2-Naphthalene Sulfonic Acid

• Post Date:

  Feb 23,2016

• Expiry Date:

  Aug 21,2016

• Detailed Description:

  Cas No. :120-18-3

  2-Naphthalene Sulfonic Acid CAS :120-18-3
  Structural formula
  Mol. formula	C10H8SO3
  Mol. weight	208.23
  Appearance	White crystal
  Purity	≥99%
  Water	≤10﹪
  Insoluble in water	≤0.5%
  Packing	Packaged in plastic woven bag   or fiber drum with net weight 25kg or 50kg

• CAS Registry Number:

  120-18-3

• Synonyms:

  ;Naphthalene-2-sulfonic acid;2-Naphthalenesulfonic acid;naphthalene-2-sulfonic acid hydrate;

• Molecular Formula:

  C₁₀H₁₀O₄S

• Molecular Weight:

  226.249

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R35:;
  

• Safety Description:

  S26:;
  S36/37/39:;
  S45:;
  

• Company:

  Zaozhuang Tairui Fine Chemical Co.,Ltd.     [ China ]        

• Contact:

  Mr Yang

• Tel:

  +86-632-7837688 13969421879

• Fax:

  +86-632-7703997

• Email:

  tairui@tairuichem.com