Certificate Of Analysis Sheet
SMALL MENTHOL CRYSTALS NATURAL SOURCE - Product No: 95
MENTHA ARVENSIS
LNP Ref#: 11118 Production Date: 02-04-23 Analysis Date: 02-04-23
Botanical Origin: INDIA Lot#: MRC-2302001
Product Information
Extraction Method: COLD EXTRACTION Parts Used: TREE
Cultivation: FARMED
Shelf Life: 5 YEARS FROM OPENING
Analysis Specifications

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PARAMETER................SPECIFICATIONS..........................RESULT
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Description..............Prismatic or, acicular shiny crystals...Complies
.........................odor pleasant and characteristic................

Identification...........The retention time of the major peak....Complies
.........................of the sample solution corresponds to...........
.........................that of the menthol peak of the std.............
.........................solution, as obtained in the assay..............

Identification...........It meets the requirements in specific...Complies
.........................tests for optical rotation......................

Non-Volatile Residue.....NMT 0.05%...............................0.02%

SOR......................-45 to -51*.............................-49.90*

Melting Range............41* - 44*C..............................43*C

Assay by GC (L-Menthol)..98.0% to 102.0%.........................99.30%

Related Substances (GC)..NMT 0.30%...............................0.25%
Individual Impurities

Related Substances (GC)..NMT 2.0%................................0.70%
Total Impurities

Packaging and Storage: Preserve in tight containers, preferably at controlled
room temperature.

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