POLYETHYLENE GLYCOL 35000 (STABILISED WI

Code: 8188921000 D2-231

Analysis Note

Hydroxyl value: 3 - 4Melting range (lower value): ≥ 62 °CMelting range (upper value): ≤ 67 °CAverage molecular mass: 28000 - 38000Identity...


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Analysis Note

Hydroxyl value: 3 - 4Melting range (lower value): ≥ 62 °CMelting range (upper value): ≤ 67 °CAverage molecular mass: 28000 - 38000Identity (IR): passes test

Application

Polyethylene glycol 35000 (PEG 35000) is a hydrophilic polyether compound that can be used to synthesize: Hierarchically structured silica monoliths for the fabrication of micro-bioreactors. Micro-nanostructured PEG-DA (PEG-diacrylates) hydrogels for biomedical applications. It can also be used as: A template to prepare micro/mesoporous structure of silica by sol-gel process. A stabilizing agent in the synthesis of metal nanoparticles.

Packaging

5 kg in Fibre carton

autoignition temp.>320 °C
bulk density400‑500 kg/m3
density1.2 g/cm3 at 20 °C
formliquid
InChI keyLYCAIKOWRPUZTN-UHFFFAOYSA-N
InChI1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
mp60-65 °C
pH5-7 (20 °C, 100 g/L in H2O)
potency28000 mg/kg LD50, oral (Rat), >20000 mg/kg LD50, skin (Rabbit)
Quality Level200
SMILES stringC(CO)O
solubility500 g/L
storage temp.2-30°C
transition tempflash point 260 °C
vapor pressure﹤0.01 hPa ( 20 °C)
Cas Number25322-68-3
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