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Potassium Phosphate Monobasic Anhydrous 99.5% AR | 02164 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Inorganic Phosphates > Potassium Phosphate Monobasic Anhydrous 99.5% AR

Potassium Phosphate Monobasic Anhydrous 99.5% AR
Potassium phosphate monobasic; Monopotassium phosphate; prim.-Potassium phosphate

Product Code.
 02164
Grade
 AR
Purity
 99.5%
CAS No.
 7778-77-0
Molecular Formula
 KH2PO4
Molecular Weight
 136.09
H.S.Code
 2835.24000
Shelf Life
 60 Months
MSDS COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
White crystalline
 Odour
Odorless
Melting point/ Freezing point [°C]
253 °C
 Decomposition point [°C]
253 °C
 Density [g/cm3]
2.338
Solubility in water [% weight]
Soluble in water

Packaging

Specification

Appearance
White crystalline powder
Assay (acidimetric)
Min 99.5%
pH (5% solution in water; 25°C)
4.1 - 4.5
Insoluble matter in water
Max 0.01%
Chloride (Cl)
Max 0.001%
Sulphate (SO4)
Max 0.003%
Total nitrogen (N)
Max 0.001%
Heavy metals (by ICP-OES)
Max 0.001%
Iron (Fe)
Max 0.001%
Sodium (Na)
Max 0.005%
Loss on dryig (at 105°C; 2 hrs)
Max 0.2%

Safety Information and Hazard Symbols