classificatie
Phosphoric Acid
plaats van herkomst
Zhejiang, China
andere namen
Phosphoric Acid
kwaliteit standaard
Food Grade, Industrial Grade, Reagent Grade
uiterlijk
Colorless liquid
toepassing
Production of detergents and phosphates
Boiling Point (101.3kpa)/℃
261
Saturated Liquid Density 25℃/g/cm3
1.874
Water solubility
Soluble in water
Saturated vapor pressure(25℃)/ mm/Hg
2.2
Acidity coefficient (25℃)/Pka
2.1-7.2-12.3
Exposure limit
TLV-TWA 1 mg/m3 (ACGIH, MSHA, and OSHA); TLV-STEL 3 mg/m3 (ACGIH).
PH value
3.06(1 mM solution);2.26(10 mM solution);1.63(100 mM solution);