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          Products  

          Dodecylpyridinium Chloride

           


          Product
          Dodecylpyridinium Chloride
          Batch number
          20180318
          Quantity
          1000kg
          Production Date
          20180318
          Inspection unit
          Synthetic plant
          Report date
          20180318
          Item
          Standard requirement
          Result
          Properties
          White crystals or powder
          White powder
          Acidity
          Should meet specifications
          Compliance
          Moisture
          5.5-6.5%
          5.6%
          Melting point
          86.0-90.0°C
          87.6-88.4°C
          Identification
          Conforms A/B
          Compliance
          Ignition residue
          <0.50%
          0.35%
          Heavy metal
          <0.002%
          Compliance
          Pyridine
          Compliance
          Compliance
          Clarification and color of solution
          Compliance
          Compliance
          Determination of content
          >98.5%
          99.4
          Determination
          Meets USP34 regulations
          Meets USP34 regulations
          Tester: Zhao Dewen Reviewer: Tang Qiang

          CAS NO. : 104-74-5

          Appearance: white or off-white solid

          Content: 99.2%

          Melting point: 68-70 °C

          Packing: 25KG/ cardboard drum

          For food, pharmaceuticals, pharmaceuticals, cosmetics, cosmetic products, industrial additives, surfactants, precision plating, water treatment, oilfield chemicals and other industries.

          This product is a nitrogen-containing cationic surfactant and is mainly used as a disinfectant. Under the same conditions of use, the killing rate of the product against heterotrophic bacteria, iron bacteria and sulfate-reducing bacteria is better than that of lauryldimethylbenzylammonium chloride, dodecyl dimethyl phenylmethyl ammonium bromide and other commonly used quaternary ammonium bactericides, for example, at the dosage of 10 mg/L, the killing rates of this product against heterotrophic bacteria, iron bacteria, and sulfate reducing bacteria are 99.9 %, 99.9 % and 99.99 %, respectively.  This product can be used in industrial water treatment systems for biocide and algae removal, slime stripping and system cleaning. During use, this product has the same precautions as other quaternary ammonium bactericides such as benzalkonium.


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