Vanillin

• Post Date:

  Oct 09,2019

• Expiry Date:

  Oct 08,2020

• Detailed Description:

  Cas No. :121-33-5 Cas No.: 121-33-5
  EINECS No.: 204-465-2
  Purity % (GC): >99.5%
  Appearance: White to light yellow acicular crystal or crystalline powder.
  Source: To be from natural 4-methyl guaiacol other than vanilla bean.
  Melting point:81-83℃
  Weightlessness in dry state:≤ 0.5%
  Heavy metal(count as pb, mg/kg): ≤10
  Arsenic content( mg/kg): ≤3
  Solubility (25℃):Lg: 3ml (70%) akg lg: 2ml (95%) (in alcohol).
  Odor:Similar to the fragrance of vanilla bean.

• CAS Registry Number:

  121-33-5

• Synonyms:

  ;4-Hydroxy-3-methoxybenzaldehyde;Vanilline;Vanilin;Vanillin natural;2-Methoxy-4-formylphenol;3-Methoxy-4-hydroxybenzaldehyde;4-Formyl-2-methoxyphenol;4-Hydroxy-3-methoxy-benzaldehyde;Vanillaldehyde;

• Molecular Formula:

  C₈H₈O₃

• Molecular Weight:

  152.1473

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:Harmful if swallowed.;
  

• Safety Description:

  S22:;
  S24/25:;
  

• Company:

  Xiamen Caogenlan Industry Co., Ltd         

• Contact:

  star

• Tel:

  05926153369

• Fax:

  -

• Email:

  1048050289@qq.com