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PG

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  Post Date: Nov 21,2024
  Expiry Date: May 20,2025
  Detailed Description: Cas No. :121-79-9 Quantity: 300Metric Tons
Propyl gallate (3, 4, 5-trihydroxybenzoate)
Appearance: white crystalline powder
Quality standard: conform to National Standard GB3263-82, British Pharmacopoeia the edition of 2000
Content: 98%-102%
Heavy metal: not more than 0.001%
Loss on weight: not more than 0.5%
Packing: cardboard drum, net weight 25KG each.
Application: mainly used as antioxidant additive in fats, oleaginous foods, and medicinal preparations

  CAS Registry Number:

121-79-9
  Synonyms: ;Propyl 3,4,5-trihydroxybenzoate;n-Propyl gallate;Gallic acid n-propyl ester;n-Propyl 3,4,5-trihydroxybenzoate;3,4,5-Trihydroxybenzoic acid propyl ester;Gallic acid propyl ester;nipa 49;nipagallin p;n-propyl ester of 3,4,5-trihydroxybenzoic acid;Progallin P;Tenox PG;
  Molecular Formula: C10H12O5
  Molecular Weight: 212.2022
  Molecular Structure: 121-79-9 Propyl Gallate
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;
R43:;
  Safety Description: S24:;
S37:;

  Company: Hunan Linong Trade Co., Ltd.     [ China ]          
  Contact: Ms Tong
  Tel: 0086-745-2579696
  Fax: 0086-745-2579697
  Email: sales@gallic-acid.com
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