Poly(ethylene glycol)（PEG） - UltraBio™, 1,500(average M.W.1300-1600) , CAS No.25322-68-3

CAS: 25322-68-3 Cat. No.: P615500 Formula: HO(CH₂CH₂O)_nH Numero EC: 500-038-2

GRADE & PURITY UltraBio™, 1,500(average M.W.1300-1600)

Synonyms

PEG

Storage

Room temperature

Shipped In

Normal

Panoramica

Poly(ethylene glycol) (PEG) is a non-ionic hydrophilic polymer.
Application
Poly(ethylene glycol) has been used in the preparation of cryoprotective solutions.

Specifications

Sinonimi

PEG

Specifiche e purezza

UltraBio™, 1,500(average M.W.1300-1600)

Meccanismi biochimici e fisiologici

Poly(ethylene glycol) (PEG) helps in the purification and crystal growth of proteins and nucleic acids. PEG also interacts with cell membrane, thereby allowing cell fusion.

Condizioni di conservazione di stoccaggio

Room temperature

Spedito in

Normal

Grado

UltraBio™

Nomi e identificatori

PH

5.5-7.0 (25 °C, 50 mg/mL in H2O)

Sorrisi canonici

C(CO)O

WGK Germania

1

Reaxy-Rn

505945

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=505945&ln=

Proprietà chimiche e fisiche

• Solubilità: H2O: 50 mg/mL at 25 °C, clear, colorless
• Sensibilità: Moisture sensitive
• Indice di rifrazione: 1.460
• Punto di infiammabilità (°F): 519.8 °F
• Punto di infiammabilità (°C): 271.00 °C
• Punto di ebollizione (°C): > 200 °C
• Punto di fusione (°C): 61-64℃

Domande frequenti

What does UltraBio? mean?

UltraBio? indicates that the product has been processed and tested for biological and biochemical applications. Specifications may include endotoxin limits, microbial controls, sterility, low DNase/RNase/protease activity, and verified biological activity where relevant.

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 25322-68-3, the molecular formula is HO(CH2CH2O)nH.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.