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

 

CAS 33329-35-0

2019-09-30by admin
Overview
Quick Details
CAS No.:
33329-35-0
Other Names:
33329-35-0
MF:
C15H36N4
EINECS No.:
C15H36N4
Place of Origin:
Shanghai, China
Type:
Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
≥99%
Brand Name:
NewTop
Model Number:
NewTop
Application:
Tertiary Amine Catalyst
Appearance:
Colorless
Supply Ability
Supply Ability:
1000 Ton/Tons per Month
Packaging & Delivery
Packaging Details
Drum,25 kg ,200L
Port
ShangHai
Picture Example:
?NEWTOP2

Chinese name: bis(3-dimethylaminopropyl)-N,N-dimethylpropanediamine
English name: Tris(3-dimethylaminopropyl)amine
Molecular formula: C15H36N4
Molecular weight: 272.5
CAS number: 33329-35-0

Physical and chemical properties
Tris(dimethylaminopropyl)amine is a colorless to yellow liquid in the normal state and is soluble in water.
Viscosity (25 ° C, mPa.s): 6
Density (25 ° C, g / cm3): 0.87
Water soluble: soluble in water
Flash point (PMCC, °C): 102
Hydroxyl value (mgKOH/g): 0

Characteristics and uses
Tris(dimethylaminopropyl)amine is a low odor tertiary amine catalyst that balances the reaction of carbamate with urea in soft and rigid foams;
Tris(dimethylaminopropyl)amine can be used as a co-catalyst for foaming and gel-enhancing amine catalysts to balance the reaction and smooth the initiation reaction;
Tris(dimethylaminopropyl)amine is mainly used in polyurethane rigid foam, polyurethane insulating foam, spray foam, laminate and refrigerator sheet;
Tris(dimethylaminopropyl)amine can also be used in polyurethane microcellular foams, such as polyurethane soles.

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: www.mimgu.com
Website?on?alibaba: pucatalyst.en.alibaba.com

admin

主站蜘蛛池模板: 泰顺县| 台湾省| 乌拉特中旗| 洪泽县| 宜都市| 鱼台县| 靖江市| 海南省| 抚州市| 夏津县| 肥乡县| 咸阳市| 南汇区| 白玉县| 宁武县| 高要市| 托里县| 迭部县| 金寨县| 安阳县| 泽普县| 杭锦旗| 焦作市| 万荣县| 长宁区| 宁陕县| 黄龙县| 江陵县| 新密市| 仁怀市| 施甸县| 阆中市| 鸡西市| 江达县| 永清县| 察雅县| 西青区| 原阳县| 谢通门县| 湾仔区| 成武县|