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Merck
CN

05135001

Silybum marianum extract

secondary reference standard

Synonym(s):

Milk thistle extract

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About This Item

CAS Number:
UNSPSC Code:
12352200
NACRES:
NA.24
EC Number:
283-298-7
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InChI key

SEBFKMXJBCUCAI-VGHNRKBZSA-N

InChI

1S/C25H22O10/c1-32-17-6-11(2-4-14(17)28)24-20(10-26)33-16-5-3-12(7-18(16)34-24)25-23(31)22(30)21-15(29)8-13(27)9-19(21)35-25/h2-9,20,23-29,31H,10H2,1H3/t20-,23?,24+,25-/m0/s1

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

HWI

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

matrix material

storage temp.

−20°C

General description

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.
Silybum marianum (L.) Gaertner, fructus extract (according to HMPC Monograph)

Other Notes

Certified for the analytes listed below. See certificate for values and more details
Phytochemicals: Silybin A+B (quantitative); Silicristin, Silidianin, Isosilibinin A, Isosilibinin B (qualitative)

Matrix Group: Botanicals

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

监管及禁止进口产品
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