Weifang Haihua Yuanda Fine Chemical Co.,Ltd




               

  Cosmetic preservatives  
  BRONOPOL  
  Fungicide treatment  
  DBNPA (2.2-Dibromo -3 - Cyanide (Nitrile) C-based amide)  
  BRONOPOL  
  EPS,XPS,Texiles flame retardant  
  HBCD  
  Pharmaceutical intermediates  
  phosphorus tribromide  
  acetyl bromide  
  propionyl bromide  
  Food additives  
  sodium bromate  
  potassium bromate  
  Oil drilling additives  
  calcium bromide  
  zinc bromide  
  sodium bromide  
  Bromine series products  
  potassium bromide  
  ammonium bromide  
  magnesium bromide hexahydrate  
  barium bromide  
  Fragrance  
  musk xylol(musk xylene)  
  musk ketone    
  musk ambrette    
  Others  

 

          Products

intro:
Molecular formula C3H6BrNO4

Molecular weight:200

Usage: Bactericide, it is widely used in industrial circulating water, algae-killing, paper pulp, paint, plastic, timber-cooling circulating water and other industries . In addition, it can be used to prevent daily-used cosmetic products from moldly and corrosion.

Specifications:

content

99%

moisture

0.5%

Melting point

126-131℃

Property: Tasteless,white or light yellow crystalline powder.
Solubleness :Easily soluble in water(25 weight/volume/25 ℃ )and polar organic solvent. Low solubleness in oil,when the temperature is 23 ℃ ,it can only dissolve 0.5g,small distribution number of water and oil. Medium toxicity in the toxicity grades. Tested by prevention medicine scientific institute: when bronopol concentration is less than 0.5%,no stimulation to skin and mices. Test proves :When bronopol concentration is less than 0.25%,no contact allergy happens.

packing:25kg fiber drum .

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