Monocalcium Phosphate (MCP) CAS 7758-23-8
Other Food Additives 2025-03-02
Product name: Monocalcium Phosphate (MCP) Molecular Formula: Ca(H2PO4)2 Molecular Weight: 234.05 CAS No.: 7758-23-8
| Attribute | Details |
|---|---|
| CAS Number | 7758-23-8 |
| Chemical Name | Monocalcium Phosphate (MCP) |
| Formula | Ca(H2PO4)2 or CaHPO4·2H2O |
| Molecular Weight | 136.06 g/mol (anhydrous); 172.09 g/mol (dihydrate) |
| Appearance | White crystalline powder |
| Density | 2.22 g/cm³ (anhydrous) |
| Solubility | Soluble in water, insoluble in alcohol |
| pH | Slightly acidic |
| Applications | Used as a food additive (e.g., leavening agent, calcium fortifier), wine modifier, fermentation promoter, and in the production of pharmaceuticals and ceramics |
| Stability | Stable under normal conditions, incompatible with strong acids |
| Storage | Store in a cool, dry place, away from moisture and heat |
| Safety | Generally recognized as safe (GRAS) for food use; handle with appropriate precautions to avoid eye and skin contact; refer to MSDS for detailed safety information |
Description
Calcium Phosphate, Monobasic, occurs as white crystals or granules or as a granular powder. It is anhydrous or contains one molecule of water of hydration, but because of its deliquescent nature, more than the calculated amount of water may be present. It is sparingly soluble in water and is insoluble in alcohol.
Applications
Buffer; dough conditioner; firming agent; leavening agent; nutrient; yeast food; sequestrant. Specification Appearance White crystals or granules or as a granular powder Assay of calcium 16.8-18.3% Arsenic ≤3ppm Fluoride ≤0.005% Lead ≤2ppm Loss on ignition 14.0-15.5% Packing 25kg/ bag or as per requirement. Storage Store in a cool dry place.
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