1546489

Poly(éthylène glycol)

United States Pharmacopeia (USP) Reference Standard

• Synonyme(s) : PEG
• Formule linéaire : H(OCH₂CH₂)_nOH
• Numéro CAS: 25322-68-3
• Numéro MDL: MFCD00081839
• Code UNSPSC : 41116107
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: pharmaceutical primary standard
• Famille d'API: polyethylene glycol
• Forme: solid
• Poids mol.: M_w 950-1050
• Fabricant/nom de marque: USP
• Application(s): pharmaceutical (small molecule)
• Format: neat
• Chaîne SMILES: C(CO)O
• InChI: 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
• Clé InChI: LYCAIKOWRPUZTN-UHFFFAOYSA-N

Description

Description générale

Polyethylene glycol 1000 (PEG 1000) is a water-soluble polymer used widely in biologics and pharmaceutical formulations. As a carbohydrate, it plays a vital role in enhancing the stability and solubility of biologic drugs. PEG 1000 is particularly significant in the development of sustained-release formulations and protein conjugation, as it reduces immunogenicity and extends the half-life of biologic therapeutics. Its non-toxic, biocompatible properties make it essential in the production of injectable biologics, improving their overall efficacy and safety profile.

The USP biologics carbohydrates category includes a variety of carbohydrate-based substances that are essential in the development and manufacturing of therapeutic products. These carbohydrates play crucial roles in biological processes and are often utilized as excipients, stabilizers, or active ingredients in pharmaceuticals. The USP provides comprehensive standards, reference materials, and analytical procedures to ensure the identity, quality, purity, and consistency of carbohydrate therapeutics throughout their lifecycle.

The United States Pharmacopeia (USP) provides quality standards for biologics to ensure their safety, efficacy, and quality throughout the manufacturing process. These standards assist manufacturers in adhering to regulatory requirements and help safeguard public health by reducing risks associated with biologics.

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 have 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.

Application

Polyethylene glycol 1000 USP Reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monograph such as Polyoxyl 15 Hydroxystearate

Remarque sur l'analyse

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.  ​

Autres remarques

This product is part of USP Biologics Program.

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 have been developed and issued under the Authority of the issuing Pha

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 have 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.

Sales restrictions may apply.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 281.5 °F - closed cup
• Point d'éclair (°C): 138.6 °C - closed cup