calcium hydrogen phosphate anhydrous 98% extrapure

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Six brown glass bottles of varying sizes with white labels and black or white caps, containing Trichloroacetic Acid 99% AR from Chemoxy, are arranged in a row on a gray background.
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Three dark brown bottles with red caps and Chemnovatic labels contain hydrochloric acid, nitric acid, and sulfuric acid, arranged side by side on a gray background.

Description

CAS 7757-93-9
Molecular Formula CaHPO4
Molecular Weight 136.06
Shelf Life 60 Months
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
Specifications
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%
Dangerous Goods Information
UN Number – DG Class –

calcium hydrogen phosphate anhydrous 98% extrapure

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SKU C00648-00500-HS Category
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