Sodium - Import export

Sodium bicarbonate, chemical formula: NaHCO₃, commonly known as baking soda, white fine crystals, white alkaline powder easily soluble in water, no change in dry air, slowly decomposed in humid air to release carbon dioxide. Sodium bicarbonate can be directly used as a raw material in the pharmaceutical industry for the treatment of hyperacidity. It can also be used in film production, tanning, mineral processing, smelting, metal heat treatment, and in fiber and rubber industries. At the same time, it is used as a detergent for wool, as well as for agricultural seed soaking.

Aluminium Sulphate properties It is white or grey flake,particle or massive crystallization.Apt to cake after moisture absorption when laid in air for a long time.A little green because of Fe2+ ,yellow when Fe2+ is oxided to Fe3+.Soluble in water easily,and water solution is acid. Packing: PP/PE,50KG or 25KG/BAG Applications: Water effluent treatment system It's used for purification of drinking water and wastewater treatment by settling of impurities by means of precipitation and flocculation. Paper Industry It helps in sizing of paper at neutral and alkaline pH, thus improving paper quality (reducing spots and holes and improving sheet formation and strength) and sizing

Products Description It is clear liquid, free from suspended matter and with pungent odor. It can be dissolved in water, ethanol, glycerol, and ethyl ether, but not in carbon disulfide. Density: 1.04928 Melting Point: 16.665 Boiling Point: 117.9C Viscosity: 1.22 Flash Point: 43C Refraction Index: 1.3715 Firing Point: 465C Explosion Rate: 4%-16%. Application widely used for preparation of vinegar anhydride, vinyl acetate, acetic ester, metal acetic acid salt, chloroacetic acid, cellulose acetate, etc., used in the production of ethyl acetate, edible spices, wine with spices used as analytical reagent, such as solvent and soaker.

Sodium acid pyrophosphate ◆Na2H2P2O7 ◆Technical / Food grade ◆Powder ◆CAS Number 7758-16-9 Used as acidity- adjuser ,emulsifier ,complexing,expanding agent in food industry. Used as a leavening agent, used for baking food, to control the fermentation speed; For noodles, it can shorten the rehydration time of the finished product, and make the noodles not sticky or rotten; Used in biscuits and cakes, it can shorten the fermentation time, reduce the product breakage rate, loosen the gaps neatly, and prolong the storage period.SAPP Sodium Acid Pyrophosphate :White powder or granular;Relative density 1.86g/cm3;Soluble in water and insoluble in ethanol; If its aqueous solution is heated together with diluted inorganic acid, it will be hydrolyzed into Phosphoric Acid; It is hydroscopic, and when absorbing humidity it will become into a product with hexa-hydrates; If it is heated at a temperature above 220℃, it will be decomposed into sodium meta phosphate.