被两男人手指伸进去调教_印度精品av三级_jizz成熟丰满韩国女人剧情_91免费看片._精品xxxx户外露出视频_日韩av网址在线_黑人玩欧美人三根一起进_韩国伦理片两男一女_水果派av解说免费观看 _ass日本漂亮丰满ass

Pic:

Other name:

Octadecyl trimethyl ammonium chloride, 1831

Value:

99%

CAS NO.:

112-03-8

Molecular Formula:

C₂₁H₄₆NCl

MW:

348.05

Physical properties:

Almost White powder. Good chemical stability, heat resistance, light resistance. With excellent penetration, soft, emulsion, anti-static and bactericidal properties.

Use:

Widely used in asphalt emulsion and emulsion waterproof coating, silicone oil emulsion, antistatic, organic modification of bentonite, flocculation, soft processing of glass fiber, nylon parachute the anti burn treatment agent, paint additives of cosmetics, hair conditioner. Soft softener and antiseptic and disinfectant.

Package:

20kg/drum

Precautions:

Stored in the dark, cool, dry and ventilated place.