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

 
Chinese name: bis(3-dimethylaminopropyl)amino-2-propanol
English name: Bis[3-(dimethylamino)propyl]amino-2-propanol
Molecular formula: C13H31N3O
Relative molecular mass: 245.4
CAS No.: 67151-63-7
Physical and chemical properties
CAS 67151-63-7
Bis(dimethylaminopropyl)isopropanolamine is a colorless or light yellow liquid soluble in water
Relative density (25 ° C): 0.89
Viscosity (25 ° C): 17mPa.s
Hydroxyl value: 229 mg KOH / g
Flash point (PMCC): 141 ° C
application
Bis(3-dimethylaminopropyl)amino-2-propanol is an amine catalyst with a low odor tertiary amine and a reactive hydroxyl group; bis(3-dimethylaminopropyl)amino-2-propanol contains The hydroxyl group, which reacts with isocyanate, makes it a highly active, low odor catalyst and is therefore well suited for use in low density foam packaging and high resilience molded foams.
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
Website?on?alibaba:
pucatalyst.en.alibaba.com

admin

主站蜘蛛池模板: 襄城县| 肥东县| 唐山市| 密云县| 沭阳县| 花莲市| 郯城县| 渭源县| 南通市| 曲沃县| 巴林右旗| 封丘县| 城市| 蚌埠市| 灵丘县| 鄂州市| 武汉市| 苗栗市| 漠河县| 深州市| 南汇区| 东阿县| 平和县| 大竹县| 客服| 佛坪县| 鄂伦春自治旗| 利津县| 和田县| 宜黄县| 政和县| 静安区| 柳河县| 新化县| 敦煌市| 沛县| 普宁市| 中山市| 湖州市| 本溪| 花莲市|