(±)-1,2-Propanediol ≥99.5% USP
Supplier: Spectrum Chemical Mfg. Corp.
Propylene Glycol, USP is used in pharmaceutical products as an excipient solvent in oral and topical drug products. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities
Formula:
CH₃CH(OH)CH₂OH Storage Temperature: Ambient |
MDL Number:
MFCD00064272 CAS Number: 57-55-6 |
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Specification Test Results
Assay | 99.5 % min. |
Specific Gravity @ 25°C | 1.035 - 1.037 |
Acidity | To Pass Test |
Water Determination | max. 0.2 % |
Residue On Ignition | max. 0.007 % |
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