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PHARMA & CHEMICALS
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Calcium propionate
CAS No.
4075-81-4
Synonyms
Calcium propanoate; E282
Molecular formula
C6H10CaO4
Molecular weight
186.22 g/mol
Grade
Food grade
Packaging
Food-grade PE bag / Kraft paper bag with food-grade PE liner
Chemical Product Description & Applications
Specifications
| Parameter | Specification | Test Method |
|---|---|---|
| Appearance | White powder or granules | Visual inspection |
| Identification | Consistent with authenticated reference | FTIR fingerprint comparison |
| Assay | 98.0-100.5% w/w, dry basis | Complexometric calcium titration |
| Loss on drying | ≤5.0% w/w | Gravimetry, 105 C to constant mass |
| pH, 10% aqueous solution at 25 C | 7.0-9.0 | Calibrated pH meter |
| Water-insoluble matter | ≤0.10% w/w | Filtration and gravimetry |
Specifications describe the standard grade. Tolerance, test method and documentation package are confirmed per order.
Documents & Handling
Packaging
Food-grade PE bag / Kraft paper bag with food-grade PE liner
What You Get With This Product
【待客户提供：本产品可公开的批次 CoA、TDS、SDS；按产品名或 CAS 命名的 PDF，用于本页文档申请区】
【待客户提供：本产品储存条件、保质期与特殊运输要求；经确认的文字或 SDS/TDS，用于储运说明】
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