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Products
Dodecylpyridinium Chloride
Product Name:Dodecylpyridinium Chloride
Product brand:TH
CAS No.: 104-74-5
Scope of application: For food, pharmaceuticals, pharmaceuticals, cosmetics, cosmetic products, industrial additives, surfactants, precision plating, water treatment, oilfield chemicals and other industries.
Detail


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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