81401

Polystyrene

analytical standard, 500

• 동의어(들): PS
• Linear Formula: [CH₂CH(C₆H₅)]_n
• MDL number: MFCD00084450
• UNSPSC 코드: 41116107
• PubChem Substance ID: 24887594
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• 유통기한: limited shelf life, expiry date on the label
• 분자량: M_n ~470; M_p ~472; M_w ~520
• 기술: gel permeation chromatography (GPC): suitable
• Mw/Mn: ~1.11
• 형식: neat
• 저장 온도: 2-8°C

설명

일반 설명

Polystyrene is a synthetic thermoplastic, which can find a wide range of applications due to its properties like low cost, rigidity, low specific weight, high chemical resistance, mechanical flexibility, biocompatibility and good processability.

포장

Bottomless glass bottle. Contents are inside inserted fused cone.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)