Molekula
Tween 60
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Tween 60 is a nonionic surfactant and emulsifier derived from polyoxyethylene sorbitan and vegetable oils, widely used in pharmaceuticals, cosmetics, and food processing to stabilize oil-in-water emulsions. This versatile chemical enhances solubility, disperses actives, and improves texture in formulations while being generally recognized as safe (GRAS) in food applications. CAS 9005-67-8, stored at ambient conditions, carries a warning signal word due to potential skin or eye irritation. Molekula supplies Tween 60 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Clear colourless liquid |
| Colour (Pt-Co) | 0 - 6 |
| Water | 2.0 - 3.0% |
| Sulphated Ash | ≤ 0.2% w/w |
| Peroxide value | ≤ 5.0meq/kg |
| Hydroxyl value | 81 - 96mgKOH/g |
| Residual Dioxane | ≤ 1ppm |
| Residual Ethylene Oxide | ≤ 1ppm |
| Stearic acid | 40 - 60% |
| Acid Value (mg KOH/g) | ≤ 2mgKOH/g |
| Palmitic (C16) & Stearic (C18) | ≥ 90.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90034258 |
| CAS Number | 9005-67-8 |
| Molecular Formula | N/A |
| Molecular Weight | N/A |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | N/A |
| Tariff Code | 3402420090 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
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.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Tween 60 used for?
Tween 60 is a non-ionic surfactant commonly used as an emulsifier, wetting agent, and solubilizer in pharmaceuticals, cosmetics, and food products.
What is the chemical formula and molecular weight of Tween 60?
The exact chemical formula and molecular weight for Tween 60 are proprietary, but it is a polyoxyethylene sorbitan monostearate.
How should Tween 60 be stored?
Store Tween 60 in a tightly sealed container at ambient temperature, away from direct sunlight and moisture.
What grades of Tween 60 does Molekula supply?
Molekula supplies Tween 60 in food-grade, pharmaceutical-grade, and cosmetic-grade qualities, depending on your application.
Can Molekula supply Tween 60 in bulk?
Yes, Molekula can provide Tween 60 in bulk quantities, with flexible packaging options to suit your needs.
What documentation comes with an order of Tween 60?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a product specification sheet.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.