Stearic Acid Powder
Also known as Octadecanoic acid, n-Octadecanoic acid, Stearophanic acid
- CAS number
- 57-11-4
- Molecular formula
- C18H36O2
- Molecular weight
- 284.5 g/mol
- Catalogue number
- OS-18786
- Purity
- 99 %
- Grade
- Pharmaceutical (IP/BP/USP/EP), Industrial
- Form
- Powder
- Packing
- 25 kg
₹210 per kg
Documents
- Certificate of analysis (COA) On request
- Safety data sheet (MSDS) On request
Specifications
| CAS number | 57-11-4 |
|---|---|
| Molecular formula | C18H36O2 |
| Molecular weight | 284.5 g/mol |
| IUPAC name | octadecanoic acid |
| InChIKey | QIQXTHQIDYTFRH-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCCCCCCCC(=O)O |
| MDL number | MFCD00002752 |
| PubChem CID | 5281 |
| Physical form | Powder |
|---|---|
| Colour | whte |
| Melting point | 54–56 °C |
| Density | 941 kg/m³ |
| Purity | 99 % |
|---|---|
| Grade | Pharmaceutical (IP/BP/USP/EP), Industrial |
| Acid value | 200–210 |
| Iodine value | ≤ 1.0 |
| Packaging size | 25 kg |
|---|
| Country of origin | India |
|---|
Description and applications
Stearic acid powder is a white, waxy, saturated fatty acid powder with an 18-carbon backbone, a mild odor, and a melting point around 69 °C. It is insoluble in water but soluble in alcohol and oils, and is used industrially in cosmetics, soaps, candles, and plastics for its conditioning, emulsifying, and hardening properties.
Applications
- Industrial
- Textile
- Rubber
- Cosmetics
- Pharma
More carboxylic acids
All 15 carboxylic acids-
N Butyric Acid
butanoic acid, n-Butanoic acid
CAS 107-92-6 C4H8O2 ≥ 99 % -
4 Chlorobutyric Acid
4-Chlorobutanoic acid, Gammachlorobutyric acid
CAS 627-00-9 C4H7ClO2 99 % -
99.9 %
-
Cinnamic Acid
3-Phenylacrylic acid, Phenylacrylic acid
CAS 140-10-3 C9H8O2 ≥ 99 % -
Crotonic Acid
(E)-but-2-enoic acid, trans-2-Butenoic acid
CAS 3724-65-0 C4H6O2 99 % -
Dipropyl Malonic Acid
2,2-Dipropylmalonic acid, 2,2-dipropylpropanedioic acid
CAS 1636-27-7 C9H16O4 99 %
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