Dikaliumhydrogenfosfat ≥99.0% analytiskt reagens
Supplier: VWR Chemicals
Certificates
About this item
CAS Number:7758-11-4
:
Formula:K₂HPO₄
MDL Number:MFCD00011383
:174.18 g/mol
Merck Index:13,07743
Melting Pt:340 °C
Density:2,3 g/cm³ (20 °C)
Storage Temperature:Omgivande
EINECS:231-834-5
Specification Test Results
- Assay:Min. 99.0 %
- pH (20°C; 5 %):8.7 - 9.3
- Heavy metals (as Pb):Max. 5 ppm
- Loss on drying (130°C):Max. 1 %
- Total N (Nitrogen):Max. 10 ppm
- Cl (Chloride):Max. 30 ppm
- SO4 (Sulphate):Max. 50 ppm
- Fe (Iron):Max. 10 ppm
Specification Test Results
Related Information
Certificates
Search by Lot Number10L Plastic bucket for solids UN Y (ZPACK13247010) 1L Plastic bottle for solids DIN 60 UN (ZPACK13251000)
Packaging Information
26931 DI-POTASSIUM HYDROGEN PHOSPHATE AR_BSE_REV0
BSE/TSE Certificates
spec_VWRC26931.263 spec_VWRC26931.263 spec_VWRC26931.365 spec_VWRC26931.365 spec_VWRC26931.460
Product specification
VWR® for chromatography columns, consumables and reagents