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H(OCH2CH2)nOH

Polyethylene Glycol 3350, USP

PO125 | 25322-68-3 | H(OCH2CH2)nOH | Spectrum Chemical

Catalog Size Package Availability Manufacturer List Price Unit
PO125-500GM 500 GM Spectrum Chemical $80.00 EA
PO125-2.5KG 2.5 KG Spectrum Chemical $243.00 EA
PO125-12KG 12 KG Spectrum Chemical $830.00 EA
PO125-45KGBL 45 KG Spectrum Chemical $1030.00 EA

Description Back to Top

Polyethylene Glycol 3350, USP acts as a lubricant, coating the surfaces in aqueous and non-aqueous environments. All Spectrum Chemical NF products, including all NF polyethylene glycol products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Specifications Back to Top

Test Specification
Min Max
ASSAY (ANHYDROUS BASIS) 97.0 103.0 %
APPARENT WEIGHT-AVERAGE MOLECULAR WEIGHT 3015 3685
POLYDISPERSITY 1.00 1.16
HYDROXYL VALUE 30 38
ACIDITY AND ALKALINITY, pH 4.5 7.5
RESIDUE ON IGNITION 0.1 %
ETHYLENE GLYCOL 0.062 %
SUM OF ETHYLENE & DIETHYLENE GLYCOL 0.2 %
FORMALDEHYDE 15 µg/g
SUM OF FORMALDEHYDE & ACETALDEHYDE 200 µg/g
FREE ETHYLENE OXIDE 1 µg/g
FREE 1,4-DIOXANE 10 µg/g
ELEMENTAL IMPURITIES:
NICKEL (Ni) AS REPORTED
CHROMIUM (Cr) AS REPORTED
WATER DETERMINATION 1.0 %
IDENTIFICATION A (IR 197A ) SPECTRUM MATCHES REFERENCE
IDENTIFICATION B (HPLC) RETENTION TIME CORRESPONDS TO STANDARD
RETEST DATE
DATE OF MANUFACTURE
APPEARANCE
RESIDUAL SOLVENTS: AS REPORTED

Shipping & Storage Back to Top

Shipping Information

Tariff No. 3907200000

prop65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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