Description

Whale Oil is a natural lipid derived from the blubber of whales, historically valued for its unique lubricating properties and chemical composition. Its relevance persists in niche industrial and research applications where specific fatty acid profiles are required. This product is primarily utilized by manufacturers in the lubricants industry, specialty chemical synthesis, and historical restoration projects. The compound is identified by CAS No. 136202-90-9.

Application

• As a high-pressure lubricant and additive in specialized machinery and precision instruments.
• As a raw material in the synthesis of specialty chemicals, fatty acid derivatives, and esters.
• In historical artifact preservation and restoration, particularly for maintaining period machinery.
• As a conditioning agent in traditional leatherworking and textile treatments.
• For research and development in lipid chemistry, studying historical materials, and bio-lubricants.
• As a component in niche cosmetic and pharmaceutical preparations requiring specific, natural lipid fractions.

Basic Information

Product Name	Whale Oil
CAS No.	136202-90-9
Molecular Formula	Complex mixture of triglycerides, primarily from C14-C22 fatty acids
Molecular Weight	Varies by fatty acid composition
Synonyms	Sperm Oil (historically, from specific species); Train Oil; Blubber Oil; Cetacean Oil; Whale Blubber Oil; Lipidic Extract of Whale Blubber; Oleum Cetaceum
EINECS	Contact for details

Quality Control

Our Whale Oil is sourced and processed with strict adherence to quality and regulatory compliance. Each batch undergoes rigorous analytical testing to ensure consistency in key parameters such as acid value, saponification value, iodine value, and fatty acid profile. Certificates of Analysis (COA) detailing these specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at temperatures between 2°C and 8°C (refrigerated) to minimize oxidation and extend shelf-life. This product is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen) when possible for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Pale yellow to amber viscous liquid
Identification (IR)	Conforms to triglyceride profile
Acid Value	≤ 2.0 mg KOH/g
Saponification Value	180 - 210 mg KOH/g
Iodine Value	80 - 130 (Wijs)
Peroxide Value	≤ 5.0 meq/kg
Water Content (KF)	≤ 0.5 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.