Sodium Bicarbonate
CAS No. : 144-55-8
EINECS:205-633-8
Molecular Formula : NaHCO3
Appearance: white powder
Specification:
|
Item
|
Guaranteed Analysis
|
Typical Analysis
|
|
Alkalinity (NaHCO3)%
|
99.0-100.5
|
100
|
|
Arsenic(As)%
|
≤0.0001
|
0.0001max
|
|
Heavy Metal(pb)%
|
≤0.0005
|
0.0005max
|
|
Dry weight loss%
|
≤0.20
|
0.02
|
|
PH(10g/Lwater solution)
|
≤8.5
|
8.4
|
|
Ammonium Salt Content
|
up to standards
|
up to standards
|
|
Clearness
|
up to standards
|
up to standards
|
|
Chloride(CL) Concentration%
|
≤0.40
|
0.17
|
|
Whiteness
|
≥85
|
95
|
Usage
1. Used in food, medicine, movie producer, tanning, dressing, metallurgy, fiber, rubber industry, etc
1. Used in food, medicine, movie producer, tanning, dressing, metallurgy, fiber, rubber industry, etc
2.Also used as detergent, flame retardant.
3.For food industry, it used as yeast, and in sods and cold drinks,it is a happen agent of carbon dioxide
Also used in baking industry to ferment and as loose agent
PACKING: in 25kg pp woven bag,