81406

Polystyrene

analytical standard, 10,000

• Synonym(s): PS
• Linear Formula: [CH₂CH(C₆H₅)]_n
• MDL number: MFCD00084450
• UNSPSC Code: 41116107
• PubChem Substance ID: 24887598
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• shelf life: limited shelf life, expiry date on the label
• mol wt: M_n ~8950; M_p ~10250; M_w ~9500
• technique(s): gel permeation chromatography (GPC): suitable
• Mw/Mn: ~1.06
• format: neat
• storage temp.: 2-8°C

Description

General description

Polystyrene is a synthetic thermoplastic, which can find a wide range of applications due to its properties like low cost, rigidity and good processability.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves