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Dioctadecyl methyl benzyl ammonium chloride (D1817)

   

Ⅰ . Chemical name: Dioctadecyl methyl benzyl ammonium chloride (D1817)

Ⅱ . Chemical structural formula: 【(C18H37)2-NCH3-(CH2C6H6)】CL

Ⅲ . Properties: colorless-light yellow paste, soluble in water and ethanol; it is a new-type bentonite treatment agent.

Ⅳ .Quality standards:

Chemical type
Index
First grade
Qualified
Appearance (25℃)
White or slight yellow paste
Active ingredient/%
74.0-78.0
Free amine+Amine hydrochloride/%≤
2
2.5
PH(5% Isopropanol aqueous solution(Volume fraction 1:1))
6.0-9.0
color/(APHA) ≤
3
4
Ashes /%≤
0.15
0.3

Ⅴ . Package and storage: Net weight 50kg/180kg/200 kg/plastic drum; store in cool, dry and ventilating places.





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