- Product Details
Keywords
- Dioctyl sebacate
- 122-62-3
- DOS
Quick Details
- ProName: Dioctyl sebacate
- CasNo: 122-62-3
- Molecular Formula: C26H5004
- Appearance: Light-yellow transparent liquid, No vi...
- Application: DOS has been applied to vinyl chloride...
- DeliveryTime: Based on the quantity
- PackAge: Packing by 200L closed galvanized iro...
- Port: Tianjin
- ProductionCapacity: 100 Metric Ton/Year
- Purity: 99
- Storage: Avoid sunlight. Stay away from the str...
- Transportation: Avoid sunlight. Stay away from the str...
- LimitNum: 1 Kilogram
- Grade: Industrial Grade
- Colority (Pt-Co), number: ≤50
- Ester content,%(m/m): ≥99.0
- Acidity (in sebacic acid),%(m/m): ≤0.02
- Decrement by heating (125℃ 2h) ,%(m/m): ≤0.3
- Density (20℃) , (g/cm3): 0.913-0.916
- Moisture,%(m/m): ≤0.10
Superiority
Name | Reference | Issued by | Validity Period | Range |
The quality system certificate | 10JA2316 | Weapon equipment quality system certification committee | 2010-06-17 ~ 2012-03-31 | Ferrocene derivatives series products, made H, and chromic acid copper, oxidation phosphonite |
Weaponry research and production license | XX defense - 01-21 - SC - 0727 | GongYeJu national defense science and technology | 2010-09-09 ~ 2015-08-09 | Weapons and equipment production qualification |
Credit rating certificate | 2106032720144379 | Institute of commerce of the People's Republic of China | 2010-12-30 ~ 2011-12-30 | enterprise |
Metrological standard assessment certificate | [2009] camp quantity standard enterprises card words first 001 number | Yingkou quality technology supervision bureau | 2009-01-13 ~ 2013-01-12 | Glass measure verification device |
Of trademark registration | The first 6912546 number | The People's Republic of China state administration for industry and commerce to the trademark office | 2010-07-14 ~ 2020-07-13 | Pu, adhesive, industrial use of plastic, wall brick adhesive, industrial using adhesives, curing agent |
Details
Dioctyl sebacate
Executive standard: GJB l967-94
Chinese another name:
English abbreviation: DOS
CAS RN: 122-62-3
1. Physical chemical properties:
1.1 Molecular formula: C26H5004
1.2 Molecular weight: 426.68
1.3 Melting point: -67℃
1.4 Boiling point: 212℃
1.5 Specific gravity: 0.914
1.6 Flash point: 215℃
1.7 Solubility: Insoluble in water, but dissolved in acetone, ether, ethanol.
1.8 Refractive index: 1.450-1.455
1.9 Stability and reactivity: Stable at ambient temperature and pressure conditions. It will burn when meeting with any strong oxidant.
2. Technical indexes:
Item |
Index |
Colority (Pt-Co), number |
≤50 |
Ester content,%(m/m) |
≥99.0 |
Acidity (in sebacic acid),%(m/m) |
≤0.02 |
Decrement by heating (125℃ 2h) ,%(m/m) |
≤0.3 |
Density (20℃) , (g/cm3) |
0.913-0.916 |
Moisture,%(m/m) |
≤0.10 |
Appearance |
Light-yellow transparent liquid, No visible impurity |
3. Uses: DOS has been applied to vinyl chloride co-polymers, cellulose, CDDP-ms and synthetic rubber, especially suitable to product hardy wire and cable material, artificial leather, thin film, panel and sheet, etc. It has been used to mix with phthalates plasticizer, and to be low-temperature plasticizer for synthesized rubber. In addition, it has been used as the lubricant of the jet engine. It has been used to the system of solid propellant to improve the mechanical properties, to decrease Tg and increase the percentage elongation of solid propellant at low temperature. Also, it can decrease the viscosity of propellant paste to increase the fluidity and flow leveling with good processing property. The dosage is 10%~40% weight to the binder.
4. Package: Packing by 200L closed galvanized iron drum, 180kg net each.
5. Storage: Sealed preservation. Store at cool and ventilate. Shelf life of 12 months, if expire, still used if up to standard through retest.
6. Transportation: Avoid sunlight. Stay away from the strong oxidizer.