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| CAUSTIC SODA PEARL
 English
Name: CAUSTIC SODA PEARL
ITEM NAME |
STANDARD |
Excellent |
Stair |
Qualified |
NaOH (%)≥ |
99.0 |
98.5 |
98.0 |
Na2CO3 (%)≤ |
0.5 |
0.8 |
1.0 |
NaCl(%)≥ |
0.03 |
0.05 |
0.08 |
Fe2O3 (%)≥ |
0.005 |
0.008 |
0.01 |
|
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