99久久精品免费看国产,体验区试看120秒啪啪免费,免费人成年激情视频在线观看,中文字幕亚洲一区二区va在线

簡體中文 | ENGLISH

Hotline: +86-557-5035888

Eastsky Pharm Technology

Securities code: 660952

PRODUCTS

PRODUCTS

www.088w.net

2,2-Dibromo-2-cyanoacetamide (DBNPA)

CAS NO. 10222-01-2
Molecular formula C3H2Br2N2O
Molecular weight 242
Use It is a broad-spectrum and high-efficiency industrial bactericide, used to prevent the growth and reproduction of bacteria and algae in papermaking, industrial circulating cooling water, metal processing lubricants, pulp, wood, paint and plywood. It can also be used as a slime control agent. , It is widely used in pulp and circulating cooling water system in paper mills. As a broad-spectrum and high-efficiency biocide, it can quickly penetrate the cell membrane of microorganisms and act on a certain protein group to stop the normal redox of cells and cause cell death. At the same time, its branches can selectively bromide or oxidize the special enzyme metabolites of microorganisms, which will eventually lead to the death of microorganisms. This product has good peeling performance, no foam when used, liquid product and water can be dissolved in any ratio, low toxicity.
Technical index
Items Technical  Index
Appearance White Crystal Powder.
Content  ≥99.0%
Melting pointMelting Point 122.0-127.0℃
1% aqueous solution pH 5.0-7.0
Volatile ≤0.5%
35% DEG solubility No insoluble matter
Package 25kg/500kg bag, 25kg/50kg drum
Shelf life Two years
20% aqueous solution
Items Technical  Index
Appearance Transparent or light yellow liquid
Content  20%
Density(20℃) 1.18-1.24
PH value 4.0-7.0
Package 250 kg drum
Shelf life Six months 

HOME |  ABOUT US  |  PRODUCTS |  NEWS |  FACTORY |  CONTACT |  中文版

CONTACT US

Add: No. 6 Jinjiang 6th Road, Economic Development Zone, Suzhou City, Anhui Province, China

Phone: +86-13357610818
Tel: +86-557-5035888 Fax: +86-557-5035888

E-mail: yuzhenyun@126.com

HOTLINE

+86-557-5035888

Copyright(C)2020, Eastsky Pharm (Anhui) Technology Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:皖ICP備12008971號

主站蜘蛛池模板: 广平县| 富顺县| 科尔| 基隆市| 玉树县| 安庆市| 日喀则市| 华坪县| 泉州市| 上思县| 辽中县| 邵阳市| 马鞍山市| 应用必备| 宝清县| 佛坪县| 鹿泉市| 凭祥市| 台东市| 塔河县| 宜城市| 盐亭县| 嘉鱼县| 深圳市| 西昌市| 屯门区| 隆林| 无棣县| 虹口区| 习水县| 鄂伦春自治旗| 蒙阴县| 项城市| 永宁县| 利川市| 江陵县| 雅江县| 疏勒县| 修文县| 高密市| 连江县|