Bergenin Powder

Description

【Sample】:Free Sample
【Customized service】:Available
【Payment method】:T/T
【Annual supply capacity】:1,500 tons
【Delivery time】:1-3 working days
【Certificate】:Organic,ISO,Kosher,Halal
【Stock】:In Stock
【Shelf Life】:24 Months
【Grade】:Food/Cosmetic Grade

products detail

 Bergenin Powder


1.Introduction

-1

Bergenin, also known as tea dwarf, is an acicular or crystalline powder extracted from the whole plant of Chinese cabbage in the family Saxifragaceae.


2.Basic Information


Product Name

Bergenin

Source

The whole plant of Saxifragaceae is the rock cabbage, and the rock cabbage with thick leaves is the purple gold cow plant with hundred liang of gold roots, stems and leaves.

Specification

98%

Appearance

White loose acicular crystal or crystalline powder

Character

Odorless and bitter in taste; Discolores gradually when exposed to light or heat. Dissolve in methanol, slightly soluble in water or ethanol.

CAS No

477-90-7

Molecular Formula

C14H16O9


3.Application


3.1. It is a specific drug for treating chronic bronchitis, emphysema, bronchial asthma and other respiratory diseases.


3.2. A variety of compound preparations made from bergenin have been used in clinical treatment of chronic tracheitis, chronic bronchitis, etc.


3.3.Many cosmetics manufacturers add rock cabbage as an antioxidant raw material to skin care products.


QQ20221108104543

QQ20221108104412


4.Function


1. Antitussive


2. Effect on trachea and lung tissue respiration: It acts on the enzyme system containing the essential group of thioglycophene and can reduce tissue respiration, but its effect is not strong.


3. Anti inflammation; It is mainly used to treat chronic tracheitis and chronic gastritis clinically. It is also effective for gastric and duodenal ulcer.


4.The antitussive mechanism of bergenin is to inhibit the center, but it is different from morphine central antitussive drugs, and its characteristic is to selectively inhibit the cough center.


5. Bergenin has good broad-spectrum antibacterial effect, can inhibit dysentery bacillus, Staphylococcus aureus and Pseudomonas aeruginosa, and has antiviral effect; Bergenin can promote the recovery of pathological tissues.

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6.COA



Product Name

Bergenin

CaS.No.

477-90-7

Batch No.

YBCS20220916

Manufacturing Date

2022-09-16

Batch Quantity

800KG

Effective Date

2024-09-15


Item

Specification

Result

Assay

98%

HPLC

Organoleptic



Appearance

White loose crystalline powder

Conforms

Odor

Odorless

Conforms

Taste

Bitter

Conforms

Identification

Should be positive


Should be positive

Conforms


Maximum absorption should be on the 275nm~220nm wavelength



Melting point

232~240℃

Conforms

Loss on Drying

≤6%


Residue on ignition

≤0.1%


Specific rotation

- 38°~ - 45°


Heavy metals



Total Heavy Metals

≤10ppm

Conforms

Arsenic

≤2ppm

Conforms

Lead

≤2ppm

Conforms

Cadmium

≤2ppm

Conforms

Hygrargyrum

≤2ppm

Conforms

Microbiological Tests



Total Plate Count

≤1000cfu/g

Conforms

Total Yeast & Mold

≤100cfu/g

Conforms

E.Coli

Negative

Negative

Storage: Preserve in well-closed, light-resistant, and protect from moisture.




QC : Guo Shan  QA: Feng Li


Advantages



1.The Best Supplier


SOST Biotech is a manufacturer with more than 17 years exporting herbs extract powder in China.


Xi an Sost Biotech CO,. Ltd. is the leading manufacturer in research, development, production, sale and service of cosmetic ingredients, healthcare ingredients, fruits & vegetables powder, food additives and active pharmaceutical ingredients(API), as well as Chinese medicine raw material. We insist on producing high quality, green products for human health. Building mutually beneficial and win-win partnership as our development strategy.


We have 2 factories with area about 40,000 square meters totally, and located in Xi`an, Shaanxi, China with convenient transportation.The factory is close to the rich vegetation of the Qinling Mountains, a treasure trove of unique plant resources, providing the company with high-quality raw materials.


2.Why Choose Sost


From selection of raw material, extraction to finished products, we produce standardized plant extract strictly complied with GMP standard, HACCP, EU USDA organic, ISO, SC, SGS requested.Complied with Kosher, Halal,FDA registration.


We offer competitively priced products that have third-party inspection reports to ensure they are safe to use worldwide. If you are not satisfied with what you have received, we can provide hassle-free returns and exchanges.


SOST has more than 300 products as our safety stock, free sample can be sent immediately.


3.Where To Buy


Just send email to info@sostherbusa.com, or submit your requirement in bottom form, we are of service at any time!


FAQ


Q1:

How can I confirm the product quality before placing orders?

A:

By sending you via our available samples, or preparing samples according to your requirements and send to you for your confirmation.

Q2:

What's the MOQ?

A:

Generally, the MOQ is 10g. For some high value product, the MOQ is 1g. For some low value products, the MOQ is 100g.

Q3:

Is there any discount?

A:

Yes, for large quantity, we always support with better price.

Q4:

How do you treat quality complaint?

A:

If the quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.


CERTIFICATE

_11

EXHIBITION_12

SOST 1

SOST 2


CUSTOMER FEEDBACK


_13




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