| Sodium Bicarbonate |
| Thursday, 10 July 2008 || Written by Administrator | ||||||||||||||||||||||||||||||||||||
CERTIFICATE OF QUALITY
|
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|
No
|
Item
|
Dimention
|
Specification
|
Analytical Result
|
|
1
|
NaHCO3
|
%
|
> 99.0
|
99.4
|
|
2
|
Arsenic
|
%
|
< 0.0001
|
0.00009
|
|
3
|
Heavy metal as Pb
|
%
|
< 0.0005
|
0.00044
|
|
4
|
Loss on drying
|
%
|
< 0.20
|
0.19
|
|
5
|
pH value
|
%
|
< 8.6
|
8.4
|
|
6
|
NH4
|
%
|
0
|
0
|