Certification: | QS, ISO |
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Shape: | Powder |
Type: | Acidifier |
CAS No.: | 544-17-2 |
Molecular Formula: | C2H2O4ca |
Molecular Weight: | 130.12 |
Samples: |
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Index Item | Quality standard |
Appearance | White crystalline powder |
Calcium Formate,% | ≥98 |
Total Calcium,% | ≥30.1 |
Weight loss after drying,% | ≤0.5 |
PH value of 10% water solution | 7.0-7.5 |
Non solubles, % | ≤0.2 |
Arsenic (As),% | ≤0.0005 |
Heavy metal (Pb),% | ≤0.002 |
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