transformer oil purifier,oil recycling,oil purification systemApplication:Series ZYD insulating oil purifier is double-stage transformer oil purifier can quickly remove water, trace water, gas, particles as well as acetylene, hydrogen, methane and other h

MBT - 2-Mercaptobenzothiazole (W0502)CAS No 149-30-30Specification:items indexAppearance Yellow transparent liquidActive content(wt) % 50.0 minDensity（20℃） , g/cm3 1.20 minProperties and Usage:This product can be used as the copper cor

BTA - 1,2,3-Benzotrialole (W0501)CAS No 95-14-7Specification:items indexAppearance Yellow transparent liquidActive content(wt) % 30.0 minDensity（20℃） , g/cm3 1.12±0.1Properties and Usage:This product can be absorbed on metal surface an

Amino Trimethylene Phosphonic Acid (ATMP)CAS No. 6419-19-8 Properties:ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. It can prevent scale formation, calcium carbonate

HEDP - 1-Hydroxy Ethylidene-1,1-Diphosphonic AcidCAS No. 2809-21-4 Properties:HEDP is an organophosphoric acid corrosion inhibitor. It can chelate with Fe, Cu, and Zn ions to form stable chelating compounds. It can dissolve

EDTMPS - Ethylene Diamine Tetra (Methylene Phosphonic Acid) SodiumCAS No. 1429-50-1 Properties:EDTMPS is nitrogenous organic polyphosphonic acid, a part of cathodic corrosion inhibitor.Its corrosion inhibition is 3~5 times bette

DTPMPA - Diethylene Triamine Penta (Methylene Phosphonic Acid)CAS No 15827-60-8 Properties:DTPMPA is innocuous, easy to be dissolved in acid solution. DTPMPA has excellent scale and corrosion inhibition and good thermal toleranc

PBTCA - 2-Phosphonobutane -1,2,4-Tricarboxylic AcidCAS No. 37971-36-1 Properties:PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhib

BHMTPMPA - Bis(HexaMethylene Triamine Penta (Methylene Phosphonic Acid)) CAS No. 34690-00-1 Properties:BHMTPMPA is a high-efficient chelating scale inhibitor, it has good effect to carbonate and sulfate scale. BHMTPMPA has good water soluble properties

Polyacrylic Acid (PAA)【CAS】 9003-01-4 Properties:PAA is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAA can disperse the microcrystals or microsand of calcium carb