Customization: | Available |
---|---|
CAS No.: | 1066-33-7 |
Formula: | Nh4hco3 |
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Introduction:
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 |