Potassio diidrogeno fosfato Ph. Eur., NF, BP endotoxin tested
Nome del fornitore: VWR Chemicals
Certificati
Informazioni su questo articolo
Numero CAS:7778-77-0
:
Formula:KH₂PO₄
Numero MDL:MFCD00011401
:136.09 g/mol
IndexMerck:13,07744
Punto di ebollizione:~100 °C (1013 hPa)
Punto di fusione:253 °C
Densità:2.3 g/cm³ (20 °C)
temperatura di conservazione:Ambiente
EINECS:231-913-4
REACH:01-2119490224-41
Risultati dei test sulle specifiche
- Appearance:Conforms (see CoA/CoS)
- Heavy metals (as Pb):Max. 10 ppm
- Bacterial endotoxins:Max. 2.5 EU/g
- Residual solvents:Passes test
- Residues of metal catalysts or reagents:Unlikely by manuf.process
- Cd (Cadmium):Max. 1 ppm
- Co (Cobalt):Max. 1 ppm
- Hg (Mercury):Max. 3 ppm
- Ni (Nickel):Max. 1 ppm
- Pb (Lead):Max. 3 ppm
- V (Vanadium):Max. 4 ppm
- Conforms to Ph.Eur./NF/BP:Passes test
- Ph.Eur./BP specifications::Max. 10 ppm
- Assay (dried substance) [Ph.Eur./BP]:98.0 --> 100.5 %
- Identification A:Passes test Ph.Eur./BP
- Identification B:Passes test Ph.Eur./BP
- Identification C:Passes test Ph.Eur./BP
- Appearance of solution:Passes test Ph.Eur./BP
- pH (20°C; 5 %) [Ph.Eur./BP]:4.2 --> 4.5
- Reducing substances:Passes test Ph.Eur./BP
- Cl (Chloride) [Ph.Eur./BP]:Max. 200 ppm
- SO4 (Sulphate) [Ph.Eur./BP]:Max. 300 ppm
- As (Arsenic) [Ph.Eur./BP]:Max. 2 ppm
- Fe (Iron) [Ph.Eur./BP]:Max. 10 ppm
- Loss on drying (125-130°C) [Ph.Eur./BP]:Max. 2.0 %
- Assay (dried basis) [NF]:98.0 --> 100.5 %
- As (Arsenic) [NF]:Max. 3 μg/g
- Pb (Lead) [NF]:Max. 5 μg/g
- Limit of fluoride [NF]:Max. 10 μg/g
- Insoluble substances [NF]:Max. 0.2 %
- Loss on drying (105°C; 4 h) [NF]:Max. 1.0 %
Risultati dei test sulle specifiche
Informazioni correlate
Certificati
Cerca per numero di lottoPotassium Dihydrogen Phosphate Ph. Eur., NF, BP Endotoxin Tested
Ulteriori dettagli sul prodotto
sds_VWRC26921
Scheda di sicurezza
spec_VWRC26921.295 spec_VWRC26921.295 spec_VWRC26921.295 spec_VWRC26921.364 spec_VWRC26921.364
Specifiche del prodotto
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VWR Chemicals for Biopharma and Pharma Production
Letteratura sul prodotto
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