1 4-Benzenedimethanol 589-29-7

Tlhaloso e Khutšoanyane:

1 4-Benzenedimethanol 589-29-7


  • Lebitso la sehlahisoa :1,4-Benzenedimethanol
  • CAS:589-29-7
  • MF:C8H10O2
  • MW:138.16
  • EINECS:209-641-2
  • Sebopeho:moetsi
  • Sephutheloana:25kg/moropa kapa 200kg/moropa
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Tlhaloso

    Lebitso la sehlahisoa: Barium chromate

    CAS: 10294-40-3

    MF:BaCrO4

    Sebaka se qhibilihang: 210°C

    Boima: 4.5 g/cm3 ho 25°C

    Sephutheloana: 1 kg / mokotla, 25 kg / mokotla, 25 kg / moropa

    Tlhaloso

    Lintho Litlhaloso
    Ponahalo Khalase e mosehla
    Bohloeki ≥99%
    Cl ≤0.2%
    CO3 ≤0.1%
    Metsi a sa qhibiliheng ≤0.05%
    Hydrochloric acid e ke keng ea qhibiliha ≤0.1%

    Kopo

    1. E sebelisoa bakeng sa tlhahiso ea papali ea polokeho, letsopa, pigment ea khalase, jj.

    2.E sebelisoa e le reagent bakeng sa qeto ea sulfate le selenate.

    Thepa

    E qhibiliha kapa e bola ka har'a asiti ea inorganic. E batla e sa qhibilihe ka metsing, e hlapolla acetic acid le chromic acid.

    Polokelo

    E bolokoa sebakeng se omeletseng, se nang le moriti, se nang le moea oa moea.

    Tlhaloso ea mehato ea thuso ea pele

    Haeba o hema
    Haeba u hema, isa mokuli moeeng o hloekileng. Haeba u khaotsa ho hema, fana ka phefumoloho ea maiketsetso.
    Tabeng ea ho kopana le letlalo
    Hlatsoa ka sesepa le metsi a mangata.
    Tabeng ea ho shebana le mahlo
    Hlatsoa mahlo ka metsi e le mokhoa oa ho thibela.
    Haeba ka phoso o amohela
    Le ka mohla u se ke ua fepa letho le tsoang molomong ho motho ea akhehileng. Hlatsoa molomo oa hau ka metsi.


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  • E 'ngoe:

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