P3515

Poly(ethylene glycol)

average M_n 950-1,050

• 동의어(들): Polyethylene glycol, PEG
• Linear Formula: H(OCH₂CH₂)_nOH
• CAS Number: 25322-68-3
• MDL number: MFCD00081839
• UNSPSC 코드: 12352104
• PubChem Substance ID: 24898420
• NACRES: NA.07

속성

• 양식: waxy solid
• Quality Level: 100
• 분자량: average M_n 950-1,050
• 점도: 17.4 cSt(210 °F)(lit.)
• mp: 39 °C (lit.)
• solubility: water: soluble (PEG is soluble in water approximately 800 mg/ml, 20 °C)
• density: 1.0926 g/mL at 60 °C; 1.0765 g/mL at 80 °C
• SMILES string: C(CO)O
• InChI: 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
• InChI key: LYCAIKOWRPUZTN-UHFFFAOYSA-N

설명

일반 설명

Poly(ethylene glycol) is a non-toxic and water soluble polymer, which can have the tendency to resist recognition by the immune system.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)