Private label bulk castor seeds Oil organic black castor oil for Hair growth

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Product Overview

Description


 Castor oil is the triglyceride of fatty acid. The content of castor oil is 35% ~ 57.% in the seeds of castor oil.The j hydroxyl value of 90% ricinic acid (9 - alkenyl - 12· hydroxyl octadecanoic acid) in the fat acid in castor oil was 163mgKOH/g, the hydroxyl content was 4.94%, and the molecular weight calculated by hydroxyl was 929.26. The tri-functional degree of 70% and the di-functional degree of 30% in castor oil were calculated by hydroxyl, and the average functional degree of hydroxyl was 2.7.The polyurethane adhesive made from castor oil has good low temperature properties, hydrolysis resistance and excellent electrical insulation.


 


(1). Castor Oil can be used for the production of sebacic acid, cold resistant plasticizer, lubricating oil, spices, textile penetrant, emulsifier etc.
(2). Castor Oil can be used laxatives and zinc preparation etc.
(3). Castor Oil can be used as the leather grease. preparation of sulfated castor oil. leather finishing plasticizers, brightener.
(4). Castor Oil can be used in the manufacture of plasticizing agent, acid, polyurethane coating, rubber, adhesives, fatty acid, surface active agent, insulating oil, hydraulic oil, lubricating oil, Turkey red oil, soap, polyamide 11 fibre etc..


(5). Castor oil dehydration conjugate double bond dry grease. Hydrogenation can be a variety of products under different conditions, therefore, widely used in various industrial sectors.


(6). Castor oil is stimulant laxative. The main role in the small intestine, for catharsis.
(7). Castor Oil can be used as the detackifier; release agent; carrier solvent; protective coatings.





























































































ANALYSIS


SPECIFICATION


RESULTS


Appearance


Golden yellow oily liquid


Complies


Odor


Characteristic


Complies


Tasted


Characteristic


Complies


Assay


99%


Complies


Sieve Analysis


100% pass 80 mesh


Complies


Loss on Drying


5% Max.


1.02%


Sulphated Ash


5% Max.


1.3%


Extract Solvent


Ethanol & Water


Complies


Heavy Metal


5ppm Max


Complies


As


2ppm Max


Complies


Residual Solvents


0.05% Max.


Negative


Microbiology

  

Total Plate Count


1000/g Max


Complies


Yeast & Mold


100/g Max


Complies


E.Coli


Negative


Complies


Salmonella


Negative


Complies




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0.1901 s.