banner

badeecad

Qiimo wanaagsan oo ah UV Absorber UV 988 CAS 6337-43-5

Sharaxaad Gaaban:

Magaca Kiimikada: nuugista UV UV 988

Isku-magacyo: tetraethyl 2,2′-(1,4-phenylenedimethylidyne)bismalonate

CAS: 6337-43-5

Qaacidada molecular-ka: C22H26O8


  • :
  • Faahfaahinta Badeecada

    Calaamadaha Alaabta

    Codsiyada

    UV Nuugista UV UV 988 waa nooc phenylmethylene malonate ah oo aan midab lahayn oo nuuga iftiinka ultraviolet. Qaab-dhismeedka shabagga jirka ee badeecaddu wuxuu u oggolaanayaa inuu nuugo fallaaraha UV-ga ee tamarta sare leh isla markaana uu u dhaqmo sidii caqabad jireed, isagoo si wax ku ool ah u xannibaya iftiinka qorraxda ee dahaarka xitaa xaaladaha cimilada ee adag iyo deegaannada isticmaalka adag sida laambadda madaxa ee baabuurta, taasoo si weyn u dib u dhigaysa huruud ama midab beddel.

    Baakad

    Weelka si adag u xidh. Iska ilaali inaad liqdo oo aad neefsato.

    25KG kartoon ama sida macaamiisha looga baahan yahay

    Faahfaahinta

    SHAYGA
    TUSMADA
    Muuqaalka
    Budada jaalaha ah ee khafiifka ah
    Baaritaan, %
    ≥ 99
    Barta Dhalmada (℃)
    137.00 ~ 139.00℃
    Dambas, %
    ≤0.10
    Isbeddel, %
    ≤0.50
    Gudbinta (%): 425nm
    ≥ 96.00
    Gudbinta (%): 500nm
    ≥ 98.00
    * Intaa waxaa dheer: Shirkaddu waxay baari kartaa oo horumarin kartaa alaabada cusub iyadoo loo eegayo baahida gaarka ah ee macaamiisheenna.

  • Kii hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir