Orthophosphoric acid 85-90% for HPLC, Fluka™
: Phosphoric acid
:7664-38-2
:
:H₃PO₄
:MFCD00011340
:158 °C (1.013 hPa)
:21 °C
:1.71 g/cm³ (20 °C)
:98 g/mol
:231-633-2
:8 III
:14,07344
:1805
:GHS05
:Ambient
- Environmentally Preferable:
- Appearance:complying
- Assay:85.0 - 90.0 %
- Density (D 20/4):1.680 - 1.720
- Absorbance at 210 nm:Max. 0.07
- Absorbance at 220 nm:Max. 0.06
- Absorbance at 230 nm:Max. 0.05
- Absorbance at 250 nm:Max. 0.04
- Absorbance 500 nm:Max. 0.02
- Vapor Pressure:5 mmHg ( 25 °C)
- Vapor Density:3.4 (vs air)