2-Mercaptoethanol
2-Mercaptoethanol is a sulfur-containing specialty chemical used as a process intermediate, reducing agent and performance additive in industrial formulations.
Also known as: Beta-mercaptoethanol, BME, 2-hydroxyethyl mercaptan, Thioethylene glycol
Crown Step supplies 2-Mercaptoethanol from qualified manufacturers in China for wholesale and export orders. Batch-specific COA, SDS and available regulatory documentation can be provided with the quotation.
Product Information
- International name: 2-Mercaptoethanol
- Chemical formula: C2H6OS
- CAS number: 60-24-2
- Appearance: Clear, mobile liquid with a characteristic odor
- Packaging: 220 kg steel drums
- Storage: Store tightly closed in a cool, dry and well-ventilated area; typical shelf life 12 months
Typical Applications
- Pipeline corrosion inhibitor formulations
- Oilfield production chemicals
- Polymer and specialty chemical synthesis
- Reducing-agent applications
- Laboratory and biochemical processing where suitable grade is specified
Typical Specification
| Parameter | Typical value |
| Molecular weight | 78.13 |
| Purity | Min. 99.5% |
| Moisture | Max. 0.5% |
| Density at 20 °C | 1110-1118 kg/m3 |
| Color | Max. 30 Hazen |
| pH, 5% solution | Min. 3.0 |
The values above are typical commercial specifications and must be confirmed against the current manufacturer’s COA before purchase.
For price, minimum order quantity, lead time and shipping terms for 2-Mercaptoethanol, send us your inquiry through the form below.