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About This Item
Linear Formula:
H(OCH2CH2)nOH
CAS Number:
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
Product Name
Polyethylene glycol 3350, United States Pharmacopeia (USP) Reference Standard
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
SMILES string
C(CO)O
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
grade
pharmaceutical primary standard
API family
polyethylene glycol
mol wt
Mw 3015-3685
manufacturer/tradename
USP
application(s)
pharmaceutical (small molecule)
format
neat
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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 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
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, 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).
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).
Other Notes
Sales restrictions may apply.
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
281.5 °F - closed cup
flash_point_c
138.6 °C - closed cup
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Polyethylene Glycol 3350 and Electrolytes for Oral Solution
USP43-NF38: United States Pharmacopeia and National Formulary
United States Pharmacopeia, 33(6), 3587-3587 (2022)
Polyethylene Glycol 3350
USP43-NF38: United States Pharmacopeia and National Formulary
United States Pharmacopeia, 41(4), 3584-3584 (2020)
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