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Cholesterol
Lanolin
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Cholesterol


 
Product Description:

Cholesterol are extracted from lanolin and mainly used for synthesis of vitamin D3 and liquid crystal products, as well as shrimp feed additives.

Cholesterol

Product Name

Cholesterol

CAS No.

57-88-5

Molecular Formula

C27H46O

Molecular Weight

386.65

Chemical structure

General property

White to off-white crystalline powder, odorless and tasteless,
 easily soluble in ethanol, either, chloroform and acetone, 
slightly soluble in plant oil and insoluble in water.

Specification

Index

Unit

Numerical range

melt-point

147-150

Loss on drying

%

≤0.3

Specific rotation

°

-34~-38

Acidity

ml

The difference between the two wastage
 of vitriol solution (sample test and blank test )≤0.3

Ignition residue

%

≤0.1

Packaging:25kg/50kg /DrumStorage & Transportation:Ensure water proof and avoid sunlight.
Shelf life:24 months
Usage:Used as raw material in cholecalciferol production

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