Sodium dihydrogen phosphate ≥99.0% for HPLC, Fluka™
Supplier: Honeywell Chemicals
Certificates
About this item
CAS Number:7558-80-7
:
Formula:NaH₂PO₄
MDL Number:MFCD00003527
Merck Index:12,08806
Melting Pt:650 °C
Density:2.36 g/cm³
:119.98 g/mol
Storage Temperature:Ambient
EINECS:231-449-2
REACH:01-2119489796-13
Specification Test Results
- Assay:99.0 - 101.0 %
- Appearance of the solution (c=10%):complying
- pH (10 %, 20°C):4.0 - 4.5
- Absorbance at 210 nm:Max. 0.1
- Absorbance at 260 nm:Max. 0.06
- Absorbance 280 nm:Max. 0.04
- Absorbance at 320 nm:Max. 0.02
- Absorbance 500 nm:Max. 0.02
Specification Test Results
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