Molekula
Polyoxyethylene (10) tridecyl ether
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
Polyoxyethylene (10) tridecyl ether is a nonionic surfactant used in detergents, emulsifiers, and industrial formulations. It functions as a wetting agent and stabilizer in aqueous systems. CAS: 78330-21-9. Molecular formula: C13H27(OCH2CH2)nOH. Storage: Ambient. Signal word: Danger. Molekula supplies Polyoxyethylene (10) tridecyl ether 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 | White to yellowish liquid or paste |
| Water | ≤1.0% |
| Hydroxyl value | 83-93mg KOH/g |
| pH (1% aq. sol.) | 5.0 - 7.0 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90031071 |
| CAS Number | 78330-21-9 |
| Molecular Formula | C13H27(OCH2CH2)nOH |
| Molecular Weight | N/A |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29094960 |
| Tariff Code | 2909498090 |
Safety & GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Hazard statements
- H302 Harmful if swallowed
- H318 Causes serious eye damage
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P337+313 If eye irritation persists get medical advice/attention
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 Polyoxyethylene (10) tridecyl ether used for?
It is primarily used as a nonionic surfactant in industrial and laboratory applications, such as emulsification, wetting, and dispersion.
What is the chemical formula and molecular weight?
The formula is C13H27(OCH2CH2)nOH; molecular weight is not available as it is a polymer with variable chain length.
How should Polyoxyethylene (10) tridecyl ether be stored?
Store at ambient temperature, away from direct sunlight and incompatible materials.
What grade is available for this product?
Available in technical grade; specific purity details are provided upon request.
Can Molekula supply this product in bulk?
Yes, Molekula can supply Polyoxyethylene (10) tridecyl ether in bulk quantities—please contact sales for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation is available upon request.
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.