Polyether Aliphatic Quaternary Ammonium salt

2014-01-04 13:49:59

Poly(2-hydroxypropyl dimethyl ammonium chloride)

【CAS】25988-97-0/39660-17-8                Molecular Formula     (C5H12ClNO)n                     

1General Description

As board spectrum nonoxidizing biocide , this kind of Quaternary Ammonium salt

is efficient .It is friendly to environment without secondary pollution , because that it contains no aromatic hydrocarbons .Its biocidal effects can not be influenced by the temperature between 20℃ and 65℃,which will accompany with oil-field flooding .It not only has good effect on killing sulfate reducing bacteria , but has excellent effect on removing sludge and its attachments in piping equipment , as well as clearing muddy water . It is characterized by board spectrum , high efficient ,low toxicity , good water-solubility through toxicity tests , various kinds of biocidal effect tests ,different factors of influence tests , and composite applicationof water treatment drugstests.Quaternary Ammonium salt can be also used as fungicidal and release agent on chemical,fertilizer and oil refinery industry , as well as oil field , metallurgy,electric power generation,especially on the application of alkaline water. In addition , it also has good corrosion inhibition on metal equipment and pipeline of  re circulated cooling water system.

 

2Specification

items index
Appearance Light yellow to yellow transparent liquid
Solid content % 40.0 60.0
Density(20℃)g/cm3 1.10 ± 0.05 1.20± 0.05
pH(10% water solution) 6.0-8.0

3Using method and dosage

Throw this kind of quaternary ammonium salt near the water pumpentrance directly,and charges every 7 days,dosage of 20~100ppmis preferred.

4Safety Protection:

When contacted with skin , flush with water.

5Package and Storage:

  25kgin every plastic polyethylene barrel , 200kg in every iron barrel with plastic inside . Storage for two year in room shady and dry place.

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