国产成人情侣激情视频丨午夜一区在线丨日韩欧美色丨免费看欧美成人a片无码丨香蕉一级视频丨中出人妻中文字幕无码丨美女乱淫免费视频网站丨亚洲1页丨欧美一区二区三区喷汁尤物丨av大片在线无码永久免费网址丨黑人性受xxxx黑人xyx性爽丨亚洲色婷婷综合开心网丨成年女人男人免费视频播放丨日本少妇做爰免费视频软件丨亚洲精品1卡2卡三卡23卡丨性的免费视频丨精品人妻少妇一区二区丨又爽又黄又无遮挡的激情视频免费丨中文字幕在线一区二区三区丨国产资源视频丨91久久国产露脸精品国产丨99e热久久免费精品首页丨三级网站视频丨97熟女毛毛多熟妇人妻aⅴ丨激情亚洲一区国产精品

Your Current Position:  Products > 1.3-Propanesultone

Product code

HK13

CAS NO.

1120-71-4

Uses and    characteristics:
     1.Lithium-ion    battery electrolyte additive to help improve cycle life and high temperature    performance of the battery and to suppress gas production. Also used as a    brightener in electroplating industry, pharmaceutical intermediates and other    purposes.
     2. When are solid at room temperature, it requires heating and melting, but    prevent heat stored at high temperature for a long time.

Detections

index

Purity (GC    measurement)

≧99.95%

Chroma (Pt-Co color)

≦30 Hazen

Water (KF method)

≦50 ppm

package style

Container Size

Quick Connector    Specifications

Protection

500g, 1000 g Aluminum    bottle

no

Coat plastic film bag    sealing

25 kg Stainless steel    barrel

Expected out 1/4 P,    the air inlet 1 / 8P

Filled with high    purity nitrogen 0.02 ~ 0.05MPa

200kg Stainless steel    barrel

Expected out 1/2 P,    intake port 1/4 P

Filled with high    purity nitrogen 0.02 ~ 0.05MPa