Customization: | Available |
---|---|
CAS No.: | 1066-33-7 |
Formula: | Nh4hco3 |
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Introduction:
Ammonium Bicarbonate food grade,mainly as sponging agent use for baking foods such sa crisp cake,
biscuit etc. in addition,it also widely used in Chemical field,such as flour brightening agent,fare earth deep
processing,medicine midbody,plastics processing,electronic element ect.
Specification of Ammonium Bicarbonate
Item
|
Specification
|
Total Alkalinity(as NaHCO3)%
|
≥99.2-101.0
|
Chloride(as Cl) %
|
≤0.70
|
Soda%
|
≤0.40
|
Moisture %
|
≤0.20
|
Heavy Metal (as Pb) %
|
≤0.0005
|
As %
|
≤0.0001
|
Ferric salt (as Fe) %
|
≤0.004
|
Water insoluble matter %
|
≤0.04
|
Sulfate (as SO4) %
|
≤0.02
|
PH Value
|
PH Value
|
Odor
|
Faint ammonia odor
|
Melting Point
|
107.5° C
|
Solubility
|
17.4g/ 100ml in water (@ 20° C)
|
Food Grade |
|
ITEM | STANDARD |
Purity % | 99.2 min |
Cl % | 0.003 max |
SO4 % |
0.007 max |
As % | 0.0002 max |
Heavy metal(as pb)% | 0.0005 max |
Residue (Non-Volatile) | 0.05%max |
Salmonella | NEGATIVE |
Colibacillus | NEGATIVE |
Shigella | NEGATIVE |
Industrial Grade |
|
ITEM | STANDARD |
Purity % |
98-100.5 |
Cl % |
≤0.007 |
S % |
≤0.0002 |
SO4 % |
≤0.007 |
Residue % | ≤0.05 |
Fe % | ≤0.002 |
As % | ≤0.0002 |
Heavy metal(as pb)% | ≤0.0005 |
Moisture % | ≤3.5 |
Usage of Ammonium Bicarbonate