Calcium Phosphate

Item Specifications:

Model : 500gm
Stock : In Stock
Origin : Germany
Discount : No
Brand : Mark
Delivery Charge : 200 TAk
Product Condition : New

Description:

Key Spec Table

CAS # EC Number Hill Formula Molar Mass Grade Value
7758-87-4 231-840-8 Ca₃O₈P₂ 310.18 g/mol Ph Eur,BP,E 341 (iii)

Pricing & Availability

Catalogue Number Availability Packaging Qty/Pack Price Quantity
1021431000
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Plastic bottle 1 kg
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1021439025
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Paper sack 25 kg
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1021439026
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Fibre carton 25 kg
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Description 
Catalogue Number 102143
Synonyms penta-Calcium hydroxide triphosphate, Calcium phosphate tribasic, Tricalcium orthophosphate

Product Information 
CAS number 7758-87-4
EC number 231-840-8
Grade Ph Eur,BP,E 341 (iii)
Hill Formula Ca₃O₈P₂
Molar Mass 310.18 g/mol
HS Code 2835 26 00

Physicochemical Information 
Density 3.14 g/cm3 (20 °C)
Melting Point 1670 °C
pH value 6 – 8 (50 g/l, H₂O, 20 °C) suspension
Bulk density 250 kg/m3
Solubility 0.02 g/l (20 °C)

Toxicological Information 
LD 50 oral LD50 Rat > 5000 mg/kg
LD 50 dermal LD50 Rabbit > 2000 mg/kg

Safety Information according to GHS 
Storage class 10 – 13 Other liquids and solids
WGK NWG not water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Storage and Shipping Information 
Storage Store at +5°C to +30°C.

Transport Information 
Declaration (railroad and road) ADR, RID Kein Gefahrgut
Declaration (transport by air) IATA-DGR No Dangerous Good
Declaration (transport by sea) IMDG-Code No Dangerous Good

Specifications 
Specifications
Identity passes test
Assay Ca (complexometric) 35.0 – 40.0 %
Assay (as Ca₃(PO₄)₂ (calc. o. ignited subst.)) ≥ 90.2 %
Substances insoluble in hydrochloric acid ≤ 0.1 %
Carbonate (as CO₂) passes test
Chloride (Cl) ≤ 0.1 %
Fluoride (F) ≤ 0.005 %
Sulphate (SO₄) ≤ 0.5 %
Heavy metals (as Pb) ≤ 0.001 %
Al (Aluminium) ≤ 0.0200 %
As (Arsenic) ≤ 0.0001 %
Cd (Cadmium) ≤ 0.0001 %
Fe (Iron) ≤ 0.04 %
Hg (Mercury) ≤ 0.0001 %
Mg (Magnesium) ≤ 0.3 %
Na (Sodium) ≤ 0.2 %
Pb (Lead) ≤ 0.0001 %
Si (Silicon) ≤ 0.05 %
Residual solvents (ICH Q3C) excluded by production process
Loss on ignition (800 °C) ≤ 8.0 %
Particle size (< 0.063 mm) about 98 %
Water ≤ 2.5 %
Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present.
Corresponds to Ph Eur, BP, E 341 (iii)
Conforms to the purity criteria on food additives, except for use as additive in infant and young child nutrition, according to the current European Commission Regulation.

 

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