or as per customer's request."

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