亚洲成人三区,一级毛片久久久,国产精品密蕾丝视频下载,欧美成人国产va精品日本一级

 

trimethylhydroxyethyl bisaminoethyl ether/Jeffcat ZF-10

2023-11-07by admin

trimethylhydroxyethyl bisaminoethyl ether/Jeffcat ZF-10

Overview:

Chinese name:N,N,N’-Trimethyl-N’-hydroxyethyl bis(ammonia)ethyl ether,Trimethylhydroxyethyl bis(amido)ethyl ether

Alias: N,N,N’-Trimethyl-N’-hydroxyethyl diamine ethyl ether, CAS 83016-70-0, Trimethyl-N’-hydroxyethyl diamine ethyl ether, Jeffcat ZF-10, High efficiency reactive foaming catalyst, reactive foaming catalyst

English name: N,N,N’-trimethyl-N’-hydroxyethyl-bisaminoethylether

Molecular Formula: C9H22N2O2

Relative molecular mass: 191.2

CAS No.: 83016-70-0

Trimethylhydroxyethyl bisaminoethylether Trimethylhydroxyethyl bisaminoethylether CAS 83016-70-0 Trimethylhydroxyethyl bisaminoethylether Jeffcat ZF-10 High-efficiency Reactive Foaming Catalyst Reactive Foaming Catalyst

Physical and chemical properties:

Trimethylhydroxyethyl diaminoethyl ether is colorless or light yellow liquid, soluble in water.

Relative density (25℃): 0.95

Viscosity (25℃): 12mPa.s

Hydroxyl value: 295mgKOH/g

Flash point (PMCC): 118°C

Applications:

Trimethylhydroxyethyl bis(aminoethyl) ether contains hydroxyl group, it is a kind of high efficient reactive foaming catalyst with low dispersion, it is used in polyether type polyurethane flexible foam, molded foam, packaging rigid foam, etc.; Trimethylhydroxyethyl bis(aminoethyl) ether can be used to replace the traditional catalyst bis(dimethylaminoethyl) ether by equal amount to reduce the VOC emission in the system.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.

Company?Name:

Newtop?Chemical?Materials?(Shanghai)?Co.,?Ltd.

Sales?Manager:

Hunter

E_Mail:

?sales@newtopchem.com

Telephone:

86-152 2121 6908

Fax:

86-021-5657?7830

Address:

Rm.?1104,?No.?258,?Songxing?West?Road,
Baoshan?District,?Shanghai,?China?(Mainland)

Website:

m.mimgu.com

admin

主站蜘蛛池模板: 乐安县| 灵寿县| 新源县| 临漳县| 清徐县| 天祝| 温泉县| 灵璧县| 从江县| 凌云县| 平谷区| 察隅县| 葫芦岛市| 阿瓦提县| 清水县| 孟连| 县级市| 自贡市| 苗栗县| 象州县| 元江| 小金县| 施秉县| 财经| 唐河县| 察隅县| 沙雅县| 惠来县| 林州市| 砚山县| 萝北县| 浦东新区| 界首市| 贵溪市| 临夏市| 双鸭山市| 土默特左旗| 夏河县| 永仁县| 涟源市| 固原市|