di-Potassium hydrogen phosphate ≥98%, Gen-Apex for molecular biology
공급업체: VWR Chemicals
동의어:
Potassium hydrogen phosphate
33612.268EA
123220
KRW
33612.268
di-Potassium hydrogen phosphate ≥98%, Gen-Apex for molecular biology
di-Potassium hydrogen phosphate
포뮬러:
K₂HPO₄ MW: 174,18 g/mol 녹는점: 340 °C 밀도: 2,3 g/cm³ (20 °C) 보관 온도: Ambient |
MDL 번호:
MFCD00011383 CAS 번호: 7758-11-4 EINECS: 231-834-5 UN: 0000 Merck 색인: 12,07828 |
사양 테스트 결과
Assay | Min. 98 % |
Colouration (0,3 mol/l; water) | Max. 10 APHA |
Heavy metals (as Pb) | Max. 10 ppm |
Transmittance (230 nm) (0,3 mol/l) | Min. 70 % |
Transmittance (260 nm) (0,3 mol/l) | Min. 75 % |
Transmittance (280 nm) (0.3 mol/l) | Min. 80 % |
Transmittance (320 nm) (0.3 mol/l) | Min. 95 % |
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