Tianjin TaoShi Chemical Industry Co., Ltd

Tianjin, China

We are offering sodium silicate solid. Na2o. Nsio2 gb/t 4209-2008 colorless transparent or semi-transparent glass block. Uses: it has been widely used in industrial production and daily life, mainly for the chemical silicate production industry，such as silica gel、silicon sol、white charcoal、zeolite numerator screen、silicon layer. It is the basic raw material of silicon compounds. It is also used to industries of paperboard、 detergents、paper making、welding rod、construction、metallurgy and casting. Item low modulus high modulus modulus 2.0~2.2 3.2~3.4 na2o+sio2, % >=98.0 >=98.0 fe, %

We are offering maleic anhydride c4h2o3 white briquettes and flakes.uses mainly used in production of unsaturated polyester resins. It also is used in coating, pharmacenties, agricultural insecticide, additives of oil products and plastics, surfactant, etc. It is used production of 1.4 butanediol, etc. appearance: white crystalloid purity: 99.5%min molten color(apha): 20 harcen max solidifing point: 52.4℃min ash: 20ppm max iron: 5ppm max

We are offering zinc chloride 98%min zncl2 gb1625-79 white powder or white pellet. Uses: mainly used in the industries of batteries, galvanization，active carbon, welding flux and paper making，metal finishing chemicals etc, also used in dehydrating agent, condensing agent of organic synthesis, wood preservation, pesticide, etc. Zinc chloride content %≥ 98.0 hydrochloric soda content (as zno) % 1.8-2.2 sulphates (as so4)content%≤ 0.01 barium (ba)content%≤ 0.1 ferrous(fe)content%≤ 0.0005 heavy metals(as pb)content%≤ 0.0005 zinc corrosion test pass nation packing type package specification package quality requirement 25kg bag、50kg galvanized iron drum 、50kg iron drum.

AMMONIUM CHLORIDE INDUSTRY GRADE NH4Cl GB2946-2008 white crystal powder. Easily soluble in water, sublimation if heating to 340℃, decomposed to ammonia and hydrogen chloride if heating to 400℃. mainly used in industry of dry cell、electroplating、dye、precision casting、tannage、etchant、feed additive and etc. Specification: NH4Cl content (dry basis) ≥99.5% 99.63% Moisture ≤0.5% 0.12% Iron content (as Fe) ≤0.0005% 0.0003% Residue after Ignition ≤0.4% 0.14% Heavy Metal (as Pb) ≤0.0005%

SODIUM BICARBONATE FOOD GRADE NaHCO3 GB1887－2007 White crystal powder, easily soluble in water, water solution is faintly alkali, easy decomposition if heating Uses:mainly used for food additive as raising agent and acidity regulator, as releaser of CO2 in beverage, and for industry mainly used for cosmetics, daily chemicals, printing and dyeing, tanning, fire-fighting, metal surface treatment etc. Specification: Total Alkalinity content (as NaHCO3) % 99.5－100.5 Loss on Ignition % ≤ 0.20 PH Value (10g/L solution) ≤ 8.5 Arsenic content (as As) % ≤ 0.0001 Heavy Metal content (as Pb) % ≤ 0.0005 Ammonium salt content Pass Test Clarity Pass Test Chloride content(As Cl) % ≤ 0.20 Whiteness ≥ 85 Iron content(As Fe) % ≤ 0.0015 Packing 25kg , 50kg or 1000kg net bag, or as per negotiation

Liquid Ammonia NH3 GB536-88 Colorless liquid with irritant odor. Mainly used for Urea, Nitric Acid and other chemical fertilizers production. Specification: Excellent class First class Ammonia content, % ≥ 99.9% 99.8% Residue, % ≤ 0.1% 0.2% Nation Packing Type Package Specification Package Quality Requirement Trough-truck

Caustic Soda NAOH white flake, pearl and solid, Class 8, UN 1823, PG II Mainly used in the fields of metallurgy, petroleum, chemical industry, textile, papermaking, printing and dyeing, pharmacy, soap, etc. Specification Specification NaOH /% ≥ 96.0 99.0 Na2CO3 /% ≤ 1.4 0.7 NaCl /% ≤ 2.8 0.1 Fe2O3 /% ≤ 0.02 0.01 Packing In small bag, iron drum, jumbo bag，or as per negotiation

Sodium Metabisulphite Na2S2O5 White or buff crystal powder. Mainly used in printing and dyeing, medicine, tanning, etc. Specification Sodium Metabisulphite(as Na2S2O5) /% ≥ 97 Sodium Metabisulphite(as SO2) /% ≥ 65 Iron Content /% ≤ 0.005 Water-insoluble /% ≤ 0.05 PH Value 4.0~4.6 Heavy Metal(as Pb) /% ≤ 0.001 As /% ≤ 0.0002 Packing In small bag, jumbo bag