N,N'-Ethylenebis(stearamide) Chemical Properties

Melting point:

144-146 °C(lit.)

Boiling point:

646.41°C (rough estimate)

Density 

1 g/cm3 (20℃)

bulk density

210kg/m3

vapor pressure 

0.000023 Pa (20 °C)

refractive index 

1.4670 (estimate)

Flash point:

280℃

storage temp. 

2-8°C

solubility 

ketones, alcohols and aromatic solvents at their boiling points: soluble

form 

beads

pka

15.53±0.46(Predicted)

Water Solubility 

0ng/L at 25℃

InChIKey

RKISUIUJZGSLEV-UHFFFAOYSA-N

LogP

13.98 at 25℃

CAS DataBase Reference

110-30-5(CAS DataBase Reference)

EPA Substance Registry System

N,N'-Ethylenebis(stearamide) (110-30-5)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

1

HS Code 

29242990

Hazardous Substances Data

110-30-5(Hazardous Substances Data)

Toxicity

LD50 orally in Rabbit: > 20000 mg/kg

MSDS

• Language:English Provider:N,N'-Ethylenebis(stearamide)
• Language:English Provider:SigmaAldrich

N,N'-Ethylenebis(stearamide) Usage And Synthesis

Chemical Properties

Oily Liquid

Uses

N,N'-Ethylenebis(stearamide) is a bis-amide polymer additive that lowers the temperature at which the asphalt softens. It is used as processing aid for resins and polymers and as defoaming agent. It is traditionally used as lubricant and binder for cold compaction of powdered metal parts.

Uses

Glyco Asphalt Modifier is a bis-amide polymer additive that lowers the temperature at which the asphalt softens.

Uses

Acrawax(R) C is used as processing aid for resins and polymers and as defoaming agent. Acrawax(R) C atomized is traditionally used as lubricant and binder for cold compaction of powdered metal parts.

Uses

Acrawax(R) C is used as a processing aid for resins and polymers and as a defoaming agent. Acrawax(R) C beaded is an effective lubricant, processing aid, slip additive and pigment dispersant aid for most polymers.

Uses

Glycowax(R) 765 is an ethylenebisstearamide, specifically developed to afford low, consistent viscosities and superior cost performance in paper pulp defoamer applications. Useful as defoamer for paper making and textile processing . Product Data Sheet

General Description

N,N′-Ethylenebis(stearamide) (EBS) is a synthetic wax that has fatty amide groups that can interact with the surface of a variety of nanoparticles. It can be used for a wide range of applications such as lubricants, activators and dispersing agents that reduce the friction in the system and increase the rate of processing.

Toxics Screening Level

The initial threshold screening level (ITSL) for N,N'-ethylene bis-octadecanamide is 0.1 μg/m3 (annual averaging time).

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