SHANDONG ZHISHANG CHEMICAL CO.LTD.

Top quality cis-caffeic acid cas no 331-39-5

Basic Info

Model No.: LYN- 331-39-5

Type: Pharmaceutical Intermediates

Appearance: Powder

Quality: Technical

Colour: White

CAS: 331-39-5

Shelf Life: 2 Years

Sample: Availabie

CoA: Availabie

Certificate: SGS/BV/TUV

Additional Info

Packaging:  25kg/180kg iron drum

Productivity: 1000kg per Month

Brand: zhishang

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: 10000kg

Certificate: ISO CE

HS Code: 331-39-5

Port: Shanghai,Tianjin,Anyone

Product Description

Dear Sri/Madam:             

Although this is the first time for you to visit ZHISHANG CHEMICAL, I really hope to provide you with the best service. 

So far, our company is supported by more than 3 factories. I believe we can give you a good price and quality.

We passed the Alibaba BV/SGS/TUV certification and became the Super Member of Alibaba ,it means good product ,good price,good service.

By the way ,we are alibaba verified supplier it`s a proof that we can provide all the service and you will be very satisfied.

Top quality cis-caffeic acid cas no 331-39-5

ANALYSIS

SPECIFICATION

RUSULT

Assay by HPLC

99%

99.13%

Characters/appearance

Light yellow powder

Complies

Odor and taste

Odorless

Complies

Melting point 

195.0-198.0

Complies

Loss on drying

5% Max

0.78%

Residue on ignition

0.1% Max

Complies

Chemical Control

Heavy Metals

Pesticides Residues

 

10ppm Max

NMT 1ppm

 

Complies

Complies

Microbiological Control

Total Plate Count

Fungi

Salmonella 

Coli 

 

1000 cfu/g Max 

<100/g 

Negative 

Negative   

 

78 cfu/g 

Negative 

Negative 

Negative  

Shelf Life 

2 years when properly stored 

 

Application: 

1) has been shown to inhibit carcinogenesis, although other experiments show possible carcinogenic effects. It is also known as an antioxidant in vitro and also in vivo.

2)Caffeic acid also shows immunomodulatory and antiinflammtory activity.

3)Caffeic acid outperformed the other antioxidants, reducing aflatoxin production by more than 95 percent.

4)The studies are the first to show that oxidative stress that would otherwise trigger or enhance Aspergillus flavus aflatoxin production can be stymied by caffeic acid.This opens the door to using natural anti- fungicide methods by supplementing trees with antioxidants.

5)Another study also showed that CAPE suppresses acute immune and inflammatory responses and holds promise for therapeutic uses to reduce inflammation.

6) Caffeic acid  also is  cosmetic whitening raw materials .

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