Please enter full name.
Please enter product name.
Select Industry.
Email address already exists
Please enter Password.
Enter Conatct number.
Please enter company name.
Please enter date.
Enter Message
By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services
Thank you, your message has been sent.
Invalid Email.
NO.2061, HUATIAN ROAD, ZHONGXING DONG STREET, XIQING DISTRICT, TIANJIN CITY,Beijing,Beijing,China China
联系人 Mr. kevin wang
办公地址 NO.2061, HUATIAN ROAD, ZHONGXING DONG STREET, XIQING DISTRICT, TIANJIN CITY, Beijing, Beijing
APPEARANCE BROWN-RED PASTE PURITY 98%MIN. (DRY PRODUCT) AMINO CONTENT 86%MIN. (DRY PRODUCT)
Product Name: 2-Amino-8-Naphthol-6-Sulfonic Acid; Other name: Gamma Acid; 7-Amino-1-naphthol-3-sulfonic acid; acid; MF: C10H9NO4S; MW: 239;
CAS No.:5460-09-3 EINECS No.: 226-736-4 MF: C10H8NNaO7S2.H2O; Molecular Weight: 359.30; Other name: 8-Amino-1-hydroxy-3, 6-naphtalene disulfoni
Acid Brown 75; Formula: C28H15N9Na2O16S2; Molecular Weight: 319.31096; CAS NO: 8011-86-7; C.I. 34905; Other name: Acid Brown 116; Acid Brown 16
We will contact you soon .
Please select at least one Buyer/Supplier.
Please enter name.
Please select industry.
Enter Password
Please select country.
Please select state.
Please select city.
Please Enter Message.
Enter Verification Code.