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        UV Absorber 326

        Characterization Physical Properties Features/Benefits Applications Guidelines for use Handling & Safety
        UV Absorber 326
        UV Absorber 326 structure
        CAS No.
        3896-11-5
        Chemical Name:
        UV Absorber 326
        Synonyms
        UV73;UV-326;tinuvin;HRsorb-326;BUMETRIZOLE;TINUVIN 326;Sumisorb 300;ACETOSTAB 326;Absorber UV-326;UV ABSORBER 326
        CBNumber:
        CB4256124
        Molecular Formula:
        C17H18ClN3O
        Formula Weight:
        315.8
        MOL File:
        3896-11-5.mol

        UV Absorber 326 Properties

        Melting point:
        144-147 °C(lit.)
        Boiling point:
        460.4±55.0 °C(Predicted)
        Density 
        1.26±0.1 g/cm3(Predicted)
        pka
        9.31±0.48(Predicted)
        InChIKey
        OCWYEMOEOGEQAN-UHFFFAOYSA-N
        CAS DataBase Reference
        3896-11-5(CAS DataBase Reference)
        EPA Substance Registry System
        2-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-p-cresol (3896-11-5)
        SAFETY
        • Risk and Safety Statements
        Symbol(GHS) 
        GHS07
        Signal word  Warning
        Hazard statements  H315-H319
        Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
        Hazard Codes  Xi
        Risk Statements  36/37/38-53
        Safety Statements  26-36-61
        WGK Germany  1
        HS Code  29339900

        UV Absorber 326 price More Price(3)

        Manufacturer Product number Product description CAS number Packaging Price Updated Buy
        Sigma-Aldrich 422479 2-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol 98% 3896-11-5 50g $57.6 2019-12-02 Buy
        TCI Chemical H0559 2-(5-Chloro-2-benzotriazolyl)-6-tert-butyl-p-cresol >98.0%(GC) 3896-11-5 25g $54 2019-12-02 Buy
        TCI Chemical H0559 2-(5-Chloro-2-benzotriazolyl)-6-tert-butyl-p-cresol >98.0%(GC) 3896-11-5 500g $171 2019-12-02 Buy

        UV Absorber 326 Chemical Properties,Uses,Production

        Characterization

        UV Absorber 326 is a UV absorber of the hydroxyphenylbenzotriazole class, which imparts outstanding light stability to plastics and other organic substrates.

        Physical Properties

        Features/Benefits

        UV 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.

        Applications

        UV Absorber 326 is especially suited for polyolefins and cold cured polyesters.

        Guidelines for use

        Handling & Safety

        In 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 Properties

        Pale Yellow Solid

        Uses

        Bumetrizole is an intermediate reactant in the synthesis of UV light absorbers for polyester fibers.

        UV Absorber 326 Preparation Products And Raw materials

        Raw materials

        Preparation Products


        UV Absorber 326 Suppliers

        Global( 259)Suppliers
        Supplier Tel Fax Email Country ProdList Advantage
        Qingdao Jade New Material Technology 0532-68077006-
        0532-68077006 info@jadenmtc.com; China 242 58
        RIANLON CORPORATION 185-2214-8977
        022-83718815 shanch@rianlon.com China 34 58
        Wuxi Henghui Chemical Co., Ltd. 0510-82328705
        webmaster@unionchems.com CHINA 26 58
        Shanghai Boyle Chemical Co., Ltd. Mr Qiu:021-50182298(Demestic market) Miss Xu:021-50180596(Abroad market)
        +86-21-57758967 sales@boylechem.com China 2214 55
        Tianjin Zhongxin Chemtech Co., Ltd. 86(0)22-66880623
        86(0)22-66880086 sales@tjzxchem.com China 579 60
        J & K SCIENTIFIC LTD. 010-82848833- ;010-82848833-
        86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96505 76
        Changzhou Sunchem Pharmaceutical Chemical Material Co., Ltd +86-519-85195575; 85195565; 15861192208
        +86-519-85195585 info@sunkechem.com China 89 69
        Meryer (Shanghai) Chemical Technology Co., Ltd. 21-61259100-
        86-21-61259102 sh@meryer.com China 40268 62
        future industrial shanghai co., ltd 400-0066-400;021-60496031
        021-55660885 sales@jonln.com China 2040 65
        TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
        021-67121385 Sales-CN@TCIchemicals.com China 24555 81

        View Lastest Price from UV Absorber 326 manufacturers

        Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
        2019-08-08 UV Absorber 326
        3896-11-5
        US $8.50 / KG 1KG 99.0% in stock 2000 MT per month Chemwill Asia Co.,Ltd.
        2019-08-08 Bumetrizole UV-326 3896-11-5
        3896-11-5
        US $12.50 / KG 1KG 99.0% in stock 1000 MT per month Chemwill Asia Co.,Ltd.
        2019-04-08 Ultraviolet absorber UV-326 Bumetrizole
        3896-11-5
        US $1.00 / kg 1kg Ultraviolet absorber UV-326 thousand metric tons capacity Factory Chemwill Asia Co.,Ltd.

        UV Absorber 326 Spectrum


        3896-11-5(UV Absorber 326)Related Search:


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