Polyethylene glycol 1000
USP/1546489 - United States Pharmacopeia (USP) Reference Standard
Synonym: Poly(ethylene glycol); PEG
CAS Number: 25322-68-3
MDL Number: MFCD00081839
Linear Formula: H(OCH2CH2)nOH
Product Type: Chemical
| API family | polyethylene glycol |
| application(s) | USP Biologics pharmaceutical (small molecule) |
| form | solid |
| format | neat |
| grade | pharmaceutical primary standard |
| InChI | 1S/C2H6O2/c3-1-2-4/h3-4H, |
| InChI key | LYCAIKOWRPUZTN-UHFFFAOYSA |
| manufacturer/tradename | USP |
| mol wt | Mw 950-1050 |
| SMILES string | C(CO)O |
| Analysis Note: | 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. |
| 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 |
| General description: | 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. |
| General description: | 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   . |
| Other Notes: | Sales restrictions may apply. |
| Other Notes: | This product is part of USP Biologics Program. |
| Other Notes: | 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 |
| Other Notes: | 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 . |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | 444.2 °F - closed cup |
| Flash Point(C) | 229.00 °C - closed cup |
| UNSPSC | 41116107 |