一本久道中文无码字幕AV-久久96国产精品久久久-亚洲精品久久激情国产片-来一水AV@lysav

Products

Benzoyl hydroximic acid

CAS Number: 
Major Component: Benzyl hydroximic acid 
Molecular Formula: C6H5CONHOH
Description: 
A pink flake powder, soluble in hot water and some organic solutions with little odour of benzoic acid. 
Principal uses: 
Benzyl Hydroximic Acid is an effective collector for some difficult metallic ores eg: smithsonite wolframite scheelite and tinstone etc. Under the proper conditions, Benzyl Hydroximic Acid is an ideal collector in flotation of smithsonite . The concentrate grade and the recovery ratio are highly raised when Benzyl Hydroximic Acid, with other reagents, is used in flotation of wolframite and tunstite.

Specification:

Item
Index
Nitrogen content % ≥ 3.5
Period of validity (month) 24
Packing: 100kg/steel drum, 80kg/plastic woven bag


Storage & transport: To be protected from water, 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

国产在线精品二区| 国语自产少妇精品视频| 学长被C哭着爬走又被拉回来| 熟妇高潮喷沈阳45熟妇高潮喷| 午夜精品久久久久久毛片| japanesexxxx极品少妇| 国产毛片久久久久久国产毛片| 国内老熟妇对白XXXXHD| 熟睡人妻被讨厌的公侵犯| 草草久久久无码国产专区| 欧美乱大交XXXXX| 免费视频网站| 伊人情人综合网| 大白肥妇BBVBBW高潮| 丰满少妇张开大白腿| CHINESE国产XXXX实拍| 无码国产精品久久一区免费| 国产精品毛片无码| 香蕉久久夜色精品升级完成 | 农村熟女XXXXHD做受| 又大又粗又爽免费视频A片| 国模精品一区二区三区| 欧美特黄A级高清免费大片A片| 国产成人无码A区在线观看导航 | 人人妻人人澡人人爽欧美一区双 | 亚洲精品国产熟女久久久| 国产精品成人久久久久久久| 欧美人妻一区黄A片| 老BWBWBWBWBWBWBW| 欧美午夜精品久久久久免费视| 欧美性白人极品1819hd| 696969大但人文艺术正道| 国产精品无码不卡一区二区三区| 最近中文字幕免费MV视频7| 精品深夜AV无码一区二区| 凹凸久久人人澡超碰凹凸| 国产精品爽黄69天堂A片潘金莲| 成人免费视频一区二区| 成人无遮挡18禁免费视频| 亚洲精品国产精品乱码不99| 处破痛哭A√18成年片免费|