日本动漫在线,亚洲成熟丰满熟妇高潮xxxxx,99精品国产99久久久久久97,免费b站在线观看人数在哪儿找

Products

Potassium amyl xanthate

Potassium amyl xanthate

CAS Number: 2720-73-2

Molecular Formula: C5H11OCSSK

Structural Formula:


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

Principal uses:
Potassium amyl xanthate is a strong collector. It is widely used in the flotation processes of nonferrous metallic minerals where a strong but a non-selective collector is desired. It is a good collector for the flotation of oxide minerals, eg.: oxidized sulfide, copper and lead ores. Copper-nickel sulfide and auriferous pyrite etc also require potassium amyl xanthate as flotation collector.

Specification:

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


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

女人被狂躁到高潮视频免费网站| 浪货趴办公桌~h揉秘书| 娇小的学生videos16hd| 高中陪读房间的呻吟声| 精品无码一区二区三区爱欲| 国产毛毛浓密茂盛| 四虎永久在线精品免费一区二区 | 麻豆md0077饥渴少妇| 第一次破了女处小红| 国产精品日本无码久久一老a| 不戴套挺进人妻怀孕| 欧美精品在线观看| 亚洲精品v天堂中文字幕| 国产成人涩涩涩视频在线观看| 玩弄丰满少妇高潮a片推油小说 | 少妇人妻丰满做爰xxx| 怀孕被躁到高潮的孕妇| av无码av天天av天天爽| 亚洲av欧洲av人人爽爽软件| 国产片和外国大片| 极品老师腿张开粉嫩小泬| av人摸人人人澡人人超碰导航 | 伊人久99久女女视频精品免| 无码精品国产一区二区三区免费| 免费毛片在线看不用播放器| 99国产精品99久久久久久| 少妇bbwbbw性生话| 一区二区视频| 亚洲爆乳无码一区二区三区| 极品少妇xxxx精品少妇偷拍| 乖女从小调教h尿便器| 亚洲av无码国产精品午夜久久| caoporn免费视频在线| 日本不卡一区二区三区| 久久久久国产一区二区三区| 爽欲亲伦96部分| 中文字幕日韩一区二区三区不卡| 人妻av无码专区久久绿巨人| 香港60部三级未删版电影| 亚洲国产成人精品女人久久久| 《肉体偿还》在线观看|