info

product name:

Didecyl dimethyl ammonium chloride

cas No. :

7173-51-5

MF :

C22H48ClN

MW :

362.08

Taian, China

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sales@taiangreenindustry.com

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Detail

Quick Details

Synonyms:

DDAC;

D1021;

Aliquat 203;

Quaternium 12;

Didecyldimonium chloride;

N-Decyl-N,N-dimethyl-1-decanaminium chloride

Molecular structure:

Properties

Inert ingredients

80%

Ethyl alcohol

10%

Water

10%

Appearance

Clear, pale yellow to straw liquid

Color(APHA)

≤80

pH(10% solution)

5.5~9.0

Flash point(Setaflash, °F)

107

Average molecular weight

361

Specific gravity(25℃)

0.891

Density in lbs./gal.

7.43

Freezing point, °F

50

 

Didecyl dimethyl ammonium chloride uses

Didecyl dimethyl ammonium chloride is a mothproofing agent for wool fabrics, which can control insect diseases, and is used as a disinfectant and fungicide in medicine, hygiene and civil use. Didecyl dimethyl ammonium chloride belongs to the third-generation quaternary ammonium fungicide product, and its ability to kill microorganisms is significantly higher than that of the first and second-generation products (benzalkonium chloride, benzalkonium bromide, etc.). Didecyl dimethyl ammonium chloride can be used as an antibacterial and algaecide in oilfield water injection and industrial circulating cooling water systems. When used as a mothproof for wool fabrics, didecyl dimethyl ammonium chloride can be filled, dipped or sprayed; when used as a bactericide to treat hard surfaces, it can be used in combination with chlorine dioxide.

Is didecyl dimethyl ammonium chloride safe on skin?

Is didecyl dimethyl ammonium chloride toxicity?

The oral LD50 of female and male mice is 0.147 g/kg and 0.271 g/kg, respectively, which is moderately toxic. The 300 mg/L solution has no irritation effect on rabbit skin.

How about the didecyl dimethyl ammonium chloride virucidal effect?

The quantitative sterilization test of the suspension showed that the solution containing didecyl dimethyl ammonium chloride 20 mg/L, the killing rate is ≥99.99% when working on Staphylococcus aureus for 1 min; the killing rate is ≥99.94% when workting on E. coli for 3 min; when the bacterial suspension contains 25% or 50% calf serum, the killing rate for E. coli can be reached ≥99.93% when the time extend to 6 min.

Packaging

180kg/drum

Storage

Store in a dry, well-ventilated place away from direct sunlight.

Pls see attached didecyl dimethyl ammonium chloride COA and didecyl dimethyl ammonium chloride MSDS.

MSDS

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