日韩毛片免费线上观看,欧美日韩在线影院,国产午夜亚洲精品久久999,免费无遮挡十八女禁污污网站

企業信息化建設
電子商務服務平臺
 
發布信息當前位置: 首頁 » 供應 » 化工 » 石油 » 石油催化劑 »

供應曙光CZ優質橡膠促進劑CZ

點擊圖片查看原圖
品牌: 曙光
型號: CZ
單價: 25000.00元/噸
起訂: 1 噸
供貨總量: 50000 噸
發貨期限: 自買家付款之日起 10 天內發貨
所在地: 河北 廊坊市
有效期至: 長期有效
最后更新: 2012-07-27 06:47
詢價
公司基本資料信息
 
 
產品詳細說明

供應曙光CZ優質橡膠促進劑CZ

產品品牌:曙光
產品型號:CZ

本公司經營優質橡膠促進


Name:VULCANIZATION ACCELERATOR CBS(CZ)
 

VULCANIZATION ACCELERATOR CBS(CZ)(M)
Chemical name:N-Cyclohexylbenzothiazole-2-sulfenamide
Chemical formule:C13H16N2S2
Structural formule:
M.W.:264.40
Shape and properties:
Greyish white or light yellow powder or granular with a slight odour,nonpoisonous.Specific gravity:1.31-1.34.Melting point:over 96oC.Soluble in benzene,methyl benzene,chloroform,carbon disulfide,carbon tetrachloride,methylene dichloride,acetone,and ethyl acetate;not easily soluble in ethyl alcohol,petrol;insoluble in water,dilute acid,dilute alkali and gasoline.

Specification:

 

Title of index

Top grade

First grade

Qualified grade

External appearance

Greyish white or light yellow powder or granular

Beginning melting point oC≥

99.0

98.0

96.0

Reduction at heating %≤

0.20

0.30

0.50

Ash content%≤

0.20

0.30

0.40

Residues(150μm)%≤

0.05

0.05

0.10

Application:
CBS(CZ)is an accelerator with high activiy and greatly delayed action,has high acorching quality,processing safety and short cure time.Its activity can be reinforced by alkaline accelerators,for example,thiuram type and dithiocarbamate accelerators.It is suitable for all kind of rubbers,and discolours slyghtly without frosting.Vulcanizate resists to ageing.Both tensile stress at definite elongation are good.It is mainly used in manufacture of ties,rubber shoes,rubber tubes,cable and other technical rubber goods.
Package:Net weight 25kg polyethy lene bags loaded..

Storage:
CB(CZ ) should be kept in bentilated and dry place or may be descendently decomposed during storage,so should be kept in low tehperature off moisture or heat and used in order periodically during storage.

 

劑CZ,質量保證,歡迎咨詢洽談。

 
更多信息
 
行業分類

[ 供應搜索 ]  [ 加入收藏 ]  [ 告訴好友 ]  [ 打印本文 ]  [ 關閉窗口 ]