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

 

N,N-bis(3-(dimethylamino)propyl)-N’,N’-dimethylpropane-1,3-diamine

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:
?CAS 33329-35-0

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: 益阳市| 阳原县| 清徐县| 滕州市| 和政县| 余江县| 沅陵县| 安远县| 和平区| 黔江区| 鹤壁市| 西华县| 台中县| 南昌市| 云龙县| 盐城市| 综艺| 青岛市| 兰考县| 米易县| 格尔木市| 绥阳县| 江城| 卢龙县| 文水县| 福清市| 东山县| 固安县| 肃南| 荔波县| 宜丰县| 南昌市| 石泉县| 米泉市| 依兰县| 梁平县| 东莞市| 宁国市| 蕲春县| 望都县| 阿巴嘎旗|