Product Introduction
UV 4050H is suitable for polyolefin, especially for PP castings and fibers with thick walls. It can also be used for ABS, In PA and PET. It can also be used in combination with UV absorbers in PS, ABS, and PA.
Application
UV 4050 H is usually used as light stabilizer.
Certificate Of Analysis
|
Product Name |
UV 4050H |
Specification |
Company Standard |
|
Cas No. |
124172-53-8 |
Manufacture Date |
2024.2.20 |
|
Quantity |
120KG |
Analysis Date |
2024.2.26 |
|
Batch No. |
BF-240220 |
Expiry Date |
2026.2.19 |
|
Items |
Specifications |
Results |
|
|
Appearance |
White Powder |
Conforms |
|
|
Assay |
≥99% |
99.15% |
|
|
Particle Size |
100% pass 80 mesh |
Conforms |
|
|
Loss on Drying |
≤1% |
0.16% |
|
|
Odor & Taste |
Characteristic |
Conforms |
|
|
Heavy Metals |
≤10ppm |
Conforms |
|
|
As |
≤1.0ppm |
Conforms |
|
|
Pb |
≤1.0ppm |
Conforms |
|
|
Hg |
≤0.1ppm |
Conforms |
|
|
Cd |
≤1.0ppm |
Conforms |
|
|
Total Plate Count |
≤1000cfu/g |
Conforms |
|
|
Yeast & Mold |
≤100cfu/g |
Conforms |
|
|
E.coli |
Negative |
Negative |
|
|
Salmonella |
Negative |
Negative |
|
|
Conclusion |
This sample meets the specifications. | ||
Inspection personnel：Yan Li Review personnel：Lifen Zhang Authorized personnel：LeiLiu
Detail Image
