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PCE Raw Materials

  • Water Reducing Agent Polyether TPEG|62601-60-9

    Water Reducing Agent Polyether TPEG|62601-60-9

    Product Specification: Index HPEG-2400 HPEG-3000 TPEG-2400 TPEG-3000 Product appearance (at 25℃) White or light yellow flake White or light yellow flake White or light yellow flake White or light yellow flake Chemical formula CH2=CH-Rx-CH2CH2O(CH2CH2O)m(CH2CH3CHO)nH CH2=CH(CH3)CH2O(CH2CH2O)m(CH2CH3CHO)nH CH2=CH(CH3)CH2CH2O(CH2CH2O)m(CH2CH3CHO) nH CH2=CH(CH3)CH2CH2O(CH2CH2O)m(CH2CH3CHO) nH Hydroxyl value(mg KOH/g) 22.0-25.0 17.5-19.5 22.0-25.0 17.5-19.5 Double bond retention rate (%...
  • Acrylic Acid|79-10-7

    Acrylic Acid|79-10-7

    Product Specification: Product name Acrylic acid CAS No. 79-10-7 Formula Ch2chcooh Description Clear liquid with irritating smell.dissolved with water and dissolved in alcohol and diethyl ether. Property Specifications Purity,% ≥ 99.5 % min Colour,Hazen≤ 20 (Fe)% ≤0.002 Water Content% ≤ 0.20 Inhibitor Content(MEHQ) (m/m),10 -6 200±20 PACKAGING Product is available in 200 kg Plastic drums or 23MT ISO tanks. Storage The temperature in the storerooms shouldn’t be ...
  • 3-Mercaptopropionic Acid |3MPA |107-96-0

    3-Mercaptopropionic Acid |3MPA |107-96-0

    Product Specification: Test Item Specification Appearance Colourless or light yellow liquid chroma <20 content ≥99.0% Melting point(℃) 16.8 Relative Density 1.13-1.30 Acid Value 500-550 Effect Role of mercapto propionic acid in polycarboxylic acid superplasticizer: high performance regulator, control molecular weight of polycarboxylic acid superplasticizer, improve the water reduction rate and slump protection performance of concrete. Improve the copolymerization rate o...
  • Thioglycolic Acid|68-11-1

    Thioglycolic Acid|68-11-1

    Product Specification: Item TGA 80% TGA 99% Appearance Colorless or light yellow liquid Colorless or light yellow liquid TGA % Min ≥80% ≥99% Fe ppm(mg/kg) ≤0.5 ≤0.5 Relative density% 1.25-1.35 1.295-1.35 Product Description: Thioglycolic acid has the characteristics of both hydroxyl acid reaction and sulfhydryl reaction, among which the most important reaction is the reaction with disulfide. Especially under basic conditions, it reacts with the cystine in the hair, bre...
  • Sodium Methyl Sulfonate|512-42-5

    Sodium Methyl Sulfonate|512-42-5

    Product Specification: Appearance White Crystals Content % 99.5 Sodium Sulfite 0.1 Cl- %≤ 0.1 Fe2+  %≤ 0.00004 Moisture 0.5 Used for polycarboxylate superplasticizer And maleic anhydride polyethylene glycol monomethyl ether, methacrylic acid and other complex, so that the product added low, high water reduction rate, good retarding, no bleeding. Used in water treatment agents As corrosion inhibitor and scale inhibitor monomer. And acrylic acid, acrylamide, maleic anhydri...