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MasiyeLabs

di-Ammonium Hydrogen Orthophosphate AR 500g

In stock
di-Ammonium Hydrogen Orthophosphate AR 500g

R280.00

Description

 

di-Ammonium Hydrogen Orthophosphate AR 500g

 

It is used a laboratory analytical reagent for research purposes

Analysis Notes

Assay (acidimetric): ≥ 99.0 %
Insoluble matter: ≤ 0.005 %
pH-value (5 %; water; 25 °C): 7.8 – 8.1
pH-value (20 %; water): about 8
Chloride (Cl): ≤ 0.0005 %
Nitrate (NO₃): ≤ 0.001 %
Sulfate: ≤ 0.004 %
Heavy metals (as Pb): ≤ 0.0005 %
Ca (Calcium): ≤ 0.001 %
Fe (Iron): ≤ 0.001 %
K (Potassium): ≤ 0.001 %
Mg (Magnesium): ≤ 0.0005 %
Na (Sodium): ≤ 0.001 %

 

Additional information

Weight 0.500 kg
Dimensions 20 × 20 × 20 cm

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