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|
HS Code |
885808 |
| Product Name | Span 20 |
| Chemical Name | Sorbitan monolaurate |
| Cas Number | 1338-39-2 |
| Molecular Formula | C18H34O6 |
| Molecular Weight | 346.46 g/mol |
| Appearance | Light yellow to amber, viscous liquid |
| Density | 1.032 g/mL at 25°C |
| Melting Point | ≤ 18°C |
| Boiling Point | 100-150°C (decomposes) |
| Solubility | Insoluble in water, soluble in ethanol and benzene |
| Hlb Value | 8.6 |
| Storage Temperature | Room temperature (15-30°C) |
| Purity | Typically ≥ 99% |
| Synonyms | Sorbitan laurate, E493, Span-20 |
| Brand Names | Sigma Aldrich, Merck, TCL Chemical |
As an accredited Span 20 (Sigma Aldrich/Merck/TCI Chemical Grade) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Span 20 from Sigma Aldrich is packaged in a 500 mL amber glass bottle, featuring a secure screw cap and detailed labeling. |
| Storage | Span 20 (Sorbitan monolaurate) should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from heat sources and incompatible substances. Protect from moisture and direct sunlight. The storage temperature recommended by Sigma Aldrich, Merck, or TCI Chemical is typically room temperature (15–25°C). Always refer to the manufacturer's safety datasheet for specific storage instructions and safety precautions. |
| Shipping | Span 20 (Sorbitan monolaurate) from Sigma Aldrich, Merck, or TCI Chemical is shipped in tightly sealed, chemical-resistant containers. It is typically transported at ambient temperature, protected from moisture and extreme heat. Standard shipping follows regulatory guidelines for non-hazardous chemicals, ensuring safe handling and quick delivery to maintain product integrity. |
Competitive Span 20 (Sigma Aldrich/Merck/TCI Chemical Grade) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales3@ar-reagent.com
