Certificate Of Analysis Sheet
LARGE MENTHOL CRYSTALS NATURAL SOURCE - Product No: 937
MENTHA ARVENSIS
LNP Ref#: 10851 Production Date: 01-22-22
Botanical Origin: INDIA Lot#: MLC-2201007
Product Information
Extraction Method: COLD EXTRACTED Parts Used: TREE
Cultivation: FARMED
Shelf Life: 5 YEARS FROM OPENING
Analysis Specifications

Description: Prismatic or, acicular shiny crystals, odor pleasant &
characteristic.

Identification:
A: The retention time of the major peak of the sample solution corresponds to
that of the menthol peak of the standard solution, as obtained in the Assay.

B: It meets the requirements in the Specific Tests for Optical Rotation/

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

==============================================================
PARAMETER...............SPECIFICATION..................RESULT
==============================================================

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

SOR.....................-45 to -51....................-49.29

Melting Range...........41 to 44C....................43C
ASSAY (BY-GC)

L-Menthol Content.......98.0% to 102.0%................99.35%
RELATED SUBSTANCES (BY-GC)

Individual Impurities...NMT 0.30%......................0.18%

Total Impurities........NMT 2.0%.......................0.65%

USP Grade

This page last updated on 05 JUN 2023 - Copyright 2023
Liberty Natural Products, Inc. - www.libertynatural.com

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