Tripotassium orthophosphate trihydrate ≥98.0%, AnalaR NORMAPUR®
Supplier: VWR Chemicals
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Danger
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Synonyms:
Potassium phosphate tribasic trihydrate, Potassium phosphate trihydrate
VWRC26937.290EA
102
SGD
VWRC26937.290
VWRC26937.460
Tripotassium orthophosphate trihydrate ≥98.0%, AnalaR NORMAPUR®
tri-Potassium orthophosphate trihydrate
Formula:
K₃O₄P·3H₂O MW: 266,31 g/mol Storage Temperature: Ambient |
MDL Number:
MFCD00151709 CAS Number: 22763-03-7 |
Specification Test Results
Assay | ≥ 98.0 % |
Appearance | White hygroscopic powder |
Identification | Passes test |
di-Potassium hydrogen phosphate | ≤ 2.0 % |
Free alkali (as KOH) | ≤ 1.0 % |
Heavy metals (as Pb) | ≤ 20 ppm |
Total N (Nitrogen) | ≤ 10 ppm |
Cl (Chloride) | ≤ 30 ppm |
As (Arsenic) | ≤ 1 ppm |
Fe (Iron) | ≤ 10 ppm |
Na (Sodium) | ≤ 0.5 % |
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