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UV Absorber 326

UV Absorber 326 Suppliers list
Company Name: QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD
Tel: +86 13658692156
Email: zandrew@jadenmtc.com
Products Intro: Product Name:uv absorber 326
CAS:3896-11-5
Purity:98% Package:20KG;0USD
Company Name: RIANLON CORPORATION
Tel: +86 18522174966
Email: zhanglei@rianlon.com
Products Intro: Product Name:2-(2'-Hydroxy-3'-t-butyl-5'-methylphenyl)-5-chlorobenzotriazole
CAS:3896-11-5
Purity:99.0% Package:20KG PE bag
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-55531817
Email: info@dakenchem.com
Products Intro: Product Name:Bumetrizole
CAS:3896-11-5
Purity:99% Package:100g,500g,1KG,10KG,100KG
Company Name: Shanghai Bojing Chemical Co.,Ltd.
Tel: +86-21-37122233
Email: Candy@bj-chem.com
Products Intro: Product Name:Bumetrizole
CAS:3896-11-5
Purity:99% Package:1kg;25kg;200kg Cardboard barrels Remarks:powder
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: Product Name:UV Absorber 326
CAS:3896-11-5
Purity:0.99 Package:25KG,5KG;1KG;500G

Lastest Price from UV Absorber 326 manufacturers

  • UV Absorber 326
  • US $8.50 / KG
  • 2020-04-02
  • CAS:3896-11-5
  • Min. Order: 1KG
  • Purity: 99.0% in stock
  • Supply Ability: 2000 MT per month
UV Absorber 326 Basic information
Characterization Physical Properties Features/Benefits Applications Guidelines for use Handling & Safety
Product Name:UV Absorber 326
Synonyms:2-(5-Chloro-2H-benzotriazol-2-yl)-6-tert-butyl-p-cresol (OH=1);Ultraviolet absorber UV-326 Bumetrizole;UV73;2-T-BUTYL-6-(5-CHLORO-2 H-BENZOTRIAZOL-2-YL)-4-METHYLPHENOL;BUMETRIZOLE;2-tert-butyl-6-(5-chloro-2-benzotriazolyl)-4-methylphenol;LABOTEST-BB LT00138024;TINUVIN 326
CAS:3896-11-5
MF:C17H18ClN3O
MW:315.8
EINECS:223-445-4
Product Categories:Industrial/Fine Chemicals;Polymer Additives;Polymer Science;Stabilizers;Polymer Additives;Polymer Science
Mol File:3896-11-5.mol
UV Absorber 326 Structure
UV Absorber 326 Chemical Properties
Melting point 144-147 °C(lit.)
Boiling point 460.4±55.0 °C(Predicted)
density 1.26±0.1 g/cm3(Predicted)
pka9.31±0.48(Predicted)
InChIKeyOCWYEMOEOGEQAN-UHFFFAOYSA-N
CAS DataBase Reference3896-11-5(CAS DataBase Reference)
EPA Substance Registry System2-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-p-cresol (3896-11-5)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-53
Safety Statements 26-36-61
WGK Germany 1
HS Code 29339900
MSDS Information
ProviderLanguage
SigmaAldrich English
UV Absorber 326 Usage And Synthesis
CharacterizationUV Absorber 326 is a UV absorber of the hydroxyphenylbenzotriazole class, which imparts outstanding light stability to plastics and other organic substrates.
Physical Properties
Features/BenefitsUV Absorber 326 has a wide range of indirect food approvals in polyolefins. It has a low volatility at high temperatures and high resistance to thermal degradation and can therefore be used without significant loss or decomposition in the polyolefin compounding and molding processes. In the use for the UV protection of polyester resins, TINUVIN 326 does not form colored complexes with the metallic salts used for the curing process of these resins.
ApplicationsUV Absorber 326 is especially suited for polyolefins and cold cured polyesters.
Guidelines for use
Handling & SafetyIn accordance with good industrial practice, handle with care and avoid unnecessary personal contact. Avoid continuous or repetitive breathing of dust. Use only with adequate ventilation. Prevent contamination of the environment. Avoid dust formation and ignition sources. For more detailed information please refer to the material safety data sheet.
Chemical PropertiesPale Yellow Solid
UsesBumetrizole is an intermediate reactant in the synthesis of UV light absorbers for polyester fibers.
UV Absorber 326 Preparation Products And Raw materials
Tag:UV Absorber 326(3896-11-5) Related Product Information
Antioxidant 24 Tris(4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl) isocyanurate Antioxidant 1135 ANTISTATIC AGENT 2,4-Dihydroxybenzophenone 2-(5-Chloro-2H-benzotriazol-2-yl)-6-(1,1-dimethylethyl)-4=ethenylphenol Benazol P 5-Chlorobenzotriazole 2-AMINO-P-CRESOL HYDROCHLORIDE UV Absorber 326 3-TERT-BUTYLANILINE HCL 6-AMINO-2,4-XYLENOL 2-METHYLACRYLICACID3-[3-TERT-BUTYL-5-(5-CHLOROBENZOTRIAZOL-2-YL)-4-HYDROXYPHENYL]-PROPYLESTER 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole Phenol, 2-amino-6-(1-methylethyl)- (9CI) 2-PHENYL-2H-BENZOTRIAZOLE 2-METHYL-2H-BENZOTRIAZOLE Cobratec #99