N,N'-Ethylenebis(stearamide)
- Product Name
- N,N'-Ethylenebis(stearamide)
- CAS No.
- 110-30-5
- Chemical Name
- N,N'-Ethylenebis(stearamide)
- Synonyms
- n,;ETHYLENE-BIS-STEARAMIDE;waxc;EBSA;HEEBS;advawax;acrawaxc;acrowaxc;lubrolea;5-AC-13C4
- CBNumber
- CB1183197
- Molecular Formula
- C38H76N2O2
- Formula Weight
- 593.02
- MOL File
- 110-30-5.mol
N,N'-Ethylenebis(stearamide) Property
- 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)
- Appearance
- White to off-white Solid
- 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
- 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
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P273Avoid release to the environment.
P391Collect spillage. Hazardous to the aquatic environment
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 434671
- Product name
- N,N′-Ethylenebis(stearamide)
- Purity
- beads, <840 μm
- Packaging
- 1kg
- Price
- $100
- Updated
- 2025/07/31
- Product number
- P2155003
- Product name
- Plastic additive 03
- Purity
- European Pharmacopoeia (EP) Reference Standard
- Packaging
- 100 mg
- Price
- $236
- Updated
- 2025/07/31
- Product number
- 434671
- Product name
- N,N′-Ethylenebis(stearamide)
- Purity
- beads, <840 μm
- Packaging
- 3kg
- Price
- $183.4
- Updated
- 2025/07/31
- Product number
- 1.09014
- Product name
- Hoechst wax C micropowder
- Purity
- tablettingaidforX-rayfluorescenceanalysis
- Packaging
- 1kg
- Price
- $263
- Updated
- 2025/07/31
- Product number
- E0243
- Product name
- N,N'-Ethylenebisoctadecanamide (mixture of fatty acid amides) (consists of C14, C16 and C18)
- Purity
- >85.0%(GC)
- Packaging
- 25g
- Price
- $16
- Updated
- 2021/12/16
N,N'-Ethylenebis(stearamide) Chemical Properties,Usage,Production
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.
Synthesis
107-15-3
57-11-4
110-30-5
General procedure: stearic acid with 0.28% of a complex antioxidant (mass ratio of antioxidant 1076, antioxidant DLTDP to antioxidant T501 is 0.20: 0.36: 1) was added to a reactor and stirred for 10 minutes under N2 atmosphere. Subsequently, the mixture was slowly heated to 100 °C until the stearic acid was completely melted. Next, a composite catalyst consisting of 0.20% by weight of the total weight of ethylenediamine and stearic acid (the mass ratio of p-toluenesulfonic acid/SAPO-34-loaded solid acid catalyst to phosphoric acid/SiO2-Al2O3-loaded solid acid catalyst was 1:3.5) was added. The reaction was kept at a constant temperature for 2 hours. After that, the temperature was slowly increased to 180 °C, and the constant temperature reaction was continued for 4 h for dehydration reaction, and the water produced during the reaction was carried out by N2. After completion of the reaction, the heating was stopped and the material was discharged after cooling to 160°C. The molar ratio of stearic acid to ethylenediamine was 1: 0.58. The yield of N,N'-ethylene bis-stearamide was obtained by the above steps.
Toxics Screening Level
The initial threshold screening level (ITSL) for N,N'-ethylene bis-octadecanamide is 0.1 μg/m3 (annual averaging time).
References
[1] Patent: CN105777568, 2016, A. Location in patent: Paragraph 0024; 0025
[2] Industrial and Engineering Chemistry, 1948, vol. 40, p. 1365
[3] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1976, p. 386 - 389
[4] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983, p. 2197 - 2200
[5] Patent: CN105348128, 2016, A. Location in patent: Paragraph 0015
N,N'-Ethylenebis(stearamide) Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from N,N'-Ethylenebis(stearamide) manufacturers
- Product
- N,N'-Ethylenebis(stearamide) 110-30-5
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 100 mt
- Release date
- 2024-11-19
- Product
- Ethylene Bis Stearamide 110-30-5
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.0% min
- Supply Ability
- 100 tons min
- Release date
- 2025-04-09
- Product
- N,N'-Ethylene Bis Stearamide EBS 110-30-5
- Price
- US $99.00-35.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20ton
- Release date
- 2024-05-17