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Category:Fine Chemicals > Other Fine Chemicals
Product Name:Calcium Hydrogen Phosphate
CAS No.:7757-93-9
Standard:In-house Standards
Price(USD):0.00
International
Approvals/Standards:ISO9001:2008
Company:Zhengzhou Ruipu Biological Engineering Co., Ltd
Grade: Food Grade
Factory Location: Zhengzhou,Henan
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Asia,Africa
Packaging Information: 25kg net kraft paper bag/cardboard drum
Delivery Lead Time: According to Order
Sample Provided: yes
Payment Terms: Negotiable
1. Description:
Molecular formular: CaHPO4 • 2H2O.
Molecular weight: 170.06.
CAS NO.: 7757-93-9
EINECS NO.: 231-826-1
Appearance: White powder.
Organoleptic: odorless.
Solubility: It slightly soluble in water and soluble in dilute hydrochloric acid, nitric acid, acetic acid but insoluble in ethanol. It’s relative density is 2.32 and stable in the air.
Application: It’s not only calcium nutrition enhancer but also used as phosphorus fortifier, so it is usually used in the food both calcium and phosphorus supplement. Besides, it’s also used as buffering agent, loosening agent, flour modifier, nutritional supplement, emulsifier, curing agent, antioxidant, stabilizer, quality improver, etc.
2. Specification:
Items |
GB1889-2004 |
Assay % |
98.0~103.0 |
Loss on burning % |
24.5~26.5 |
The insoluble in hydrochloride acid % |
≤0.05 |
Fluoride (as F) % |
≤0.005 |
Heavy metals % |
≤0.001 |
Lead (as Pb) % |
≤0.0005 |
Arsenic (as As) % |
≤0.0002 |
3. Packaging and Storage: 25kg craft paper/cardboard drum. Preserve in well-closed containers and stored in a cool, dry and ventilated warehouse, to prevent the heat or sun exposure. Prohibited mixed with hazardous and toxic materials during store and transpotation.
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