di-Sodium hydrogen phosphate anhydrous, Hi-AR™/ACS

SKU:
GRM3960
CAS Number : 7558-79-4
Molecular Formula : Na₂HPO₄
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di-Sodium hydrogen phosphate anhydrous appears as a colorless to white crystalline solid. Soluble in water.It is use as laboratory reagent.
CAS Number : 7558-79-4
Molecular Formula : Na₂HPO₄


Product Identifier

CAS No. 7558-79-4
EC No. 231-448-7
Molecular Formula Na₂HPO₄
Molecular Weight 141.96
Synonym di-Sodium hydrogen phosphate anhydrous, Hi-AR®/ACS
HS Code 2835 22 00
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance Colourless or white crystals or powder or solid
Solubility 33.3 mg soluble in 1 mL of water
pH (5% in water at 25°C) 8.7 - 9.3
Chloride (Cl) <= 0.002%
Heavy metals (as Pb) <= 0.001%
Iron (Fe) <= 0.002%
Water insoluble matter <= 0.01%
Sulfate (SO4) <= 0.005%
Loss on drying (at 105°C, constant weight) <= 0.2%
Assay (HCl Titration, on dry basis) 99.00 - 100.50%

Safety Information

UN No. Not dangerous goods
Class -
Packing Group -
RTECS WC4500000
WGK 1
CAS Number : 7558-79-4
Molecular Formula : Na₂HPO₄
More Information
Product Name di-Sodium hydrogen phosphate anhydrous, Hi-AR™/ACS
SKU GRM3960
CAS No 7558-79-4
EC No. 231-448-7
Molecular formula Na₂HPO₄
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