Castor Oil first Special grade

Product Overview

Description

Castor Oil first Special grade

 

Technical Date Sheet. We offer Castor Oil of Several grades, viz. Commercial, first Special, Pale Pressed,  Deodorized, Cosmetics, Pharmaceutical, Etc.

 

The Most Commonly used grade is the First Specilal Grade , for which specificaiton is mentioned below,   The other grades are offered against specific euquiries.

Specifications                          First Special

Description                               Pale Yellow

                                                  viscous liquid

Sp. Gravity

@ 15.5/15.5°C                                0.958 0.969 

Wt. per ml. @ 30°C                        0.954 0.960

M.I.V.                                                  0.25% max

Refrective index @ 40°C    1        1.4700 1.4740

Optical Rotation                                 +3.5

Iodine value @ 40°C                       82 - 90

Saponification Value                    177 - 185

Unsaponifiable matter                 1% max

Free Fatty Acid (FFA)     as           1% max.                     

Oleic AcidAcid Value      

Colour on Lovibond                                   

In 5.25 Cell                                       Y-20.0 MAX    R- 2.0 max