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Dimethyl dioctadecyl ammonium chloride (D1821)

   

Ⅰ . Chemical name: Dimethyl dioctadecyl ammonium chloride (D1821)

Ⅱ . Chemical structural formula: [(CH3)2N(C18H3)7]+CL-

Ⅲ. Properties : white or sight yellow paste or solid. easily soluble in polar solvent, slightly soluble in water, with excellent compatibility with cationic, anionic, zwitterionic surfactants, with good performance of emulsifying, anti-static and anti-corrosive .

Ⅳ. Quality standards:

Chemical type
Index
Technical grade
Technical grade ll
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. Uses: huge-quantity demanded textile softener abroad, also can be used as asphalt emulsifier, organic bentonite covering agent; also has

variable uses in oil industry, sugar industry, textile, detergent, cosmetic and other fields.

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





  Next product: Octadecyl dimethyl benzyl ammonium chloride (ODBAC)

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