Chrome Free Lignosulfonate with Ferro Powder Suppliers, Chrome Free Lignosulfonate with Ferro Powder Manufacturers.
· Specification:
· Appearance: blackish brown powder
· Water insoluble matter: 1.0% max
· PH Value: 2-4 (Based on customer's requirement)
· Calcium and magnesium contents: 2.0% max
· Inorganic salts: 4.0% max
· Iron contents: 5-7% (Based on customer's requirement)
Company： |
Qingdao Green Chemicals Co., Ltd. |
E-mail： |
chem@netsun.com |
Address： |
9A, Beihai Business Building, Shengli East Street, Weifang, China-261061. |
Zip Code： |
261061 |
CN
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