Name: High Quality Stigmasterol 95% Suppliers, Manufacturers, Factory - Wholesale Price - LonierHerb
Brand: LonierHerb
SKU: 162963342

Shaanxi LonierHerb Bio-Technology Co., Ltd is one of the most professional manufacturers and suppliers of stigmasterol 95% in China, featured by quality products and good price. Please rest assured to wholesale bulk natural stigmasterol 95% for sale here from our factory. Contact us for free sample.

Product Information

Stigmasterol 95% is a natural plant sterols, which is extracted from natural plant oil by modern technology. It is white or off-white powder, Molecular formula : C29H50O,it is soluble in general organic solvents, insoluble in water. That is as raw material for the synthesis of steroids, products of vitamin D3, and also manufacturing progesterone in medicine. Now it is widely used in health food, cosmetic, medicine, animal nutrition and other industry.

Wholesale Stigmasterol 95% widely exists in roots, stems, leaves, fruits and seeds of plants, which is main the most natural source is oil plant., such as Soybean,Pine trees,Corn,Rapeseed and so on. After years of R and D, now we can provide sterol products from various sources, specifications and fields to meet your different need. If you have any requirements, please contact us freely, and we will do our best to meet your need better.

Stigmasterol

Technical Data Sheet

Product Information
Product Name	Stigmasterol
Specification	95%
Test Items	Specifications	Test Methods
Content of Total Sterol	≥95%	GC
Content of Stigmasterol	≥95%	GC
Content of Beta-sitosterol	≤6.0 %	GC
Content of Brassicasterol	≤7.5 %	GC
Content of Campesterol	/	GC
Appearance	White or Off-white Powder	Visual
Odor and Taste	Characteristic	Organoleptic
Loss on Drying	≤3.0 %	105℃/2 hrs
Total Ash	≤2.0 %	GB 5009.4-2016
Lead (Pb)	∠3.0mg/kg	ICP-MS
Arsenic (As)	∠2.0mg/kg	ICP-MS
Cadmium (Cd)	∠1.0mg/kg	ICP-MS
Mercury (Hg)	∠0.1mg/kg	ICP-MS
Total Aerobic Count	≤1000cfu/g	GB 4789.2
Yeast and Moulds	≤100cfu/g	GB 4789.15
E-Coli	Negative	GB 4789.3
Salmonella	Negative	GB 4789.4
Staphylococcus Aureus	Negative	GB 4789.10

Others Plant Sterols

Phytosterols are the general name of a large class of chemical substances in plants. At present, more than 100 kinds have been found, including the most in nature β- Sitosterol, stigmasterol, rapeseed oil sterol, sitosterol, etc

Product	Source	Specification	Apperance	Applications
Phytosterol (Food Grade)	Soybean,Pine trees,Corn,Rapeseed	90%,95%,99%	White Powder	Functional foods
Phytosterol(Cosmetic Grade)	Soybean,Pine trees	95%,99%	White Powder	Cosmetics
Phytosterol(Feed Grade)	Soybean,Pine trees,Corn,Rapeseed	10%,40%,50%,90%,95%	White to off-white Powder or Granular	Animal nutrition,aquatic product,livestock feed
Phytosterol Granule	Soybean,Pine trees,Corn,Rapeseed	90%,95%	White powder	Functional foods (tablets,hard capsules)
Phytosterol WDS	Soybean,Pine trees,Corn,Rapeseed	90%,95%	White powder	Functional foods,dairy,beverages
Phytosterol CWS	Soybean,Pine trees,Corn,Rapeseed	90%,95%,99%	200-2000mesh powder	Functional foods
Stigmasterol	Soybean	80%,90%,95%	White powder	Plant Growth Regulators,pharmaceutical synthesis
β-sitosterol	Soybean	60%,70%,80%,90%	White powder	Functional foods, cosmetics, pharmaceutical synthesis

Hot Sale

Test Reports from Third Laboratory

We have cooperated with other famous third-party laboratories, such as Eurofins, SGS , we can arrange Stigmasterol 95% Samples to reinspect according to customer‵s requirements before shipments. Of course, even to the laboratory designated by the customers.

Test Report 3

LonierHerb guarantee for old and new clients

1) Pre-shipment Samples is available for your confirmation before the bulk goods shipments.

2) Manufacturing Date is not older than 2 months at the time of order.

3) As per your quantity, we will choose the best mode of transportation, by sea , by air or by international courier company.

4) Each batch of our products are analyzed before shipments, and guaranteed to comply with Specification.

Additional Services for you

● Mix Service

We can mix Stigmasterol Powder with other healthy ingredients according to your requirements.

● Custom Made Service

1) We can provide Different Specifications products according to your requirements.

2) We can change the Package Method according to your requirements.

3) We can design and paste Logos according to your requirements.

● Others

OEM and ODM Service

Stigmasterol Benefits

1) High quality Stigmasterol 95% has important physiological activities on the human body, and are raw material for the production of many materials.

2) As its physiological activity, good emulsifying properties and stability, it has been used as a skin nutrient in a variety of cosmetics abroad.

3) It is also used as animal growth promoters with obvious effects.

4) Plant sterols also have broad application prospects in the chemical, textile, paper, printing and other industrial fields.

5) It has various properties and uses, most are a relatively strong anti-inflammatory effects.

Processing Method

As raw material of Phytosterol ester, Firstly, a certain amount of phytosterol ester was added into ethyl acetate solvent and stirred at 55 oC for 30 min. The stigmasterol supernatant was obtained by freezing at -20 oC. Then saponification reaction was carried out with 3 mol/L NaOH ethanol solution. The suspension was filtered, and then the filter cake was dissolved with n-butanol, followed by filtration. The 95 % stigmasterol product (filter cake) was obtained by gradient cooling at 20 oC. The filtrate was evaporated, n-butanol was recycled.