Poly(ethylene glycol), average M.W. 300

Product Code.	Quantity	Packaging	unitSize
10052540	1 L	Glass bottle	1 L
10797982	2.5 L	Glass bottle	2.5 L
10741604	10 L	Plastic drum	10 L

Product Code. 10052540

Brand: Thermo Scientific Acros 192220010

Description

CAS: 25322-68-3 | (C2H4O)n | 62.07 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 25322-68-3
• Molecular Formula: (C2H4O)n
• Molecular Weight (g/mol): 62.07
• MDL Number: MFCD01779601
• InChI Key: LYCAIKOWRPUZTN-UHFFFAOYSA-N
• Synonym: PEG
• IUPAC Name: ethane-1,2-diol
• SMILES: [H]OCCO

• Color: Clear liquid
• Melting Point: -15.0°C to +10.0°C
• Linear Formula: H(OCH₂CH₂)nOH
• Density: 1.1200g/mL
• Merck Index: 15, 7688
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in many organic solvents
• Quantity: 1 L
• Flash Point: >180°C
• Hydroxyl Value: 356 to 394mg KOH/g
• Packaging: Glass bottle
• Refractive Index: 1.4620 to 1.4650
• Specific Gravity: 1.12
• Viscosity: 85-100 mPa.s (20°C)
• Chemical Name or Material: Poly(ethylene glycol)

Safety and Handling

Product Identifier

• Poly(ethylene glycol), average M.W. 200

Signal Word

• Warning

Hazard Category

• Specific target organ toxicity Category 3

Hazard Statement

• H335-May cause respiratory irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

SDS

RUO – Research Use Only