Sodium Bicarbonate

Property : white powder or non-transparent monoclinic crystal. relative density is 2.159, easy to dissolve in water;less to ethanol. It will decompose when the temperature is 65℃, and will lose carbon dioxide when the temperature is 270℃.

Molecular Formula : NaHCO₃

Molecule Weight : 84.00

CAS NO .: 144-55-8

Appearance : White Crystalline Powder

Specification :

Item	Quality Index
Total base ( As NaHCO₃ )	99.0% -100.5%
Arsenic ( As )	0.0001% max
Heavy metals ( As Pb )	0.0005% max
Loss on drying	0.2% max
Chloride ( CL-)	0.4% max
PH value	8.6 max
Ammonium salt	Pasting Test
Clarification Degree	Pasting Test
White Degree	85% min

Application : Widely used as food additive, also used in industry of fire extinguishing agent, medicine, beer, drinking, selecting mineral, leather, tanning etc.

Packing : Packed in plastic woven bag of 25kg/500kg /1000kg net each , or as per the buyer's requirement .

Storage: store in dry, airproof and low air temperature condition.

Properties

It can be used in food, medicine, film making, tanning, mineral processing, metallurgy, fiber, rubber and other industries. It can also be used as detergent, fire extinguishing agent, fermentation agent in food industry, carbon dioxide generator in soda and cold drink, analytical reagent, inorganic synthesis and pharmaceutical industry, treatment of acidemia, fermentation agent in food industry It is the generator of carbon dioxide in soft drinks and cold drinks and the preservative of butter. It can be directly used as raw material for pharmaceutical industry. It can also be used in film making, tanning, mineral processing, smelting, metal heat treatment, fiber, rubber and agricultural seed soaking. It is also used as detergent, foam extinguishing agent and bath agent for wool. Basic agent: leavening agent. It is often used with ammonium bicarbonate to make leavening agent for biscuits and cakes.

CAS No.

144-55-8

Formula

CHNaO3

Molecular Mass

84.00660

Exact Mass

83.98230

PSA

60.36000

Logp

-1.11230