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Sodium Naphthalene Formaldehyde is used for building concrete Sodium Naphthalene Sulphonate is made from naphthalene, sulfuric acid, formaldehyde and liquid alkali, through sulfonation, hydrolyzation, condensat...
Sodium Naphthalene Sulfonate for Polycarboxylate superplasticizer/cement dispersing agent Product Description-Polycarboxylate Superplasticizer Polycarboxylate Superplasticizer concrete admixture (40% or 50% sol...