Magnolia Bark Extract

Detailed Product Description

Latin Name:                         Magnolia officinalis.L 
Plant Part Used:                 The dried bark of roots and stems
Extract Solution:                Grain Alcohol
CAS #:                             [84696-24-2]

No.

Specification

Content

Color

Comments

Magnolol+Honokiol

Honokiol

Magnolol

1

10%

3% - 6%

3% - 6%

Brown

2

30%

15% - 22%

10% - 16%

Brown

3

50%

25% - 35%

15% - 30%

Light Brown

4

80%

40% - 55%

25% - 35%

Light Yellow

5

90%

50% - 65%

25% - 40%

Light Yellow

6

20% - 35%

60% - 80%

Light Yellow

7

95%

50% - 70%

25% - 40%

Light Yellow

8

15% - 35%

60% -80%

Light Yellow

9

95%

90%

Light Yellow

10

90%

Light Yellow

11

98%

55% - 80%

15% - 45%

Light Yellow

12

15% - 35%

70% - 90%

Light Yellow

13

98%

White

14

98%

White

Brief Processing Flow of Magnolia Bark Extract :

A)  M+H 80%: Grain Alcohol Extraction→Concentration→Solvent Extraction 1#→Solvent Extraction 2#→Vacuum Drying

B)  M+H 90% : Grain Alcohol Extraction→Concentration→Solvent Extraction 1#→Solvent Extraction 2#→Recrystallization

C)  Magnolol 98% /Honokiol 98% : Grain Alcohol Extraction→Concentration→Dry→Solvent Extraction→Water/Ethanol Recrystallization 1#→Water/Ethanol Recrystallization 2#

Comments : Processing flow of Monomer of Magnolol 90% & Honokiol 90, M+H 98% is simplier than Monomer Magnolol 98% and Honokiol 98%.