• Acetylenedicarboxylic acid monopotassium salt

• Product Name
• Acetylenedicarboxylic acid monopotassium salt

• CAS
• 928-04-1

• Molecular Formula
• C₄KO₄

• Molecular Weight
• 151.1392

• Molecular Structure
• 

• EINECS
• 213-169-2

• InChI
• InChI=1/C4H2O4.K/c5-3(6)1-2-4(7)8;/h(H,5,6)(H,7,8);/q;+1/p-2

• Melting Point
• 133℃

• 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 :
• R23/25:Toxic by inhalation and if swallowed.
  R27:Very toxic in contact with skin.
  R36/37/38:Irritating to eyes, respiratory system and skin. ;