372803

Poly(ethylene oxide)

average M_V 2,000,000 (nominal), powder, hydroxyl, BHT as inhibitor

• 동의어(들): Polyethylene oxide, PEO
• Linear Formula: (-CH₂CH₂O-)_n
• CAS Number: 25322-68-3
• MDL number: MFCD00081839
• UNSPSC 코드: 12352104
• PubChem Substance ID: 24863167
• NACRES: NA.23

속성

• Product Name: Poly(ethylene oxide), average M_v ~2,000,000 (nominal), powder
• 양식: powder
• Quality Level: 100
• 분자량: average M_v ~2,000,000 (nominal)
• 포함: 200-500 ppm BHT as inhibitor
• 점도: 2,000-4,000 cP, 2 % in H₂O(25 °C, Brookfield)(lit.)
• 작용기: hydroxyl
• SMILES string: [H]OCCO
• InChI: 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
• InChI key: LYCAIKOWRPUZTN-UHFFFAOYSA-N

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): 281.5 °F - closed cup
• Flash Point (°C): 138.6 °C - closed cup