Description
Catalog No.XLAR7783-28-0.0500
CAS No：7783-28-0
Formula：(NH4)2HPO4
Capacity：500ml
Specification
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Assay(as NH3)……………………………………….………≥99.0%
pH(50g/L，25℃)…………………………………………………7.8-8.2
Clarity…………………………………………………………..……≤3
Water insoluble matters………………………………………. ≤0.005%
Chloride(Cl)…………………………………………………….. ≤0.0005%
Sulfide(as SO4)……………………………………………………≤0.005%
Nitrate(NO3)…………………………………………………….≤0.0005%
Sodium(Na)………………………………………………………… ≤0.01%
Potassium(K)……………………………………………………… ≤0.003%
Iron(Fe)…………………………………………………………… ≤0.0005%
Arsenic(As)……………………………………………………….. ≤0.0002%
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