Sodium lignosulphonate Suppliers, Sodium lignosulphonate Manufacturers.
Item | Special grade | Pharmaceutical grade | Industrial grade |
Appearance | light yellow | light kelly | greyish green |
powder | powder | ||
m.p.; (℃) | 183 - 186 | 179 - 183 | 175 - 179 |
Residue on ignition (%) | ≤0.1 | 0.1 | 0.3 |
Drying Loss;(%) | ≤ 0.1 | 0.3 | 0.5 |
Company: |
Guangzhou Diecheng Trade Co., Ltd. |
E-mail: |
chem@netsun.com |
Address: |
10 Section B, Guangzhou Chemical Town, Dongpu TOwn, Tianhe Dist., Guangzhou, China |
Zip Code: |
510660 |