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Gamma Acid

Inquiry
  Post Date: Feb 21,2014
  Expiry Date: Feb 21,2015
  Detailed Description: Cas No. :90-51-7 Quantity: 1Metric Tons
Specs:M.W.: 239.25
Payment Method: TT,L/C
"Gamma Acid
Chemical Name: 2-Amino-8-Naphthol-6-Sulfonic Acid
Other names: γ-acid; gamma acid
Appearance: Light grey powder
Molecular formula: C10H9NO4S
M.W.: 239.25
CAS NO: 90-51-7
Specification:
Purity(coupling value): ≥ 90%
Moisture: ≤ 5%
Ash content: ≤ 3.0%"
Package: 25kgs bag or iron drum, as per customers' request.
If you want to acquaint with more details, please don't hesitate to contact us at info AT cnwelcom DOT com DOT cn, we will try our best to work for you.

  CAS Registry Number:

90-51-7

  Synonyms: ;C.I. Developer 3;2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-;Gamma Acid;7-AMINO-1-NAPHTHOL-3-SULFONIC ACID;7-AMINO-1-HYDROXY-3-SULFONAPHTHALENE;6-AMINO-4-NAPHTHOL-2-SULFONIC ACID;6-AMINO-4-HYDROXY-2-NAPHTHALENESULFONIC ACID;2-Naphthalenesulfonicacid,6-amino-4-hydroxy-;6-amino-4-hydroxy-2-naphthalenesulfonicaci
  Molecular Formula: C10H9NO4S
  Molecular Weight: 239.24
  Molecular Structure: 90-51-7 2-Amino-8-naphthol-6-sulfonic acid
  Hazard Symbols:  C:Corrosive;
  Risk Codes: R34:;
  Safety Description: S26:;
S27:;
S28:;
S36/37/39:;
S45:;

  Company: Zhengzhou Welcom Tech. Co., Ltd     [ China ]        
  Contact: Frank wang
  Tel: 0086-371-67986518
  Fax: 0086-371-67985568
  Email: info@cnwelcom.com.cn
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