• Pyrophosphoric acid

• Product Name
• Pyrophosphoric acid

• CAS
• 2466-09-3

• Molecular Formula
• H₄P₂O₇

• Molecular Weight
• 177.97

• Molecular Structure
• 

• EINECS
• 219-574-0

• InChI
• InChI=1/H4O7P2/c1-8(2,3)7-9(4,5)6/h(H2,1,2,3)(H2,4,5,6)

• Melting Point
• 61℃

• Flash Point
• -

• Vapor Pressure
• -

• Density
• -

• Safety Description
• S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
  S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
  S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
  

• Risk Description :
• R34:Causes burns.