Molekula
Sorbitan laurate, Sorbitan monolaurate
Sorbitan laurate, also known as sorbitan monolaurate, is a non-ionic surfactant commonly used as an emulsifier in cosmetics, pharmaceuticals, and food products. It helps blend oil and water-based ingredients. Available with CAS number 1338-39-2, molecular formula C18H34O6, and molecular weight 346.46, it is stable at ambient storage conditions and carries no signal word. Molekula supplies sorbitan laurate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Sorbitan laurate, also known as sorbitan monolaurate, is a non-ionic surfactant commonly used as an emulsifier in cosmetics, pharmaceuticals, and food products. It helps blend oil and water-based ingredients. Available with CAS number 1338-39-2, molecular formula C18H34O6, and molecular weight 346.46, it is stable at ambient storage conditions and carries no signal word. Molekula supplies sorbitan laurate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Light yellow to amber viscous liquid or paste |
| Residue on Ignition | ≤0.50% |
| Moisture | ≤1.5% |
| Acid value(mgKOH/g) | ≤7.0% |
| Hydroxyl value(mgKOH/g) | 330-360 |
| Lead (Pb) | ≤2 mg/kg |
| Arsenic (As) | ≤3 mg/kg |
| Saponification value mgKOH/g | 155-170 |
| Fatty acid | 56-68% |
| Polyols | 36-49% |
| Colour lovibond (R/Y) | ≤10R 45Y |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 149 C |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 1338-39-2 |
| Molecular Formula | C18H34O6 |
| Molecular Weight | 346.46 |
| SMILES | CCCCCCCCCCCC(=O)OCC([C@@H]1[C@@H]([C@H](CO1)O)O)O |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 3824.99.93.30 |
| Tariff Code | 3824999299 |
Safety & GHS
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P403+233 Store in a well ventilated place. Keep container tightly closed
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Sorbitan laurate used for?
Sorbitan laurate is primarily used as a nonionic surfactant and emulsifier in cosmetics, pharmaceuticals, and food applications.
What is the chemical formula and molecular weight of Sorbitan laurate?
The formula is C18H34O6 with a molecular weight of 346.46 g/mol.
How should Sorbitan laurate be stored?
It should be stored at ambient temperature, protected from moisture and direct sunlight.
What grade of Sorbitan laurate is available?
Molekula supplies Sorbitan laurate in technical grade.
Can Molekula supply Sorbitan laurate in bulk?
Yes, Molekula can supply Sorbitan laurate in bulk quantities upon request.
What documentation comes with a purchase of Sorbitan laurate?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS).
Ready to order or need a custom pack?
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