Dipotassium hydrogen orthophosphate trihydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent
동의어:
Potassium hydrogen phosphate trihydrate
, Potassium phosphate dibasic trihydrate
, di-Potassium hydrogen orthophosphate trihydrate
, di-Potassium hydrogen phosphate trihydrate
103494GEA
267240
KRW
103494G
103495H
Dipotassium hydrogen orthophosphate trihydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent
Dipotassium hydrogen orthophosphate trihydrate
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포뮬러:
K₂HPO₄·3H₂O MW: 228,22 g/mol 끊는점: < 340 °C (1013 hPa) 밀도: 2,504 g/cm³ (20 °C) 보관 온도: Ambient |
MDL 번호:
MFCD00149926 CAS 번호: 16788-57-1 EINECS: 231-834-5 UN: 0000 |
사양 테스트 결과
| Assay (acidimetric) | Min. 99.0 % |
| pH (5 %) | 9.2 - 9.4 |
| Solution in water | Passes test |
| Cl (Chloride) | Max. 0.001 % |
| SO4 (Sulphate) | Max. 0.005 % |
| Total N (Nitrogen) | Max. 0.001 % |
| Heavy metals (as Pb) | Max. 0.001 % |
| As (Arsenic) | Max. 0.00005 % |
| Cu (Copper) | Max. 0.0003 % |
| Fe (Iron) | Max. 0.0005 % |
| Na (Sodium) | Max. 0.1 % |
| Pb (Lead) | Max. 0.001 % |
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