ortho-Phosphoric acid 99% for analysis
Product Information
CAS number 7664-38-2
EC index number 015-011-00-6
EC number 231-633-2
Hill Formula H₃O₄P
Chemical formula H₃PO₄
Molar Mass 97.99 g/mol
HS Code 2809 20 00
Density 1.84 g/cm3 (38 °C)
Melting Point 41.1 °C
pH value <0.5 (100 g/l, H₂O, 20 °C)
Vapor pressure 0.04 hPa (20 °C)
Solubility 750 – 850 g/l
