搡老熟女国产,A片毛片免费看,日本人妻巨大乳挤奶水APP,中文字幕精品一区二区三区

Products

Sodium (potassium) isobutyl xanthate

SODIUM (POTASSIUM) ISOBUTYL XANTHATE
CAS Number: 25306-75-6
Molecular Formula: (CH3)2CHCH2OCSSNa(K)
Structural Formula: 


 

Description: 
A yellowish powder or pellet with a pungent odour, freely soluble in water. It can form insoluble compounds with various metallic ions .

Principal uses: 
Sodium(Potassium) isobutyl xanthate is also a stronger collector in the flotation of various nonferrous metallic sulfide ores. Sodium(Potassium) isobutyl xanthate is mainly used in flotating copper, lead, zinc ect. sulfide ores. It has displayed especially effective in the flotation of copper ores and of pyrites in natural circuits.

Specification:

Item
Drying
SIBX Synthetic
Pellet Powder
Sodium (Potassium) isobutyl xanthate %≥ 90.0 90.0 82.0
Free alkali %≤ 0.2 0.2 0.5
Moisture and volatile %≤ 4.0
4.0
__
D(mm) 3~6
__
__
L(mm) 5~15
__
__
Period of validity(month) 12 12 6
Packing 50kg/plastic woven bag, 110kg/steel drum, 800/plywood box, 50kg/plastic woven bag, 110kg/steel drum 110kg/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

中文字字幕在线中文乱码怎么设置| 成人试看120秒体验区| VIDEOS日本多毛HD护士| 将军猛烈顶弄H太子肉肉| 免费人成在线观看网站| 色戒假戏真做7分27秒视频| 国产熟妇另类久久久久| 少妇人体METCN| 粗大挺进朋友人妻淑娟| 国产精品视频一区二区| 性色做爰片在线观看WW| 国产精品国产精品国产专区不卡| 人久人久人久污污污精品国产 | 少妇被粗大的猛进69视频| 性久久久久久久| 两个奶头被吃到高潮视频 | 精品久久久久中文字幕日本| 欧美精品乱码99久久蜜桃| 精品人妻无码一区二区三区牛牛 | 色欲久久久天天天综合网| 丰满少妇潮喷18p| 蜜芽va亚洲va欧美va天堂| 全免费A级毛片免费看无码| 交换娇妻高潮呻吟不断| 女人被躁到高潮免费视频| 女友的妺妺6中文字幕| 97性无码区免费| 精品2022露脸国产偷人在视频| 女人被添全过程A一片| 扒开腿狂躁女人爽出白浆A片 | 美女脱裙打光屁屁视频| 男人放进女人阳道视频观看| 最近中文2019字幕第二页| 无码av久久久久久久久| 亚洲精品乱码8久久久久久日本| 国产午夜精品AV一区二区| 在线视频国产欧美另类| 宿舍玩弄六个女同学高TXT | 亚洲色无码A片一区二区潘甜甜| 国产CHINESEHDXXXX| 粗大猛烈进出高潮视频免费看|