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Home Chemnovo Inorganic Phosphates Calcium Hydrogen Phosphate Anhydrous 98% Extrapure

00648

Calcium Hydrogen Phosphate Anhydrous 98% Extrapure

Confirms to IP Calcium phosphate dibasic

CAS : 7757-93-9

HS Code : 2835.25000

Molecular Formula : CaHPO4

Molecular Weight : 136.06

MSDS

Product Datasheet

Shelf Life : 60 Months

Sample COA COA

Physical Properties

Physical state at 20 °C
Solid
 Colour
White powder
Odour
Odorless
 Density [g/cm3]
2.3
Solubility in water [% weight]
Insoluble in water

Specification

Appearance
White powder
 Assay
98 - 105%
Identifications
To comply IP tests
 Acid insoluble matter
Max 0.1%
Arsenic (As)
Max 0.001%
 Heavy metal (as Pb)
Max 0.004%
Barium (Ba)
To comply IP tests
 Iron (Fe)
Max 0.04%
Chloride (Cl)
Max 0.125%
 Carbonate (as CO2)
To comply IP tests
Sulphate (SO4)
Max 0.5%
 Nitrate (NO3)
To comply IP tests
Fluoride (F)
Max 0.005%
 Reducing substance
To comply IP tests
Proteinous impurities
To comply IP tests
 Moncalcium & tricalcium phosphates
To comply IP tests
Loss on ignition (at 500°C)
6.5-8.5%

Safety Information and Hazard Symbols