Sebacic acid 99.5% (CAS 111-20-6) is a white crystalline dicarboxylic acid. It dissolves well in ethanol and ether, while only slightly soluble in cold water. It is a key aliphatic diacid monomer widely applied in polyamide, plasticizer and lubricant synthesis. TNJ Chemical is the leading manufacturer and exporter since 2001. We guarantee high quality, competitive price, stable supply, fast delivery and tech support etc. To inquire more, please contact sales@tnjchem.com
Product Information
Chemical Name: Sebacic acid
Synonym: Decanedioic acid, 1,8-Octanedicarboxylic acid
CAS No.: 111-20-6
Molecular Formula: C₁₀H₁₈O₄
Molecular Weight: 202.25
EINECS: 203-845-5
HS Code: 29171390
Chemphysical Properties
Appearance: White flaky crystal or powder
Melting point: 131–134.5 ℃
Boiling point: 294.4 ℃ (100 mmHg)
Flash point: 220 ℃
Solubility: Soluble in alcohol, ester and ketone; slightly soluble in water
Character: Stable at normal temperature, weak organic acidity
| Item | Range |
|---|---|
| Assay | 99.5–100.5 % |
| Melting Point | 131.0–134.5 ℃ |
| Moisture | ≤ 0.20 % |
| Ash Content | ≤ 0.03 % |
| Color (APHA) | ≤ 15 |
Use & Application
Sebacic acid is mainly used to produce nylon 1010, nylon 610 and other polyamide resins. It is the raw material for plasticizers such as DOS and DBS. It can also be used for high-temperature lubricants, epoxy curing agents, corrosion inhibitors and powder coating additives.
Packing & Storage
Packed in 25kg woven bag with inner PE liner.
Store in cool, dry and ventilated warehouse. Keep away from fire and heat source, avoid dust accumulation.
Separate from strong oxidants.
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