1546547

Poli(etilenoglicol)

United States Pharmacopeia (USP) Reference Standard

• Sinônimo(s): PEG
• Fórmula linear: H(OCH₂CH₂)_nOH
• Número CAS: 25322-68-3
• Número MDL: MFCD00081839
• Código UNSPSC: 41116107
• NACRES: NA.24

Propriedades

• grau: pharmaceutical primary standard
• família API: polyethylene glycol
• peso molecular: M_w 3015-3685
• fabricante/nome comercial: USP
• aplicação(ões): pharmaceutical (small molecule)
• Formato: neat
• cadeia de caracteres SMILES: C(CO)O
• InChI: 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
• chave InChI: LYCAIKOWRPUZTN-UHFFFAOYSA-N

Descrição

Descrição geral

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).

Aplicação

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

Nota de análise

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.  ​

Outras notas

Sales restrictions may apply.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): 281.5 °F - closed cup
• Ponto de fulgor (°C): 138.6 °C - closed cup