Certificate Of Analysis Sheet
BLACK PEPPER ESSENTIAL OIL - Product No: 249
PIPER NIGRUM
LNP Ref#: 11591 Production Date: 07-29-22
Botanical Origin: SRI LANKA Lot#: HD/BLP/324006
Product Information
Extraction Method: STEAM DISTILLED Parts Used: FRUITS
Quality: 100% NATURAL Cultivation: FARMED
Shelf Life: 5 YEARS FROM OPENING
Analysis Specifications

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PRODUCT DETAILS
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Color & Appearance...............Pale bluish green

Organoleptic Characteristics.....Fresh specific to black pepper oil

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PHYSIO-CHEMICAL ANALYSIS
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TEST.....................SPECIFICATIONS................RESULT
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Specific Gravity.........0.8600 to 0.9100 at 20øC......0.8653

Refractive Index.........1.4700 to 1.4900 at 20øC......1.4765

Optical Rotation.........-20ø to +4ø at 20øC...........-16.61ø

a-pinene.................8.00 to 20.00%................17.05

B-pinene.................10.00 to 15.00%...............12.23

Sabinene.................5.00 to 15.00%................15.33

A-Phellandren............1.00 to 10.00%.................3.01

Limonene.................10.00 to 20.00%...............15.10

B-Caryophyllene..........10.00 to 25.00%...............16.03

Storage: Store in a cool, dry and ventilated area under nitrogen surface and
keep away from heat and direct sunlight.

This page last updated on 11 NOV 2025 - Copyright 2025
Liberty Natural Products, Inc. - www.libertynatural.com

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