久国产精品无码一区-久精品国产欧美亚洲色aⅴ大片-久精品视频在线观看免费-久精品无码av一区二免费国产在线观看-久精品无码一区二区三区-久精品在线观看

CONTACT US

If you need to consult products please call the hotline:

sales@nccchina.cn

400 809 5700

BNP 2-Bromo-2-nitro-1,3-propanediol (Bronopol)
CAS NO52-51-7
Mol. WT.199.99
Mol. FormulaC3H6BrNO4
Structure
  • Properties
  • Specification
  • Usage
  • Safety
  • Package&Storage

Bronopol is odorless and tasteless crystalline powder, which may vary from white to pale yellow in color,readily soluble in water,ethanol and Propanediol, poorly soluble in chloroform, acetone and benzene, with a melting point of higher than 129~131.Bronopol should not be used together with certain metals like aluminum due to its slow decomposition in aqueous solution under alkaline condition. Besides its Industrial use of bactericide, fungicide, preservatives and algicide, bronopol is also used as biocide mainly in industrial circulating water and circulating cool water systems in paper pulp, coating, plastics, cosmetic, wood, etc.

主站蜘蛛池模板: 欧美熟妇vdeo | 国产精品毛片无码一区二区蜜桃 | 国产va免费视频一 | 亚洲成年| 精品国产一区二区av片 | 亚洲精品9999久久久久 | 欧美日韩精品一区二区三区.. | 亚洲第一成人网站 | 无码不卡免费v片 | 91成人亚洲综合欧美日韩 | 97人妻超级碰碰碰 | 午夜视频无码国产在线观看 | 精品无码久久久久久久动漫 | 亚洲精品无码中文久久久 | 伊人久久大香线蕉av色 | 国产一区二区三区免费观看在线 | 国产综合亚洲 | 日韩午夜福利 | 精品亚洲一区二区三区在线观看 | 成人精品一区二区电影 | 国产日韩精品中文字幕视频一区福利不卡三级 | 婷婷久久综合九色综合97 | 亚洲色图吧 | 亚洲精品资源网在线观看 | 中文字幕久久久 | 亚洲精品色午夜无码专区日韩 | 毛片一级丝袜女人美国 | 亚洲精品| 国产三级日本三级日产三级66 | 亚洲av无码一区二区乱子伦 | 三级日本久久免 | 国产在线精品一区二区三区直播 | 97久久超碰中文字幕 | 日韩中文字幕人妻一区二区 | 亚洲一级影院 | 国产精品久久久久久久午夜 | 视频一区国产精品自拍 | 毛片无码全部免费 | 欧美成a高清在线观看 | 亚洲精品99久久久久中文字幕 | 无码国产精品一区二区免费式 |