1. Gum Rosin

2. Cas No.: 8050-09-7
3. manufacture. iso9001
4. packing: be packed in the clean and dry galvanized iron drum
5. usage: syntheses material 

our advantages:

1, high quality with competitive price:

1) standard:bp/usp/ep/enterprise standard

2) all purity≥99%

3) we are manufacturer and can provide high quality products with factory price.

2, fast and safe delivery

1) parcel can be sent out in 24 hours after payment.tracking number available

2) secure and discreet shipment.various transportation methods for your choice.

3) customs pass rate ≥99%

4) we have our own agent/remailer/distributor who can help us ship our products very fast and safe,

and we have stock in there for transferring.

3,we have clients throughout the world.

1) professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2) market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.

3) high quality,competitive price,fast delivery ,first-class service gain the trust and praise from the customers.

Shandong Haohuashengna Biotech Co., Ltd is one of the leading manufacturers and exporters with APIs, Pharmaceuticals intermediates and fine chemicals. We have the advanced production equipment and testing instruments, thus making the products reach the leading level in the world. We have developed to a very famous group corporation enterprise in pharmaceutical and chemicals industry step by step. We also have set up R&D center, quality inspection center and manufacturing site in Linyi city.

 

 

 

 

 

 

 

CAS No.:8050-09-7

Other Names:

Colophony

MF:

C19H29COOH

EINECS No.:

232-475-7

Place of Origin:

Guangxi, China (Mainland)

Type:

Synthetic Fibers, Synthetic Resin and Plastics

Brand Name:

OEM

Model Number:

WW grade

Purity:

100%

Name:

Gum Rosin, Colophony, Rosin

Form:

Solid

Color:

Transparent light yellow

Grade:

Industry grade