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139-07-1
futurechemical
139-07-1
Dodecyl Dimethyl Benzyl ammonium Chloride
CAS： 8001-54-5 ，63449-41-2 ，139-07-1
Alias:Chlorhexidine, benzalkonium chloride, benzylbenzene, DDBAC
Molecular formula:C21H38NCl
Relative molecular mass:340.00
Structural formula:
1227 (dodecyl dimethyl benzyl ammonium chloride) is a cationic surfactant, a non-oxidizing fungicide, with low toxicity, no cumulative toxicity, easily soluble in water, and has broad-spectrum, high-efficiency bactericidal and algaecidal capabilities. It can effectively control the reproduction of bacteria and algae and the growth of slime in water, and has good slime stripping effect and certain dispersing and penetrating effects. It also has certain degreasing, deodorizing capabilities and corrosion inhibition effects.
Item | Indicator | ||
Appearance | Colorless to light yellow transparent liquid | Colorless to light yellow transparent liquid | Colorless to light yellow transparent liquid |
Active content，% ≥ | 44.0 | 50.0 | 80.0 |
Ammonium salt content, % ≤ | 2.0 | 2.0 | 2.0 |
pH（1%aqueous solution） | 6.0～8.0 (stock solution） | 6.0～8.0 (stock solution） | 6.0～8.0 |
1227 (dodecyl dimethyl benzyl ammonium chloride) is easily soluble in water and is not affected by water hardness. Therefore, it is widely used in circulating cooling water systems in the petroleum, chemical, electric power, textile and other industries to control the growth of bacteria and algae in circulating cooling water systems, and is particularly effective in killing sulfate-reducing bacteria. At the same time, it can also be used as a bactericide and mildew-proof agent, softener, antistatic agent, emulsifier, conditioner, etc. in the textile printing and dyeing industry.
1227 (dodecyl dimethyl benzyl ammonium chloride) is used as a non-oxidizing bactericide and algaecide, and the general dosage is 50-100 mg/L; as a slime stripping agent, the dosage is 200-300 mg/L, and an appropriate amount of silicone defoamer can be added when necessary. 1227 can be used in combination with other bactericides, such as isothiazolinone, glutaraldehyde, dithiocyanomethane, etc., which can play a synergistic role, but it cannot be used together with chlorophenol agents. After adding 1227, dirt will appear in the circulating water due to stripping, which should be filtered or removed in time to avoid sedimentation after the foam disappears.
1227 (dodecyl dimethyl benzyl ammonium chloride) should not be mixed with anionic surfactants.
1227 (dodecyl dimethyl benzyl ammonium chloride) is packaged in plastic barrels, 25 kg or 200 kg per barrel. Store in a cool and ventilated place indoors, the storage period is one year.
1227 (dodecyl dimethyl benzyl ammonium chloride) has a slight almond odor. In case of contact with skin, rinse with plenty of water for at least fifteen minutes.
Related keywords：
Water treatment chemicals
Water treatment manufacturer
China Quality Supplier
Fungicides and algaecides
Sterilization
Algaecide
Fungicides
Algaecides
Dodecyl Dimethyl Benzyl ammonium Chloride
CAS： 8001-54-5 ，63449-41-2 ，139-07-1
Alias:Chlorhexidine, benzalkonium chloride, benzylbenzene, DDBAC
Molecular formula:C21H38NCl
Relative molecular mass:340.00
Structural formula:
1227 (dodecyl dimethyl benzyl ammonium chloride) is a cationic surfactant, a non-oxidizing fungicide, with low toxicity, no cumulative toxicity, easily soluble in water, and has broad-spectrum, high-efficiency bactericidal and algaecidal capabilities. It can effectively control the reproduction of bacteria and algae and the growth of slime in water, and has good slime stripping effect and certain dispersing and penetrating effects. It also has certain degreasing, deodorizing capabilities and corrosion inhibition effects.
Item | Indicator | ||
Appearance | Colorless to light yellow transparent liquid | Colorless to light yellow transparent liquid | Colorless to light yellow transparent liquid |
Active content，% ≥ | 44.0 | 50.0 | 80.0 |
Ammonium salt content, % ≤ | 2.0 | 2.0 | 2.0 |
pH（1%aqueous solution） | 6.0～8.0 (stock solution） | 6.0～8.0 (stock solution） | 6.0～8.0 |
1227 (dodecyl dimethyl benzyl ammonium chloride) is easily soluble in water and is not affected by water hardness. Therefore, it is widely used in circulating cooling water systems in the petroleum, chemical, electric power, textile and other industries to control the growth of bacteria and algae in circulating cooling water systems, and is particularly effective in killing sulfate-reducing bacteria. At the same time, it can also be used as a bactericide and mildew-proof agent, softener, antistatic agent, emulsifier, conditioner, etc. in the textile printing and dyeing industry.
1227 (dodecyl dimethyl benzyl ammonium chloride) is used as a non-oxidizing bactericide and algaecide, and the general dosage is 50-100 mg/L; as a slime stripping agent, the dosage is 200-300 mg/L, and an appropriate amount of silicone defoamer can be added when necessary. 1227 can be used in combination with other bactericides, such as isothiazolinone, glutaraldehyde, dithiocyanomethane, etc., which can play a synergistic role, but it cannot be used together with chlorophenol agents. After adding 1227, dirt will appear in the circulating water due to stripping, which should be filtered or removed in time to avoid sedimentation after the foam disappears.
1227 (dodecyl dimethyl benzyl ammonium chloride) should not be mixed with anionic surfactants.
1227 (dodecyl dimethyl benzyl ammonium chloride) is packaged in plastic barrels, 25 kg or 200 kg per barrel. Store in a cool and ventilated place indoors, the storage period is one year.
1227 (dodecyl dimethyl benzyl ammonium chloride) has a slight almond odor. In case of contact with skin, rinse with plenty of water for at least fifteen minutes.
Related keywords：
Water treatment chemicals
Water treatment manufacturer
China Quality Supplier
Fungicides and algaecides
Sterilization
Algaecide
Fungicides
Algaecides
