Naphthol AS Suppliers, Naphthol AS Manufacturers.
Appearance:Beige Powder
C.I.No.:C.I.2
Strength:100
Purity(≥):99
Melting point(≥οC):247
Insoluble in alkali(≤%):0.15
Company: |
Qingdao Yonghong Chemical Co., Ltd. |
E-mail: |
chem@netsun.com |
Address: |
FENGHUANGSHAN 5 LU(SOUTH) NORTH INDUSTRIAL PARK OF QINGDAO PRC |
Zip Code: |
266200 |