黑丝av在线播放 I www·91 I 无码中文字幕人妻在线一区二区三区 I 日本欧美黄色 I 免费一级片免费一级片 I 97色伦在线 I 精品无码人妻一区二区免费蜜桃 I 欧美久久久 I 99国精视频一区一区一三 I 台湾一级黄色大片 I 日韩毛片在线看 I 一区二区三区高清视频一 I 日韩欧美综合视频 I 日本成人二区 I 亚洲2019av无码网站在线 I 翘臀后进少妇大白嫩屁股91大神 I 久久免费视频6 I 国产成人自拍网 I 日皮视频在线观看 I 无码免费午夜福利片在线 I 毛片无限看 I 国产精品久久国产愉拍 I 日韩一级毛毛片 I 1000部av I 伊人444 I 人妻丰满熟妇av无码片 I 性色浪潮 I 一级做受大片免费视频 I 在线观看免费视频 I 精品国产69 I 亚洲福利午夜 I 精品午夜网站 I 国产精品一区二区男女羞羞无遮挡 I 天天干天天插伊人网 I 少妇做爰k8经典

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