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Pure Beta Sitosterol CAS 83-46-5

Molecular Formula: C29H50O

Formula Weight: 414.72

ZSpharmac: Pure Beta Sitosterol Supplier

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Product Name: Pure Beta Sitosterol
CAS No: 83-46-5
Purity: 99%

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Basic Info

Product Name:Pure Beta Sitosterol
Other Names:Beta-Sitosterol
CAS:83-46-5
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:White Solid
EINECS No.:201-480-6
Storage:2-8°C
Provide:Pure Beta Sitosterol MSDS;
Pure Beta Sitosterol COA

What is Pure Beta Sitosterol?

Sterol (sterol) is a type of steroid substance (steroid) existing in nature, although its web content is very little, nonetheless it has high application well worth. Due to the truth that it is solid, it is furthermore called sterol, which comes from macromolecular alcohols. It is the main part of unsaponifiable concern in oils.

Pure Beta Sitosterol Property

Melting point 136-140 °C(lit.)
alpha -28 º (c=2, CHCl3)
Boiling point 473.52°C (rough estimate)
density 0.9540 (rough estimate)
refractive index 1.5000 (estimate)
storage temp. 2-8°C
solubility chloroform: 20 mg/mL, clear, colorless
pka15.03±0.70(Predicted)
form White solid
color White to Off-White
Water Solubility INSOLUBLE

Pure Beta Sitosterol Uses

  1. Pure Beta Sitosterol and also β-sitosterol by-products are commonly used in medication, food, cosmetics, feed and also other sectors due to their unique biological as well as physical and chemical buildings.
  2. Pure Beta Sitosterol has the functions of reducing cholesterol, alleviating cough, removing phlegm, inhibiting tumor as well as repairing tissues. For kind II hyperlipidemia, atherosclerosis and also chronic bronchitis, also for very early cervical cancer as well as skin abscess. Stomach responses such as anorexia nervosa, diarrhea, as well as gastrointestinal discomfort might happen in huge doses. Abscess triggered by osteomyelitis ought to not be utilized prior to the primary disease has recovered. Calf abscess with varicose veins of the lower extremities should be treated with varicose blood vessels at the same time.
  3. A research study of Pure Beta Sitosterol supplementing the diet plan of mice found a considerable impact on body mass accumulation.
  4. Pure Beta Sitosterol is a plant sterol with a structure extremely similar to cholesterol as well as has estrogenic activity. It inhibits spreading (G2/M arrest), endoduplication, and polymerization of α-tubulin and also microtubules in human leukemia cells.

Examples of Rich Pure Beta Sitosterol Foods

canola oil, avocado
Veggie oils made from points like nuts as well as seeds, such as soybean oil (some experts do not recommend as high as healthier oils like olive or avocado oils).

Salad dressing made with grease, pistachios, almonds, fava beans, hazelnuts, walnuts, pecans, macadamia nuts, pink lentils, rice bran, wheat bacterium, peanuts.

Particular kinds of margarine as well as mayo made with grease.

Supplements and Does.

In supplement form, Pure Beta Sitosterol is normally taken by mouth as a capsule, sometimes in divided doses numerous times daily. It looks like a white, ceraceous powder that often has a nasty odor.

In addition to being a supplement, it is likewise made use of as a food additive.

How much Pure Beta Sitosterol should you take? Dosage referrals are based upon your existing medical condition as well as the condition you are treating.

Regular dosages for adults are 150 to 2,500 mg daily, with higher dosages suggested for people with acquired high cholesterol levels.

For many people, 800 mg each day for up to 6 months is considered secure, and this is the quantity that might be advised for cholesterol-lowering results. Lower doses of around 150 mg daily may be best for bladder and prostate issues.

Review the instructions for the specific product you acquire, as dosages differ. You might require to take it 2 to 3 times daily in 2 divided doses, typically with a dish.

Production Method of Pure Beta Sitosterol

A type of production method of high-content Pure Beta Sitosterol, with the grease deodorization distillate having 4 ~ 7% β-sitosterol as resources, comprises esterification, alcoholysis, short-range splitting up, cold evaluation, filtration, filter cake cleaning, vacuum cleaner drying out step, is identified in that:

( 1) Esterification: take the ventilated extract in the grease refining process as basic material, usage acid as stimulant, take methanol as reaction solvent, solvent weight is 30% ~ 40% of raw material quantity, as well as driver weight is 0% of raw material weight.06 ~ 0.07 times, at 70 ~ 80 ℃, accomplish esterification reaction 3 ~ 4 hrs, leave dead stop, separate as well as remove unreacted solvent as well as driver mixed service;

( 2) alcoholysis: include alkali stimulant and reaction solvent methanol in the esterified oil gotten after the reaction, the weight of alkali catalyst is 0.01 ~ 0.015 times of basic material weight, and solvent weight is 0.15 ~ of basic material weight 0.20 times amount, temperature 70 ℃ ~ 80 ℃, execute alcoholysis reaction 1 ~ 2 hour;

( 3) cleaning: those reaction item is washed 3 to 4 times with warm water of 70 to 80 ° C., till the pH is 8 to 7;

( 4) short-range splitting up: the response item after above-mentioned cleaning goes to 150 ~ 160 DEG C, under 50 ~ 100 1/2 vacuum cleaner, by short-range distillation splitting up device, feeds 4 ~ 5 litres per minute, divides fatty acid methyl ester;

( 5) cold evaluation, filtration: the heavy component after above-mentioned distillation goes into filter press filter when 70 ~ 80 ℃, eliminates contamination, as well as filtrate enters cool analysis kettle, includes regulator and also carries out cold analysis, as well as regulatory authority is made from 10% sulfuric acid Type by 1: 2.5 ~ 3.5 weight proportion proportioning with water, the weight ratio of hefty component and regulatory authority is 1: 0.03 ~ 0.04, chilly evaluation is to 30 ~ 40 ℃, press filtration obtains crude product β-sitosterol;

( 6) cleaning, vacuum drying out: filter cake after prior purification, include ethanol as well as laundry under regular temperature level mixing, filter solvent, completely dry to obtain the β-sitosterol ended up product that web content is greater than 80% via 70 ~ 80 ℃ of drying out.

About Products:
If you need Pure Beta Sitosterol as a cosmetic raw material, please contact our service staff directly, we will provide you with high-quality products at the best price.
As an experienced Pure Beta Sitosterol manufacturer and supplier, ZSpharmac will provide Pure Beta Sitosterol raw materials to customers all over the world for a long time.
Over the years, the company has been adhering to the spirit of “integrity management, strict quality control, customer first”, and has won unanimous praise from domestic and foreign customers.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

OUR MISSION
Help China Chemicals to benefit the happiness of human life
OUR VISSION
Become the most trusted chemical supplier in the world
OUR BUSINESS PHILOSOPHY
Striver – oriented, enrich employees, customer first, deep service, seek development
OUR VALUES
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic additives)
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.

Service

Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

 

After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.

FAQ

Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.

 

HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?

You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.

Shipping

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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