Ethylene bis stearamide (EBS) is an organic compound with the formula (CH2NHC(O)C17H35)2. It is a waxy white solid and is also found as powder or beads that is widely used as a form release agent. The compound is derived from the reaction of ethylenediamine and stearic acid. It is a cheap, white solid of low toxicity that provides a slippery coating for a variety of applications.

CAS：110-30-5
中文别名：N,N\'-亚乙基双硬脂酰胺;N,N’-亚乙基双硬脂酰胺;N,N\'-亚乙基双十八酰胺;
英文别名：N,N‘-Ethylene distearylamide;N,N\'-Ethylenebisstearamide;N,N\'-Ethylenebisoctadecanamide;waxc;acrowaxc;N-(2-octadecanamidoethyl)octadecanamide;acrawaxct;EBSA;advawax;1,2-bis(stearamido)ethane;plastflow;N,N-Ethylenebisstearamide;N,N\' bisstearoylethylenediamine;N,N\'-ethylenedi(stearamide);N,N\'-Aethandiyl-bis-stearamid;acrawaxc;N,N\'-ethylene-bis-stearic amide;N,N\'-ethanediyl-bis-stearamide;5-AC-13C4;N,N’-Ethylenebis(stearamide);N,N\'-(Ethane-1,2-diyl)distearamide;lubrolea;
分子式：C38H76N2O2
分子量：593.022
精确质量：592.591
Psa：58.2
Logp：12.5236

MDL号：MFCD00059224
PubChem号：24867205
EINECS号：203-755-6

外观与性状：白色珠子
密度：0.97
沸点：720.3ºC at 760mmHg
熔点：144-146°C(lit.)
闪点：280ºC
折射率：1.475
储存条件：Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
蒸汽压：0mmHg at 25°C

安全说明：S26-S36
WGK Germany：1
危险类别码：R36/37/38
海关编码：2924199090
危险品标志：Xi
危险性防范说明：P261; P305 + P351 + P338
信号词：Warning
危险性描述：H315; H319; H335
危险标志：GHS07

生产方法
1、由硬脂酸与乙二胺反应而得。 1.本品用作塑料的润滑剂,具有良好的内部和外部润滑作用,并可用作脱膜剂。主要用于聚氯乙烯、聚乙烯、聚丙烯、聚苯乙烯、ABS、酚醛、氨基树脂,每百份树脂中用量为0.2～2份。
用途
1.本品用作塑料的润滑剂,具有良好的内部和外部润滑作用,并可用作脱膜剂。主要用于聚氯乙烯、聚乙烯、聚丙烯、聚苯乙烯、ABS、酚醛、氨基树脂,每百份树脂中用量为0.2～2份。