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Description Back to Top
Glycerin, Synthetic, USP, EP, BP, JP is one of two USP grade Glycerins available from Spectrum with the other being Glycerin, Natural, USP, EP, BP. For those products requiring FDA approvals, if the initial formulation was done with Glycerin, Synthetic, USP, EP, BP, JP, the use of Glycerin, Natural, USP, EP, BP, JP is not interchangeable but would require the new formulation to undergo a new FDA approval process.
Specifications Back to Top
Test | Specification | |
---|---|---|
Min | Max | |
ASSAY (ANHYDROUS BASIS) | 99.0 | 101.0% |
SPECIFIC GRAVITY @ 25oC | 1.249 | |
SPECIFIC GRAVITY @ 20oC | 1.258 | |
APPEARANCE OF SOLUTION | CLEAR AND COLORLESS | |
REFRACTIVE INDEX | 1.470 | 1.475 |
ALDEHYDES | 10 ppm | |
COLOR | LESS THAN STANDARD | |
RESIDUE ON IGNITION (SULPHATED ASH) | 0.01% | |
CHLORIDE (Cl) | 0.001% | |
SULFATE (SO4) | 0.002% | |
ELEMENTAL IMPURITIES | AS REPORTED | |
HEAVY METALS (JP) | 5 ppm | |
CHLORINATED COMPOUNDS (HALOGENATED COMPOUNDS as Cl) | 30 ppm | |
WATER | 2.0% | |
FATTY ACIDS AND ESTERS | 1 ml | |
RELATED COMPOUNDS: | . | |
INDIVIDUAL IMPURITIES | 0.1 % | |
TOTAL IMPURITIES | 1.0 % | |
IMPURITY A | 0.1 % | |
RELATED SUBSTANCES: | . | |
OTHER IMPURITIES | 0.1 % EACH | |
TOTAL IMPURITIES WITH RETENTION TIMES GREATER THAN GLYCERIN | 0.5 % | |
ACIDITY OR ALKALINITY | NEUTRAL | |
SUGARS | REMAINS BLUE /NO PRECIPITATE | |
AMMONIUM (NH4) | NO BLUE COLOR | |
CALCIUM (Ca) | NO CHANGE TO SOLUTION | |
ARSENIC (As) | 2 ppm | |
ACROLEIN, GLUCOSE OR OTHER[nREDUCING SUBSTANCES | NO TURBIDITY | |
READILY CARBONIZABLE SUBSTANCES | LESS COLOR THAN STANDARD | |
ESTERS | 8.0 ML | |
IDENTIFICATION | . | |
IDENTIFICATION: A (USP) | SPECTRUM MATCHES REFERENCE | |
IDENTIFICATION: B (USP) | 0.10 % EACH | |
IDENTIFICATION: C (USP) | RETENTION TIME CORRESPONDS TO STANDARD | |
CERTIFIED KOSHER | ||
EXPIRATION DATE | ||
DATE OF MANUFACTURE | ||
APPEARANCE | ||
RESIDUAL SOLVENTS | AS REPORTED |
Certifications Back to Top
Shipping & Storage Back to Top