Molekula
Ethylene glycol (1,2-Ethanediol) ≥99.5%
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
Ethylene glycol (1,2-Ethanediol) is a clear, colorless, and hygroscopic diol widely used as a key component in antifreeze formulations, polyester fibers, and polyethylene terephthalate (PET) production. It also serves as a humectant in personal care products and a solvent in various industrial applications. CAS number: 107-21-1. Molecular formula: HOCH₂CH₂OH. Molecular weight: 62.07 g/mol. Store at ambient conditions. Signal word: Warning. Molekula supplies Ethylene glycol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Ethylene glycol (1,2-Ethanediol) is a clear, colorless, and hygroscopic diol widely used as a key component in antifreeze formulations, polyester fibers, and polyethylene terephthalate (PET) production. It also serves as a humectant in personal care products and a solvent in various industrial applications. CAS number: 107-21-1. Molecular formula: HOCH₂CH₂OH. Molecular weight: 62.07 g/mol. Store at ambient conditions. Signal word: Warning. Molekula supplies Ethylene glycol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Clear colourless liquid |
| Refractive Index | 1.4310- 1.4320 |
| Water | ≤0.1% |
| Identification | Conforms to reference |
| Assay GC | ≥99.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 115 C |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90038522 |
| CAS Number | 107-21-1 |
| Molecular Formula | HOCH2CH2OH |
| Molecular Weight | 62.07 |
| SMILES | OCCO |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29053100 |
| Tariff Code | 2905310090 |
Safety & GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- H302 Harmful if swallowed
- H373 May cause damage to organs through prolonged or repeated exposure
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- 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
- P302+352 IF ON SKIN: Wash with soap and water
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
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 ethylene glycol (1,2-ethanediol) commonly used for?
Ethylene glycol is primarily used as a raw material for polyester fibers and resins, as well as an antifreeze agent in automotive and industrial cooling systems.
What is the chemical formula and molecular weight of this ethylene glycol?
The chemical formula is **HOCH₂CH₂OH**, and the molecular weight is **62.07 g/mol**.
What is the storage recommendation for this product?
Store ethylene glycol in a tightly sealed container at **ambient temperature**, away from ignition sources and incompatible substances.
What purity grade is available for this ethylene glycol?
Molekula supplies this product at a purity of **≥99.5%**, suitable for industrial and commercial applications.
Can Molekula supply ethylene glycol in bulk quantities?
Yes, we offer ethylene glycol in bulk packaging options to accommodate large-scale industrial and commercial needs.
What documentation comes with an order of ethylene glycol?
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.