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Ultraviolet absorbent UV-531

  • Post Date:

    Mar 09,2017
  • Expiry Date:

    Mar 09,2018
  • Detailed Description:

    Cas No. :1843-05-6 Specification:
    Properties Specifications:
    APPEARANCE light-yellow crystal
    CONTENT 99.5%min
    MELTING POINT 47-49°C
    ASH 0.1%max
    LOSS ON DRYING 0.5%max
    TRANSMITTANCE 450um /500um 97%min/98%min
    www.chinapolymeradditives.cn
  • CAS Registry Number:

    1843-05-6
  • Synonyms:

    ;Octabenzone;2-Hydroxy-4-Octyloxy Benzophenone;BP-12;UV-531;2-Hydroxy-4-n-octoxy Benzophenone;UV Abosorber 531;Ultraviolet absorbent UV-531;UV 531;Benzophenone-12;Ultraviolet light absorber UV-531;UV-12;FENTASORB 531;2-hydroxy-4-octoxybenzophenone;2-Hydroxy-4-(Octyloxyl)-Benzophenone;UV Absorber 531;
  • Molecular Formula:

    C21H26O3
  • Molecular Weight:

    326.4293
  • Molecular Structure:

    1843-05-6 2-hydroxy-4-(octyloxy)benzophenone
  • Hazard Symbols:

     Xi:Irritant;
  • Risk Codes:

    R36/37/38:;
  • Safety Description:

    S26:;
    S36:;
  • Company:

    Yongchang Polymer Additives Co ltd     [ China ]        
  • Contact:

    Mickel
  • Tel:

    +86-20-61876219
  • Fax:

  • Email:

    info@chinapolymeradditives.cn
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