Min. Order Reference FOB Price
5000 kg US$0.65-0.80 / kg
Product Description
Product Name Sodium Naphthalene Sulphonate Formaldehyde (SNF/PNS/FND/NSF) Other Names Naphthalene Based Superplasticizer Sulphonated Naphthalene Formaldehyde Poly Naphthalene Sulfonate CAS NO 36290-04-7 HS Code 38244010 Appearance Light Brown Powder Sodium Sulphate Content 5% 10% ...