• Pyridinium dichromate

• Product Name
• Pyridinium dichromate

• CAS
• 20039-37-6

• Molecular Formula
• C₁₀H₁₂Cr₂N₂O₇

• Molecular Weight
• 376.2037

• Molecular Structure
• 

• EINECS
• 243-478-8

• InChI
• InChI=1/2C5H5N.2Cr.7O/c2*1-2-4-6-5-3-1;;;;;;;;;/h2*1-5H;;;;;;;;;/q;;;;;;;;;2*-1/p+2/r2C5H5N.Cr2O7/c2*1-2-4-6-5-3-1;3-1(4,5)9-2(6,7)8/h2*1-5H;/q;;-2/p+2

• Melting Point
• 152-153℃

• Flash Point
• -

• Vapor Pressure
• -

• Density
• -

• Safety Description
• S17:Keep away from combustible material.
  S24:Avoid contact with skin.
  S29:Do not empty into drains.
  S37:Wear suitable gloves.
  S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
  S53:Avoid exposure - obtain special instructions before use.
  S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
  

• Risk Description :
• R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
  R43:May cause sensitization by skin contact.
  R45:May cause cancer.
  R46:May cause heritable genetic damage.
  R49:May cause cancer by inhalation.
  R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
  R60:May impair fertility.
  R61:May cause harm to the unborn child.
  R8:Contact with combustible material may cause fire.