uv absorber 120
Price | Get Latest Price |
Package | 20KG |
Min. Order: | 25KG |
Supply Ability: | 20 tons |
Update Time: | 2024-09-20 |
Product Details
Product Name: uv absorber 120 | CAS No.: 4221-80-1 |
Min. Order: 25KG | Purity: 98% |
Supply Ability: 20 tons | Release date: 2024/09/20 |
■POLYMER ADDITIVES
JADEWIN UV 120
CHEMICAL COMPONENT
COMPONENT
2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate
CAS
4221-80-1
Molecular
C29H42O3
M.W
439
SPECIFICATION AND PHYSICAL PROPERTIES
TEST
UNIT
SPECIFICATION
APPEARANCE
WHITE CRYSTALLINE POWDER
ASSAY
%
99.00MIN
MELTING POINT
℃
193.00MIN
ASSAY
%
99.00MIN
VOLATILES
%
0.50MAX
ASH
%
0.10MAX
TRANSMITTANCE
450nm
%
98.00MIN
ABSORBANCE
425nm
%
0.30MAX
ACID VALUE
%
4.0MAX
COLOR
30.0MAX
PARTICLE
10MESH
%
100
20MESH
%
95.00MIN
TGA: 260℃(5%) 275℃(10%) 315℃(50%)
FEATURE AND APPLICATION
* JADEWIN UV 120 is a substituted benzoate that absorbs ultraviolet radiation and through a reversible chemical rearrangement, dissipates the energy as heat.
* Provides better initial color than benzotriazoles.
* Exhibits a synergistic effect in combination with HALS. (Hindered Amine Light Stabilizer)
* Can be used in combination with phenolic and phosphite antioxidants, and HALS for thermal and light stabilization in outdoor use – i.e. TPO bumper application.
* Is recommended for use at levels of 0.2% ~ 1% in Polypropylene, Polyethylene, TPO,PVC, EVA, unsaturated Polyester ABS, AS, etc.
* For additional information please consult the Material Safety Data Sheet.
PACKING
25Kg Carton Box
STORAGE
Keep container tightly closed and dry and storage in cool place
CHEMICAL INVENTORIES
Australia - AICS
Canada - DSL
EU - EINECS
China - IECSC
Japan - ENCS
Korea - ECL
USA - TSCA
Philippines - PICCS
Company Profile Introduction
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- Since: 2015-12-09
- Address: QINGDAO SHANDONG