Need Sodium gluconate, Sodium lignosuphonate, sodium naphthalene sulphonate Buyer and Importer
Requirement of Sodium naphthalene sulphonate formaldehyde, is chemically synthesized non-air-rntraining superplasticizer. Appearance : Yellow Brown Powder PH value :7-9 Sulfate content:wder PH value :7-9 Sulfate content:Show More