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Milk Thistle Extract

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Unit Price: Get Latest Price
CAS No.:

84604-20-6

Grade:

Food Grade

Content:

80%

Port:

China Port

Brand:

Belen

Packaging:

25kg paper-drums

Price valid (until):

2021-04-10

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Rhodiola Rosea Extract,Ginkgo biloba extract 24%/6%,Tribulus Terrestris extract 20%-90% UV,White Willow BarkExtract

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


     Milk Thistle Extract 



    Silymarin extracted by Acetone

    Part used: Seeds/Fruit
    Character: Yellow to Yellowish-Brown colour, Amorphous powder, Slight and specific odour, bitter in taste.
    Solubility: Soluble in Methanol, Ethanol, Acetone, Ethyl Acetate. Difficult to dissolve in Water.
    Introduction: As the extract solvent, Acetone is used primitively to extract Silymarin since their introduction to China in 20th century. Compare to the Silymarin extracted by Ethanol and the Silymarin extracted by Ethyl Acetate, the yield of Silymarin extracted by Acetone is the highest, and the consuming of this specification is the biggest in the whole world.
    Package:  25KG in double polyethylene bags in cardboard drum.
    Shelf Life: Three Years.

    Silymarin extracted by Ethyl Acetate

    Part used:Seeds/Fruit
    Character:Yellow to Yellowish-Brown colour, Amorphous powder, Slight and specific odour, bitter in taste.
    Solubility:Soluble in Methanol, Ethanol, Acetone, Ethyl Acetate. Difficult to dissolve in Water.
    Introduction:Ethyl Acetate as a kind of extract solvent is new compared to Acetone. Ethyl Acetate has the characteristic of lower toxicity , it is more safety and has better stability.So Silymarin extracted with Ethyl Acetate is the first choice of lower toxicity of organic residue solvents and higher flavone among Silymarin products. It meets different customers’requirements.
    Package: 25KG in double polyethylene bags in cardboard drum.
    Storage:In Tight, Light-resistant and Dry Place. Avoid Direct Sunshine.
    Shelf Life:Three Years.

    Silymarin extracted by Ethanol

    Part used: Seeds/Fruit
    Character :Yellow to Yellowish-Brown colour, Amorphous powder, Slight and specific odour, bitter in taste.
    Solubility :Soluble in Methanol, Ethanol, Acetone, Ethyl Acetate. Difficult to dissolve in Water.
    Introduction: It use Ethanol as the extract solvent to solve the problem of deleterious residual organic solvents. It make the silymarin more safety to the human body, and it is the better raw material of drug and food. The market is increasing year by year
    Package :25KG in double polyethylene bags in cardboard drum.
    Storage:In Tight, Light-resistant and Dry Place. Avoid Direct Sunshine.
    Shelf LifeThree Years.

    Introduction:

    Silymarin is kind of a flavonoid lignans compounds extracted from the seed coats of the medicinal compositae Silybum marianum, yellow or brown powder, bitter in taste. Soluble in Acetone, Ethyl Acetate, Ethanol and Methanol, Hardly soluble in chloroform, insoluble in water. The main ingredients are : Silybin, Isosilybin, Silydianin, Silychristin, etc. 

    FUNCTION:

    1.Silymarin can protect the liver from toxicant substance abuse, especially for alcohol and environmental pollutants (Pesticides,Heavy Metals and so on); 

    2.Silymarin has the Powerful antioxidant function to protect the liver cells from free radical damage, and the function of it far exceeds VE; 

    3.Silymarin can promote protein synthesis, speed up the new liver cells, revive and promote the self-repair of injures liver cells.  

    4.Silymarin is also be named of “the Natural liver-protection product”.

    5.Silymarin has the function of anti-radiation, anti-aging, prevention and treatment of arteriosclerosis, make skin aging slow.

    1. Silybin

    Molecular Weight:482.47g/mol
    Molecular Formula:C25H22O10
    CAS:22888-70-6

    Character: Amorphous PowderSimilar to White PowderOdorlessBitter in Taste.

    PLANT:Silybum Marianum (L.) Gaertn.,Milk Thistle, Mariendiestel

    USED PART:Seeds


    Package:15KG in double polyethylene bags in cardboard drum.
    Storage:In Tight, Light-resistant and Dry Place. Avoid Direct Sunshine.
    Shelf Life:Two Years

    Introduction:

    Silybin, also known as Silibinin (INN), is the major active constituent of silymarin, got from Silymarin refined. Silibinin itself is mixture of two diastereomers, silybin A and silybin B, in approximately equimolar ratio. Both in vitro and animal research suggest that silibinin has hepatoprotective (antihepatotoxic) properties that protect liver cells against toxins. Silibinin has also demonstrated in vitro anti-cancer effects against human prostate adenocarcinoma cells, estrogen-dependent and -independent human breast carcinoma cells, human ectocervical carcinoma cells, human colon cancer cells, and both small and nonsmall human lung carcinoma cells. Silybinin, is the main raw material of Silybin Medicinal derivatives synthesis.
    SolubilityIt can be soluble in the organic solvent, such as Methanol, Ethanol, Acetone and so on, but not soluble in water.

    Silybin is the main effective ingredient of Silymarin, it is extracted from the seeds of composite plant Silybum Marianum, including Silybin and Isosilybin.It can dissolve in Methanol, Ethanol and acetone, does not dissolve in water.

    Function:

    1.Silybin has the efficacy of liver protecting, improve the function of liver, promote biliation and diminish liver inflammation.

    2.Silybin has a good curative effect to acute/chronic hepatitis, hepatocirrhosis and liver damage of intoxication.

    3.Silybin is the main raw material of medicinal derivative of Silybin

    3.Water Soluble Silymarin

    Character:Amorphous Powder, Yellow powder, odorless, bitter in taste, water soluble.
    Solubility:Silymarin Soluble can dissolve in Water with the dissolved ratio 30:1, and dissolve in Methanol, Ethanol in a small degree and dissolve in slight soluble in Acetone.
    Introduction:

    It is new type Silymarin product, which is a compound of Silymarin and latent solvent. It solves the problem which Silymarin does not dissolve in water, the problem may influence the utilization ratio. Water Soluble Silymarin dissolve well in water, it has all the efficacy of Silymarin. Besides, it widens the using field of Silymarin.

     It widely used in function food, drinks and health products and cosmetics.
    Package25KG in double polyethylene bags in cardboard drum.
    StorageIn Tight, Light-resistant and Dry Place. Avoid Direct Sunshine.
    Shelf LifeTwo Years.


    4.Water Soluble Silybin

    Character:  Amorphous Powder, yellow powder, nearly odorless, bitter in taste and little acerbity, water soluble

    Introduction:25KG in double polyethylene bags in cardboard drum.
    Storage:In Tight, Light-resistant and Dry Place. Avoid Direct Sunshine.
    Shelf Life:Two Years.
    Introduction:

    It is a compound of Silybin and latent solvent. It has hygroscopicity. Silybinin Soluble dissolves in water, dissolve in Methanol, Ethanol in a small degree and dissolve in slight soluble in Acetone. The product can improve the function of active ferment in liver cell. Accelerate detoxifying function of liver. It's used for treating acute hepatitis, chronic hepatitis, initial stages hepatocirrhosis fatty liver, liver damage of intoxication(such as have medicine for long and have hard drink often).


    1. Granula or Micro Powder Silymarin

    Package:25KG in double polyethylene bags in cardboard drum.
    Storage:In Tight, Light-resistant and Dry Place. Avoid Direct Sunshine.
    Shelf Life:Three Years.

    Introduction:

    Offer Silymarin according to customers’ different requirements on the “Mesh”, convenient tabletting and filling Capsule and so on. For the silymarin powder produced regularly, the liquidity of which is not so well, but silymarin granular can make up this defect. So we will do our best to satisfy the customers’ all of normal requirements.

    Specification: According to customers’ indication.

    6.Silybum Marianum Oil

    Introduction
    silybum marinum Oil is a kind of New resource edible oil.
    SUMMIT silybum marinum Oil is got by means of physical Squeezed from silybum marinum Seed and this process can protect the nutritional ingredients of silybum marinum in its fullest, meanwhile, doesn’t bring any chemical solvents into oil.
    SUMMIT has stablished one product line for refining silybum marinum Oil, the produce ability per day is 30 Tons, the annual output will reach more than ten thousand tons.
    The main component of silybum marinum Oil is unsaturated fatty acid, which is the essential fatty acid for human body. The content of Oleic Acid (C18:1) in Milk Thistle Oil is more than 30% , Linoleic Acid (C18:2) is more than 40% , acid value is less than 0.3%, and it also contains vitamin E and vitamin K1.
    Nutrition and Health Care Value of Silybum Marinum Oil
    1.The content of Linoleic Acid in silybum marinum Oil is very high, which has the effects on cholesterol lowing and preventing hardening of the arteries.

    2.The unsaturated fatty acid, especially double bonds of unsaturated fatty acids combined with cholesterol can generate a kind of fat, which is can be easily transferred, metabolized and excreted, it promotes the oxidation of cholesterol in the gut, increases fecal excretion, and increases the elasticity of micro-vessel, inhibiting the formation of blood clots.
    3.silybum marinum Oil not only has the preventive effect on atherosclerosis, but also has good preventive effect on fatty liver.


    Certificates

    Basic Info
    Product Name:

    Silybum marianum extract

    Other Name:

    Silybum marianum extract;Silybum marianum,ext.;Milk thistle extract;Flavopherol;Silybum marianum extracts;Milk thistle extracts

    CAS No.:

    84604-20-6

    InChIKeys:

    SEBFKMXJBCUCAI-VGHNRKBZSA-N

    Molecular Weight:

    482.43618

    Exact Mass:

    482.121307

    EC Number:

    283-298-7

    HScode:

    2932996560

    Categories:

    Flavonoids

    Characteristics
    PSA:

    155

    XLogP3:

    1.94 (est)

    Density:

    1.5±0.1 g/cm3

    Boiling Point:

    793.0±60.0 °C at 760 mmHg

    Flash Point:

    274.5±26.4 °C

    Refractive Index:

    1.684

    Water Solubility:

    In water, 77.36 mg/L at 25 deg C (est)

    Storage Conditions:

    Store protected from light.

    Vapor Pressure:

    4.1X10-21 mm Hg at 25 deg C (est)

    Hazard Identification

    Classification of the substance or mixture

    Skin sensitization, Category 1

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H317 May cause an allergic skin reaction

    H412 Harmful to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P272 Contaminated work clothing should not be allowed out of the workplace.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P273 Avoid release to the environment.

    Response

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P333+P317 If skin irritation or rash occurs: Get medical help.

    P321 Specific treatment (see ... on this label).

    P362+P364 Take off contaminated clothing and wash it before reuse.

    Storage

    none

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Rhodiola Rosea Extract,Ginkgo biloba extract 24%/6%,Tribulus Terrestris extract 20%-90% UV,White Willow BarkExtract

    Location:

    R 1302, Building 6, Qianlinjun No. 888 Yanta South Road, Qujiang New District, Xi'an Shaanxi, China

    Payment Terms:

    TT against copy of documents

    Average lead Time:

    265

    Total Annual Revenue:

    Less than $1 million

    Total Employees:

    5-10

    Year of Establishment:

    2015

    Shaanxi Belen Biotechnology Co., Ltd. specializes in the research and development and production of natural plant extracts. With nearly 6 years of research and development experience, currently mainly offer Ginkgo Biloba leaf extract, Tribulus Terrestris extract,White Willow extract,Sea-Buckthorn extract, Epimedium extract, Siberian Ginseng extract, Ginseng extract, Milk Thistle extract , Rutin, etc., and undertake OEM and custom-made vegetable powder, fruit powder. Shannxi Belen has own research and development team with complete testing equipment, high performance liquid chromatography instrument, gas chromatograph, ultraviolet spectrophotometer, atomic absorption spectrophotometer, microbiology room, etc. At present, we have a 50,000-mu cooperation base for Ginkgo biloba and GMP filing qualification. The production workshop standard exceeds CGMP, the water extraction microorganism can be controlled within 1000,100, and the mature de-residue and PAH technology can be realized. We adhere to the principle of integrity and efficiency, and constantly strive to innovate to provide customers with quality products and services. Looking forward to your cooperation!ny Profile
  • Inquiry History
    4 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Milk Thistle-Sylimarin 80%

    200 KG Jun 21, 2025
    Portugal

    Cardo Mariano

    300 KG Mar 6, 2025
    Poland

    API MilkThistleExtract EXTRACTED WITH ETHYL ACETATE ONLY API

    500 KG Mar 19, 2026
    Portugal

    Silybum marianum

    100 KG Mar 6, 2025
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