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H(OCH2CH2)nOH
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Description Back to Top
Polyethylene Glycol 1500, NF 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 | |
AVERAGE MOLECULAR WEIGHT | 1350 | 1650 |
COMPLETENESS AND COLOR OF SOLUTION | COLORLESS AND NOT MORE THAN SLIGHTLY HAZY | |
VISCOSITY @ 98.9 ± 0.3°C (210°F) | 26 | 33 cSt |
pH OF A 5% SOLUTION @ 25oC | 4.5 | 7.5 |
RESIDUE ON IGNITION | 0.1 % | |
ELEMENTAL IMPURITIES: | ||
NICKEL (Ni) | AS REPORTED | |
CHROMIUM (Cr) | AS REPORTED | |
FREE ETHYLENE OXIDE | 10 ug/g | |
FREE 1,4-DIOXANE | 10 ug/g | |
IDENTIFICATION (FTIR) | SPECTRUM MATCHES REFERENCE | |
RETEST DATE | ||
DATE OF MANUFACTURE | ||
APPEARANCE | ||
RESIDUAL SOLVENTS | AS REPORTED |
Shipping & Storage Back to Top