Packaging and Delivery
Gum Rosin / Colophony
CAS No. : 8050-09-7,
EINECS : 232-475-7
Appearance: Light yellow, Transparent
Rosin is a type of natural resin which make up by many kind of acid. It is easy to dissolve in many solvents.
Storage and Transportation:Should not be transport with pyrophoric material, strong oxidizer or strong acid and should be handling as inflammable chemicals.
Usage: It is an important raw material of soap, paper, paint, rubber, organic compounds and so on.
Softening point (R&B) >=76
Acid value (mg KOH/g) >=166
Insolubles in ethanol <=0.03%
Unsaponifiable matter content % <=5%
Ash content <=0.02%
Yunnan Senyu Forestry Chemical Co., Ltd. is located in Nanjiangkou twon, Yunan County, West part of Guangdong province, which has beautiful landscape and rich pine forest as well as convenient traffic network.
Yunnan Senyu Forest Chemical Co., Ltd covers an area of 100,000 square metres. It is both a producer and exporter which had advanced rosin and turpentine producing line. It has annual producing capacity of 15,000Mt rosin, 2,000Mt turpentine, 2,500MT terpineol, 2,000Mt terpinolene and 2,500Mt pine oil. Besides, it has an authorized turpentine tank capable of storing 3,500 cube meters turpentine. All the products are using in industry such as ink, paint, medicine, spice, chemical and so on which exported to many other countries. Meanwhile, the company introduced machines from other country to produce terpineol and pine oil for reagent and electronic research usage.
To protect the environment, Yunnan Senyu Forest Chemical Co., Ltd had built a waste water treatment system. The system help the company to meet China waste water discharge standard.
Our operational policy is Quality is the Fountain Head to the Company. With rich producing and management experience for many years, we provide high quality products and services.
We sincerely hope to set up cooperation relationship with foreign customers. Welcome to contact us.
Send Supplier a Message
Not a Member?
Already a member? Sign In