Potassium dihydrogen phosphate solution 1.5 M, sterile-filtered
Catalog # MSPP-HR2553
Supplier: HAMPTON RESEARCH MS
CAS Number:
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Specifications
- Size:200 ml
- Cat. No.:MSPP-HR2553
Specifications
Specification Test Results
- Measured pH Range:3.8 - 4.3 (25 °C)
- Measured Conductivity Range:67.7 - 79.1 mS/cm (25 °C)
- Measured Refractive Index Range:1.35356 - 1.35459 (20 °C)
- Total Impurities, Insoluble Matter:Passes Filter Test
- Al:≤0.0005%
- As:≤0.00001%
- Ba:≤0.0005%
- Bi:≤0.0005%
- Ca:≤0.001%
- Cd:≤0.0005%
- Cl:≤0.0005%
- Co:≤0.0005%
- Cr:≤0.0005%
- Cu:≤0.0005%
- Fe:≤0.0005%
- Li:≤0.0005%
- MG:≤0.0005%
- Mn:≤0.0005%
- Mo:≤0.0005%
- N:≤0.001%
- NA:≤0.005%
- Ni:≤0.0005%
- PB:≤0.0005%
- SO₄:≤0.003%
- Sr:≤0.0005%
- Zn:≤0.0005%
- Purity:≥99.5%
- pKa1:2.15 (25 °C)
- pka2:6.82 (25 °C)
- pka3:12.38 (25 °C)
Specification Test Results
About this item
:
:136.09 g/mol
Merck Index:14,07659
Melting Pt:252.6 °C (lit.)
EINECS:231-913-4
CAS Number:7778-77-0
Formula:KH₂PO₄
MDL Number:MFCD00011401