Sulfadiazine Silver

• Post Date:

  Apr 18,2020

• Expiry Date:

  Apr 18,2021

• Detailed Description:

  Cas No. :22199-08-2 Quantity: 100Metric Tons
  Specs:25kg per barrel
  Payment Method: T/T L/C
  1.Other name: Silvadene
  2.Properties: White or off-white crystalline powder ,odourless ,taste bitter and degenerated when being exposed to light or heat .Insoluable in water , ethanol , chloroform or aether . The range of melting point is 252~258℃.
  3.Specification:
  Index Qualification
  Sulfadiazine silver Content% 98.0~102%
  Losing on drying% <0.5%
  PH 5.5-7.0
  Silver content % 29.3%~30.5%
  Particle size: The average particle size is not bigger than 10µm and the proportion of particle bigger than 40 µm is not more than 10%
  Limit of nitrate ≤0.1%
  Total impurities ≤2%
  
  4.Function :
  The product is a new sulfonamldes ,which is indicated forion eict burn wounded infection with antibacterial and astriction effects of SD and silver nitrate . The product has a potent inhibitory action on Pseudomonas aeruginose and Escherichia coll. which leads to incrustation on the dry and promote healing . The color of the product gradually turns to dark brown after application due to exposure to light . It is indicated for the treatment of second to third –degree burns .
  5.Dosage and usage ;
  Directly spread on wounded or manufactured as ointment s ,suspension . The daily dose should be not more than 30g .
  6. Adverse reactions and precautions
  Use of powder or cream may result in mild irritation . Occasionally transient pain may occur after topical application . The product is contraindicated in patients who are allergic to sulfonamides .
  7.Package: 25 kg per barrel .Protected from light and kept in a well-closed container
  
  

• CAS Registry Number:

  22199-08-2

• Synonyms:

  ;Sulfadiazine Silver salt;4-Amino-N-2-pyrimidinylbenzenesulfonamide monosilver salt;SILVER(I) SULFADIAZINE;silver (4-aminophenyl)sulfonyl-pyrimidin-2-yl-azanide;SILVER SULPHADIAZINE;SULPHADIAZINE-AG;SULFADIAZINE SILVER;4-amino-n-(2-pyrimidinyl)benzenesulfonamidesilversalt;4-amino-n-2-pyrimidinyl-benzenesulfonamidmonosilver(1+)salt;dermazine;flamazine;4-amino-N-(pyrimidin-2-yl)benzenesulfonamide;silver(1+) [(4-aminophenyl)sulfonyl](pyrimidin-2-yl)azanide;benzenesulfonamide, 4-amino-N-2-pyrimidinyl-, monosilver(1+) salt;

• Molecular Formula:

  C₁₀H₁₀AgN₄O₂S

• Molecular Weight:

  358.1447

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Taizhou Yanling Fine Chemicals Co., Ltd.(Taixing Yankang Pharmaceutical Chemica.     [ China ]        

• Contact:

  yangsuqin

• Tel:

  +86-523-87728220

• Fax:

  +86-523-87728220

• Email:

  yanlingchem@sina.com