Poly(ethylene glycol), average M.W. 400

Product Code. 10634892

Brand: Thermo Scientific Acros 192230010

Beschreibung

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.

Spezifikation

Chemische Identifikatoren

• 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: Colorless
• Physical Form: Liquid
• Boiling Point: >200.0°C
• Melting Point: 4.0°C to 8.0°C
• Linear Formula: H(OCH₂CH₂)nOH
• Density: 1.1275g/mL
• Merck Index: 15, 7688
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in many organic solvents
• Quantity: 1 L
• Formula Weight: 400
• Flash Point: 235°C
• Hydroxyl Value: 267 to 295mg KOH/g
• Packaging: Glass Bottle
• Refractive Index: 1.4650 to 1.4680
• Specific Gravity: 1.1275
• Viscosity: 110-125 mPa.s (20°C)
• Chemical Name or Material: Poly(ethylene glycol)

Sicherheit und Handhabung

Produktidentifikator

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

Signalwort

• Warning

Gefahrenkategorie

• Specific target organ toxicity Category 3

Gefahrenhinweis

• H335-May cause respiratory irritation.

Sicherheitshinweis

• 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.

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only