Ultraviolet Absorbent Uv P - China

Chemical Name : 2-(2'-hydroxy-5'-methylph enyl)benzotriazole

Chemical Formula: C13H11N3O

CAS NO.

2240-22-4；2440-22-4

Structural Formula: Main Indexes：Appearance white to pale yellow powder Content >99% Melting point 128-132 0C Ash Content <0.2% Transmittance 440nm>97% 550nm>98% Characteristics and Uses： This product is a high performance Ultraviolet Absorbent.

It can effectively absorb Ultraviolet in 270-340nm.

It can be used mainly for polychlorethene, polypropylene, unsaturated resins, polycartbonate, polymethypropylene format, polyehylene, ABS resin, oxirane resin, fiber resin and so on.

This product can hardly absorb visible light, so it is especially suitable to uncoloted transparent articles and colored articles 0.1-0.5 percent may be the amount using in the thin sheet articles, and 0.05-0.2 percent in the thick.

This product can be admitted to use for the plastic food bag.

Storing and Packing: Ultraviolet Absorbent UV-P is not poisonous, not combustible and not corruptible.

It has the good stability in storage.

It can be packed with plastic bags lined in the sheet paper containers.

There are two specifications 25kg and 50kg respectively.

Also, the other specifications will depend on the requirements of customers.

Company Contact:

• Posted By: NANJING HUA LIM CO., LTD

• Phone: 86-15850726400

• Address: HUAFU GARDEN 1#, NANJING , JIANGSU , China

• Email:

• Website: http://WWW.HLMCHEM.COM

• Business Description: Nanjing Hua Lim Co., Ltd. is a joint-stock company integrating research, manufacture and trade.
  
  Working side by side with Nanjing University and Southeast University, Hua Lim mainly focuses on developing the market of additives for macromolecular polymer.
  
  In February of 2001, Hua Lim was authorized as a member of Plastics Additives Industry Association of China Engineering Plastics Industry Association, and was titled “Non-governmental Hi-tech Enterprise in Jiangsu”.
  
  Our company always aims to satisfy the demand of its customers with high quality services and honesty.