uv absorber 571
Price | Get Latest Price |
Package | 20KG |
Min. Order: | 25KG |
Supply Ability: | 20 tons |
Update Time: | 2024-09-20 |
Product Details
Product Name: uv absorber 571 | CAS No.: 125304-04-3 |
Min. Order: 25KG | Purity: 98% |
Supply Ability: 20 tons | Release date: 2024/09/20 |
■POLYMER ADDITIVES
JADEWIN UV571
CHEMICAL COMPONENT
COMPONENT
2-(2H-benzotriazo-2-yl)-6-dodecyl-4-methyl-Phennol
CAS
125304-04-3
Molecular
C25H35N3O
M.W
394
SPECIFICATION AND PHYSICAL PROPERTIES
TEST
UNIT
SPECIFICATION
APPEARANCE
Clear Viscous Yellow Liquid
ASSAY
%
98.00MIN
VOLATILES
%
0.50MAX
COLOR
GARDNER
8.0MAX
TRANSMITTANCE
450nm
%
90.00MIN
500nm
%
95.00MIN
TGA: 214℃(1%)231℃(2%)253℃(5%)
FEATURE AND APPLICATION
*JADEWIN UV 571 is low volatility liquid UV absorber of the hydroxyl phenyl benzotriazole class
*JADEWIN UV 571 has good compatibility and solubility with many solvents , monomers and intermediates and can be incorporated in the process of polymerization.
*JADEWIN UV 571 is suggested to be used in PUR,Coatings,Flexible and Rigid PVC, PVB,PMMA,PC,PVDC,EVOH,EVA, unsatured polyester, colorless PA Fiber and spinning oil of PA,PET,PUR and PP Fiber.
*JADEWIN UV 571 can also be used in Emulsion,paraffin,Adhesive,Styrene,Monomer& Copolymer and elastomer.
*JADEWIN UV 571 has good thermal stability,with strong UV Absorption even at high temperature
PACKING
25KG DRUM
STORAGE
Keep container tightly closed and dry and storage in cool place
CHEMICAL INVENTORIES
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China - IECSC
Japan - ENCS
Korea - ECL
USA - TSCA
Philippines - PICCS
Company Profile Introduction
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- Since: 2015-12-09
- Address: QINGDAO SHANDONG