Castor Oil (BP-1993), Castor Oil BP 1993, Castor Oil Manufacturer, Nova International Fine Chemicals Exporter India Castor Oil (BP-1993), Castor Oil BP 1993, Castor Oil Manufacturer for A clear , almost colourless or slightly yellow, viscid liquid; odour , very slight and characteristics; taste at first bland ,but afterward slightly acrid  
Bromine Compounds
Specialty Chemicals
Phase Transfer Catalysts
Dyes and Pigments Intermediates
Dyes
Pigments
P.H. Indicators
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Castor Oil & Derivatives
Anti-Oxidants
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Castor Oil (BP-1993), Castor Oil BP 1993, Castor Oil Manufacturer, Castor Oil Exporter, Castor Oil Supplier India, Bromine Compounds, Bromine, Ethylene di bromide, 5 Cyanophthalide

SPECIFICATION

CASTOR OIL (BP-1993)

 

PRODUCT NAME

:

CASTOR OIL (BP-1993)
Characteristics

:
A clear , almost colourless or slightly yellow, viscid liquid; odour , very slight and characteristics; taste at first bland ,but afterward slightly acrid .

Soluble in chloroform and in ether; slightly soluble in light petroleum; miscible with glacial acetic acid and ethanol (96 %)
Acid value

:

 Not more than 2.0
Hydroxyl value

:

 Not less than 150
Iodine value

:

 82 to 90 (iodine bromide method)
Light Absorption

:
Absorbance of a 1 % w/v solution in ethanol (96 %) at the maximum at 268 to 270 nm, not more than 1.0
Optical rotation

:

 + 3.5° to + 6.0°
Peroxide value

:

 Not more than 5.0
Refractive index

:

 1.477 to 1.481
Relative density

:

 0.952 to 0.965
Saponification value

:

 176 to 187
Unsaponifiable matter
:
 Not more than 0.8 % w/w
Foreign fatty substances
:
  1. a mixture of 2 ml of the oil and 8 ml of ethanol (96 %) is clear.

  2. Shake 10.0 ml with 20.0 ml of petroleum spirit (boiling range 50 °C to 70 °C ) and allow to separate. The volume of the lower layer is not less than 16.0 ml
Water
:
 Not more than 0.3 % w/w


Note :- The product can also be supplied as per specifications provided by the client’s

Packing & Marking :- As per client’s requirements.

 
     


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