1546547

Poli(etilenglicole)

United States Pharmacopeia (USP) Reference Standard

• Sinonimo/i: PEG
• Formula condensata: H(OCH₂CH₂)_nOH
• Numero CAS: 25322-68-3
• Numero MDL: MFCD00081839
• Codice UNSPSC: 41116107
• NACRES: NA.24

Proprietà

• Grado: pharmaceutical primary standard
• Famiglia di API: polyethylene glycol
• PM: M_w 3015-3685
• Produttore/marchio commerciale: USP
• applicazioni: pharmaceutical (small molecule)
• Formato: neat
• Stringa SMILE: C(CO)O
• InChI: 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2; LYCAIKOWRPUZTN-UHFFFAOYSA-N

Descrizione

Descrizione generale

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets, has been developed and issued under the Authority of the issuing Pharmacopoeia.

For further information and support please go to the website of the issuing Pharmacopoeia.

Polyethylene Glycol 3350 is an addition polymer of ethylene oxide and water, represented by the formula H(OCH₂CH₂)_nOH, in which n represents the average number of oxyethylene groups. The apparent weight-average molecular weight is 3015–3685 g/mol (Da).

Applicazioni

Polyethylene glycol 3350 USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

• Polyethylene Glycol 3350 and Electrolytes for Oral Solution

Risultati analitici

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Altre note

Sales restrictions may apply.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): 281.5 °F - closed cup
• Punto d’infiammabilità (°C): 138.6 °C - closed cup