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

Welcome to Anhui Super Chemical Technology Co., Ltd. official web!
PRODUCTS
Dodecyl dimethylbenzyl ammonium chloride
Pic:
Other name:
Benzalkonium chloride, Surfactant 1227, Geramine
Value:
40%/45%/50%/80%/95% (Geramine)
CAS NO.:
139-07-1
Molecular Formula:

C21H38NCl

MW:
339.99
Physical properties:
Colorless to light yellow liquid
Use:
Used as acrylic leveling agent, dyeing fabric retarding agent, oilfield bactericide, cooling water bactericidal algicide, medical disinfectants etc. Widely used as bactericidal algicide in petroleum, chemical, electric power, textile and other industries, to control the circulating cooling water bacteria algae breeding, have special effect to Sulfate reducing bacteria. Can be used as fungicide, softening agent, antistatic agent, emulsifier, conditioner in textile printing and dyeing industry.
Package:
200kg/drum
Precautions:
Stored in the dark, cool, dry and ventilated place.
Back