日本一区二区高潮迭起三级片免费|亚洲国产精品成人精品无码区在线|亚洲aⅴ无码片一区二区三区不卡|亚洲精品无码aⅴ人在线还看国产|精品一久久香蕉国产线看观看久久|亚洲第一AV在线一区二区三区无码|久久久久亚洲av无码成人片一级毛片

簡體中文 | ENGLISH

Hotline: +86-557-5035888

Eastsky Pharm Technology

Securities code: 660952

PRODUCTS

PRODUCTS

m.yzload.com

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

PRODUCT SEARCH

Hot Products: Medicinal raw materials、Food additives、Antiseptic、Detergent、Cooking oil、

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I(lǐng)CP備12008971號