- Contact Person : Mr. Wang Jack
- Company Name : Guangzhou Shiny Co., Ltd.
- Tel : 0086-20-62802632
- Fax : 0086-20-62802633
- Address : Guangdong,Guangzhou,Room 330 GIGCAS Building,No.511 Kehua Street,Tianhe District
- Country/Region : China
- Zip : 510640
Light Stabilizer 944
CAS NO. : 71878-19-8 / 70624-18-9 (US)
Molecular formula : [C35H64N8]n (n=4-5)
Molecular weight : Mn = 2000-3100
Specification
Appearance : White or light yellow powder / granular
Melting point : 110-130°Cmin
Volatiles : 0.5% max
Ash : 0.05% max
Transmittance : 425nm: 94%min
450nm: 95%min
Usage
Light Stabilizer 944 is excellent light stability in polyolefin (PP, PE, PVC), PA, polyacetals and polyester. Light Stabilizer 944 shows excellent It shows excellent compatibility and high resistance to extraction.In addition, Light Stabilizer 944 can be used in food package materials. Now,Light Stabilizer 944 is used widely at home and abroad.
Packing and storing
25kgs /drum.For this product is apt to absorb humidity, it should be kept in clean and dry place and avoid light.
Light Stabilizer 944
