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Polyether Aliphatic Quaternary Ammonium salt
Poly(2-hydroxypropyl dimethyl ammonium chloride)
【CAS】25988-97-0/39660-17-8 Molecular Formula (C5H12ClNO)n
1、General 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.
2、Specification
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items |
index |
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Appearance |
Light yellow to yellow transparent liquid |
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Solid content % |
40.0 |
60.0 |
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Density(20℃)g/cm3 |
1.10 ± 0.05 |
1.20± 0.05 |
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pH(10% water solution) |
6.0-8.0 |
3、Using 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.
4、Safety Protection:
When contacted with skin , flush with water.
5、Package 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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