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HO(C2H4O)a(C3H6O)b(C2H4O)aH
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Description Back to Top
Poloxamer 407, NF is a national formulary approved surfactant that finds utility because of its amphiphilic structure. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.
Synonyms:
Specifications Back to Top
| Test | Specification | |
|---|---|---|
| Min | Max | |
| AVERAGE MOLECULAR WEIGHT | 9,840 | 14,600 |
| WEIGHT PERCENT OXYETHYLENE | 73.2 +/-1.7 % | |
| UNSATURATION | 0.048 +/- 0.017 mEq/g | |
| pH OF A 1 IN 40 SOLUTION | 5.0 | 7.5 |
| ELEMENTAL IMPURITIES | AS REPORTED | |
| FREE ETHYLENE OXIDE | 1 µg/g | |
| FREE PROPYLENE OXIDE | 5 µg/g | |
| FREE 1,4-DIOXANE | 5 µg/g | |
| IDENTIFICATION | SPECTRUM MATCHES REFERENCE | |
| CERTIFIED HALAL | ||
| EXPIRATION DATE | ||
| DATE OF MANUFACTURE | ||
| APPEARANCE | ||
| RESIDUAL SOLVENTS | AS REPORTED | |
Shipping & Storage Back to Top
Shipping Information
Tariff No. 3402135000
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Shipping Costs
Tariff No. 3402135000
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Shipping Costs
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