EBSA CAS# 110-30-5
EBSA , Promotion Season Now in Store and Free Sample for Testing with Factory Price
Appearance: White or light yellow flakes, beads or powders
Assay: ≥99.00%
Packaging:
Plastic woven bag, 25kg net per bag for flakes and beads; 20kg net per bag for powders.
Sample: Available

EBSA: The Complete Guide
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Description of NN-Ethylenebis(stearamide)
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.
Basic Info of NN-Ethylenebis(stearamide)
Chemical Name | N,N’-Ethylenebis(stearamide) |
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Synonyms |
N,N’-ethylene-bis-stearic amide;N,N’-ethanediyl-bis-stearamide;N,N‘-Ethylene distearylamide;N-(2-octadecanamidoethyl)octadecanamide;N,N’-(Ethane-1,2-diyl)distearamide; |
CAS No. | 110-30-5 |
Molecular Formula | C38H76N2O2 |
Molecular Weight | 593.02200 |
PSA | 58.20000 |
LogP | 12.52360 |
Safety Statements | S26-S36 |
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HS Code | 2924199090 |
WGK Germany | 1 |
Risk Statements | R36/37/38 |
Hazard Codes | Xi |
Caution Statement | P261; P305 + P351 + P338 |
Symbol | GHS07 |
Hazard Declaration | H315; H319; H335 |
Signal Word | Warning |
Appearance & Physical State | white bead |
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Density | 0.97 |
Boiling Point | 720.3ºC at 760mmHg |
Melting Point | 144-146ºC |
Flash Point | 280ºC |
Refractive Index | 1.475 |
Storage Condition | 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. |
Vapor Pressure | 0mmHg at 25°C |
MDL number | MFCD00059224 |
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PubChem number | 24867205 |
EINECS number | 203-755-6 |
What is NN-Ethylenebis(stearamide) ?
With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is N,N’-Ethylenebis(stearamide) which has developed particularly rapidly in recent years. Do you know about N,N’-Ethylenebis(stearamide)
The official answer: Ethylene bis-ceramide (vinyl bis-ceramide) is a hard and brittle white high melting point wax, its industrial products are slightly yellow fine particles, non-toxic, no side effects on humans, insoluble in most solvents at room temperature, stable to acids and bases, and aqueous media, soluble in hot chlorinated hydrocarbons and aromatic hydrocarbons solvents, it’s powder slippery feeling strong, above 80 ℃ to water with wettability of the compound.
What’s the application of NN-Ethylenebis(stearamide) ?
Plastics
Used as an internal and external slip agent in many thermoplastic and thermosetting plastics, the most representative ones are ABS, PS, ABS, PVC, also used in PE, PP, PVAC, cellulose, Accurate, Nylon, phenolic-Resin, amino plastics, etc., with good brightness It has a good finish and good film release.
In the thermoplastic PUR injection molding process, the additive also acts as an internal film release agent, and the addition amount is 0.1~1%.
As a lubricant of polyformaldehyde, the addition amount is 0.5%, which improves the melt flow rate and the film release, and the whiteness, thermal stability and physical index of polyformaldehyde all reach the superior index.
Rubber
Synthetic resins and rubber such as Vinyl, polychloroprene, GRS (SBR) add 1~3% EBS to their emulsions, it has a good anti-viscosity and anti-caking effect, EBS is used in floor mats for automobiles, drainage pipes, and other rubber products to increase the effect of surface gloss.
Chemical fiber
EBS can improve the heat and weather resistance, fluidity of polyester, polyamide fiber, and give a certain anti-static effect.
Release agent
Phenolic resin for sand casting with EBS can be used as a release agent.
Pigment, filler dispersant
EBS is used as a pigment dispersant for plastic. Pigment dispersant for chemical fiber masterbatches, such as ABS, PS, polypropylene, polyester masterbatches.
EBS can also be used as diffusion powder for plastic color matching.
Depending on the amount of pigment and filler added, the addition amount is 0.5~5%.
Powder Coating
EBS can be used as flow additives for powder coatings.
Paint, Ink
Adding 0.5~2% EBS can improve the effect of salt spray and moisture resistance in the manufacture of paint and lacquer; adding this product in the paint can improve the performance of the paint stripper and can improve the leveling of the baked enamel surface.
It can be used as a matting agent in furniture polishing agents and printing ink.
After micronization (particle size: d50 about 6μ, d 90 about 12μ), it has excellent anti-abrasion and smoothness and can be used in lacquer systems to improve polishability and degassing on a porous surface.
Other uses
Melting point rising agent for petroleum products; lubricant and anti-corrosion agent for metal drawing; potting material for electrical components; defoaming agent and paper coating ingredient for paper industry; used as a defoaming agent and permanent water pulling agent for dyeing works in textile dyeing and finishing; adding this product in asphalt can reduce the viscosity of asphalt and improve the softening point, water-resistance and weather resistance of asphalt.
Conclusion
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