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Product Description
General Characteristics:
Formula: CaHPO4·2H2O
Appearance: White powder
Molecular weight: 172.09
Odor: Odorless
CAS Number: 7789-77-7
EINECS No.: 231-826-1
INS: 341(ii)
Solubility： Practically insoluble in water and in ethanol(96%). It dissolves In dilute hydrochloric acid and in dilute nitric acid
Uses:
Calcium fortification food.
Aerated agent、Nutritional supplements.
Stability agent、Toothpaste friction agent.
Packing and storage:
25kg/net paper bag and PE bags sealed inside.
Store in a well-closed bag at room temperature, protect from light, moisture and pest infestation.
Shelf life---two years
Microbiological Specification:
Total viable count 1000CFU/gr.max
Yeast&Molds 50CFU/gr.max
E.Coli Absent
Shigella Absent
S. aureus Absent
S.hemolyticus Absent
Salmonella Absent
GMO-Status:
The product is a non GMO product and is free from any recombinant DNA.
Irradiation/Radioactivity:
Yunbo’s Dicalcium phosphate dihydrate was never subjected to any kind of ionized irradiation and contains no radioactivity not even in minor amounts.
BSE/TSE:
No raw materials from bovine origin are used nor are any bovine constituents present in the product.
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Product Name |
Product Code |
Granularity |
Particle size(mesh/μm） |
Specification download |
MSDS |
|
Dicalcium Phosphate Dihydrate |
DCPD20-60(TAB) |
Large particles |
20-60 mesh |
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DCPD100(TAB) |
Medium particles |
On100 mesh ＞60% |
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DCPD100-300 |
Coarse Powder |
Pass 200 mesh ≥50% |
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|
DCPDToothPaste |
Powder |
99% pass325 mesh |
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DCPD325 |
Powder |
99% pass325 mesh |
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Test Parameter |
Ph.Eur |
USP-NF |
E341(ii) |
FCC |
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Appearance |
White or almost white crystalline powder or colourless crystals |
White or almost white crystalline powder or colourless crystals |
White or almost white crystalline powder or colourless crystals |
Occurs as a white powder |
|
Identification A |
Passes test |
Passes test |
Passes test |
Passes test |
|
Identification B |
Passes test |
Passes test |
Passes test |
Passes test |
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Identification C |
It complies with the limits of the assay |
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Assay 【Ca, asCaHPO4】 |
98.0%~105.0% |
98.0%~105.0% |
98.0%-102.0% |
97.0%-105.0% |
|
P2O5 |
|
|
50.0-52.5% |
|
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Loss on ignition |
24.5%-26.5% |
24.5%~26.5% |
≤26.5% |
24.5%-26.5% |
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Heavy metal(as Pb) |
|
≤0.003% |
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|
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Mercury |
|
|
≤1.0ppm |
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Arsenic |
≤10.0ppm |
≤3.0ppm |
≤1.0ppm |
≤3.0ppm |
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Lead |
|
|
≤1.0ppm |
≤2.0ppm |
|
Cadmium |
|
|
≤1.0ppm |
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Aluminium |
|
|
≤100.0ppm |
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Chloride |
≤0.25% |
≤0.25% |
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Sulfate |
≤0.5% |
≤0.5% |
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Acid-insoluble substances |
≤0.2% |
≤0.2% |
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Carbonate |
To pass the test |
To pass the test |
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Barium |
To pass the test |
To pass the test |
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Limit of fluoride |
≤100.0ppm |
≤50.0ppm |
≤50.0ppm |
≤50.0ppm |
|
Iron |
≤400.0ppm |
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