欧美成人网址在线观看,欧美555久久久,啪啪先锋影音资源男人站,揉奶自慰网站

Products

Sodium isopropyl xanthate

Odium isopropyl xanthate
CAS Number: 140-93-2
Molecular Formula: (CH3)2CHOCSSNa
Structual Formular:


 

Description:
A yellowish powder or pellet with a pungent odour, soluble in water.

Principal uses: 
the collecting power of sodium isopropyl xanthate is a little stronger than that of ethyl xanthate.It is mainly used in the flotation of nonferrous metallic sulfide minerals as a collector.It is also used as precipitant in hydrometallurgical processes and as sulfidation promoter of rubber.

Specification:

Item Drying Synthetic
Pellet Powder Pellet Powder
Sodium isopropyl xanthate %≥ 90.0 90.0 84.0 84.0
Free alkali %≤ 0.2 0.2 0.5 0.5
Moisture and volatile %≤ 4.0 4.0
-
-
D(mm) 3~6
____
3-6
-
L(mm) 5~15
____
5-15
-
Period of validity(month) 12 12 6 6
Packing 50kg/plastic woven bag 110kg/steel drum, 800kg/plywood box 50kg/plastic woven bag 110kg/steel drum 120kg/steel drum, 40kg/plastic woven bag

Storage & transport: To be protected from damp, torrid sunlight and fire.

 

The pioneer and cradle of China's mineral processing and pharmaceutical industry
A mineral processing agent production enterprise integrating production, research and development, and marketing
Home

Home

About us

About us

Products

Products

Contact us

Contact us

无码h黄肉3d动漫在线观看| 黄片播放欧美| 欧美日韩免费在线| 国产乱人伦精品一区二区在线观看 | 99国产精品久久久久99打野战| 亚洲国产热久久综合| 亚洲无码久久网站| 精品国产一区二区三区在线| 国产一区黑人久久99XXXX| 国产精品美女WWW爽爽爽视频 | 午夜福利电影无码在线| 国产精品熟女40P| 欧美性猛交99久久久久99| av色蜜桃一区二区三区| 欧美日韩三区中文字幕| 69精品人人操人妻| 搭讪日本人妻| 久久国产精品无码一区二| 精品欧洲无码久久免费2022| 山阴县| 亚洲国产精品一区二区成人片不卡 | 欧美色视频 日本片| 国产成人高清精品亚洲无毒| 欧美精品色视频| 国产美女AV一区二区三区| 国产极度色诱视频免费观看| 黄色小视频你懂的| 女人毛片视频免费播放| 欧洲国产在线观看| 激情小说无码在线观看| 日韩高清无码一级久久| 丁香五月之开心婷婷| 国产野外操老女| 久久精品国产色成| 综合一区国产精品| 老妇乱伦一区二区| 亚洲av伊人久久综合密臀性色| 国产99精品乱码一区二区不卡| 亚洲日韩高清无码黄片| 夜夜添夜夜摸夜夜高潮夜夜狠| 国产激情久久久久久久老熟女影视 |