Chemical Reagent

ATMP --Amino Trimethylene Phosphonic AcidCAS No. 6419-19-8 Molecular Formula: N(CH2PO3H2)3 Molecular weight: 299.05Properties of ATMP:ATMP has excellent chelation, low threshold inhibition and

PASP (Sodium of Polyaspartic Acid)CAS 181828-06-8, 35608-40-6 PASP is a water soluble polymer. PASP is a green water treatment agent, with properties of non-phosphor, non-nitrogen, non-pollution and fully biodegradation. PASP has good scale inhibition

PESA (Polyepoxysuccinic Acid) via rita at thwater to contact with meMolecular Formula: HO(C4H2O5M2)n PESA is a multivariate scale and corrosion inhibitor with non-phosphor and non-nitrogen, PESA has good scale inhibition and dispersion for ca

MA/AA (Copolymer of Maleic and Acylic Acid)(via rita at thwater to make order)CAS 26677-99-6MA/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. MA/AA has good dispersant performance against carbonate and sca

HPMA (Hydrolyzed Polymaleic Anhydride)(through rita at thwater to make enquiry)CAS 26099-09-2 Dequest P9000HPMA is a low molecular weight polymeride, with average molecular weight 400-800. No toxicity, soluble in water, high chemical and thermal stabil

PAA (Polyacrylic Acid)CAS 9003-01-4 PAA is innoxious and soluble in water; PAA can be used in situations of alkaline and high concentration without scale sediment. PAA can disperse the micro crystals or microsand of calcium carbonate, calcium phosphate a

Henan Hongye Chemical Company Ltd. Can supply good quality thiourea.Other name: Thiocarbamide Formula: CH4N2SUse: Pharmaceutical raw material, bleaching agent in textile dyeing and printing, auxiliary of dyeing and anti-oxidant, it can be used as ru