- 中文版
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93% Sodium Sulfite
| Index |
Result |
|
Na2SO3 ω/%≥90.0% |
93.12 |
|
Moisture ω/%≤2.0% |
0.96 |
|
Water Insoluble ω/%≤0.05% |
0.03 |
|
Na2CO3 ω/%≤0.60% |
0.42 |
|
Na2SO4 ω/%≤19.7% |
7.21 |
|
Fe ω/%≤0.01% |
0.008 |
97% Sodium Sulfite
National Standard :HGT2967-2010
Index |
Specification |
Result |
|
Na2SO3 |
97% |
97.4 |
|
Fe % |
0.003 |
0.002 |
|
Pb % |
0.001 |
0.001 |
|
As % |
0.0001 |
0.0001 |
|
Water insoluble % ≤ |
0.02 |
0.01 |
|
Na2CO3% ≤ |
0.1 |
0.09 |
|
Na2SO4 % ≤ |
2.5 |
1.1 |
|
NaCl % ≤ |
0.1 |
0.08 |
|
PH Value ≤ |
8-9 |
8.5 |
|
Appearance |
White powder |
White powder |
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Add: 16th-19th Floor ,Power Valley Building,Xinma Innovation Park,Tianyuan District,Zhuzhou, Hunan,China
Tel:+86-731-22222068
Copyright(C)2021, Zhuzhou Sante EP & Energy Saving Co., Ltd.
