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Safety Data Sheet EN

2-Mercaptoethanol

CAS 60-24-2
EC 200-464-6

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
2-Mercaptoethanol
Chemical Name
2-mercaptoethanol

Regulatory Identifiers

CAS Number
60-24-2 Check regulations →
EC Number
200-464-6 Check regulations →

Identified Uses

SU24 Scientific research and development

Manufacturers & Suppliers

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc. logo

Alfa Aesar Thermo Fisher Scientific Chemicals, Inc.

manufacturer

30 Bond Street, Ward Hill, MA 01835-8099

800-343-0660

http://www.alfa.com

Emergency Contacts

Emergency Contact

(800) 343-0660

During normal business hours (Monday-Friday, 8am-7pm EST)

Carechem 24

(866) 928-0789

After normal business hours

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Acute Tox. Cat. 3 H301
Acute Tox. Cat. 2 H310
Eye Dam. Cat. 1 H318
Skin Irrit. Cat. 2 H315
Skin Sens. Cat. 1 H317
STOT SE Cat. 3 H335

GHS Pictograms

GHS06 - Acute toxicity

GHS06

GHS05 - Corrosive

GHS05

Hazard Statements

H227 Combustible liquid.
H301 Toxic if swallowed.
H310 Fatal in contact with skin.
H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
H318 Causes serious eye damage.
H335 May cause respiratory irritation.

Precautionary Statements

P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor/
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P361 Take off immediately all contaminated clothing.
P405 Store locked up.
P501 Dispose of contents/container in accordance with local/regional/national/international regulations.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Substances

Chemical Name CAS Number Concentration Hazardous
2-mercaptoethanol EC: 200-464-6 60-24-2 --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.

Skin contact

Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.

Eye contact

Rinse opened eye for several minutes under running water. Then consult a doctor.

Ingestion

Seek medical treatment.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute.

Hands

Impervious gloves. Check protective gloves prior to each use for their proper condition. The selection of suitable gloves not only depends on the material, but also on quality. Quality will vary from manufacturer to manufacturer. Penetration time of glove material (in minutes) Not determined

Eyes

Tightly sealed goggles

Respiratory

Use suitable respirator when high concentrations are present.

Skin/Body

Protective work clothing.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Colour
Colorless
Crystallisation Point
---
Properties Status
---
Melting Point
-100 °℃ (-148 °F)
Relative Density
Not determined.
Colour Intensity
---
Decomposition Temperature
Not determined.
Relative Evaporation Rate
---
Odor
Unpleasant
Vapor Density
Not determined.
Molecular Weight
---
Auto Ignition Temperature
Not determined.
Form
Liquid
Softening Point
---
Lower Explosive Limit
2.3 Vol %
Solidification Point
---
Physical State Data
liquid
Solubility In Fat
---
Bulk Density
---
Dynamic Viscosity
Not determined.
Voc Content
---
Vapor Pressure
Not determined
Appearance
Colorless
Flammability
Not determined.
Solubility
---
Freezing Point
---
Cloud Point
---
Density
1.114 g/cm3 (9.296 lbs/gal)
Flash Point
73 °C (163 ºF)
State Under Standard Conditions
---
Odor Threshold
Not determined.
Explosive Limits
---
Boiling Point
156-158 ℃ (313-316 °F)
Ph
Not determined.
Solubility In Water
Fully miscible
Physical State
Liquid
Partition Coefficient
Not determined.
Evaporation Rate
Not determined.
Upper Explosive Limit
18 Vol %
Metal Corrosion
---
Kinematic Viscosity
Not determined.
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
UN2966
Shipping Name
Thioglycol
Transport Class
6.1
Packing Group
II
IMDG

F-A,S-Ă

IATA

F-A,S-Ă

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for 2-Mercaptoethanol?

The signal word is danger.

What is the physical form of 2-Mercaptoethanol?

2-Mercaptoethanol is a liquid appearing as colorless with colorless color. It has unpleasant odor.

What is 2-Mercaptoethanol used for?

SU24 Scientific research and development

What are the hazard statements for 2-Mercaptoethanol?

This substance has 7 hazard statements:

  • H227: Combustible liquid.
  • H301: Toxic if swallowed.
  • H310: Fatal in contact with skin.
  • H315: Causes skin irritation.
  • H317: May cause an allergic skin reaction.
  • H318: Causes serious eye damage.
  • H335: May cause respiratory irritation.

What is the melting point of 2-Mercaptoethanol?

The melting point is -100 °℃ (-148 °F) and the boiling point is 156-158 ℃ (313-316 °F).

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