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CAS 1337-30-0 | SORBITAN LAURATE

CAS No.: 1337-30-0 Product Name: Sorbitan Laurate Molecular formula: C₁₈H₃₄O₆ Molecular weight: 346.46 g/mol Purity: 95~99% For enquiry, please add WhatsApp: +86 191 3997 3225

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Product introduction

Sorbitan Laurate

CAS No.: 1337-30-0
Synonyms: Sorbitan Monolaurate, Span® 20 (Analogous Grade)

Product Overview

A nonionic surfactant derived from sorbitol and lauric acid, widely used as an emulsifier, dispersant, and stabilizer in cosmetics, food, and pharmaceutical formulations. Its lipophilic nature makes it ideal for water-in-oil (W/O) emulsions.

Chemical Properties

Property	Value
CAS Number	1337-30-0
Molecular Formula	C₁₈H₃₄O₆
Molecular Weight	346.46 g/mol
Appearance	Amber to yellowish viscous liquid
HLB Value	8.6 (Hydrophilic-Lipophilic Balance)
Density	~1.0-1.1 g/cm³ (at 20°C)
Solubility	Soluble in oils, ethanol; insoluble in water
Storage Conditions	15-25°C, sealed container, avoid humidity

Key Applications

Cosmetics & Personal Care:
1. Emulsifier in creams, lotions, and makeup removers. 2. Stabilizer for fragrances and essential oils.
Food Industry:
1. Emulsifier in baked goods, chocolates (E493 compliant). 2. Dispersant for flavors and colors.
Pharmaceuticals:
Excipient in ointments and topical drug delivery systems.
Industrial:
Lubricant additive and textile processing aid.

Handling & Safety

Hazard Statements:

H319: Causes serious eye irritation.
H315: Causes skin irritation.

Precautionary Measures:

P305+P351+P338: IF IN EYES: Rinse cautiously with water.
P302+P352: IF ON SKIN: Wash with soap and water.
Use gloves and eye protection during handling.

Ordering Information

Package Size	Grade	Price
500 g	Cosmetic Grade	***
1 kg	Food Grade (E493)	***
5 kg	Industrial Grade	***

Technical Notes

Certifications: Available with Kosher, Halal, and ISO 9001 documentation.
Customization: Tailored viscosity, purity (≥95% to ≥99%), and bulk packaging (25 kg drums).
Compatibility: Works synergistically with Polysorbates (e.g., Tween® 20) for O/W emulsions.

Why Choose Us?

✅ 16+ Years Expertise: ISO-certified manufacturer specializing in surfactants.
✅ Fast Shipping: Supported by DHL/FedEx logistics for labs and industries worldwide.

Contact Us
📧 Email: sale02@alfachem.cn
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Tags: #NonionicSurfactant #Emulsifier #CosmeticIngredients #FoodAdditives #PharmaceuticalExcipients