1 4-Benzenedimethanol 589-29-7

1 4-Benzenedimethanol 589-29-7 Isithombe Esifakiwe
  • 1 4-Benzenedimethanol 589-29-7
  • 1 4-Benzenedimethanol 589-29-7
  • 1 4-Benzenedimethanol 589-29-7
  • 1 4-Benzenedimethanol 589-29-7

Incazelo emfushane:

1 4-Benzenedimethanol 589-29-7


  • Igama lomkhiqizo :1,4-Benzenedimethanol
  • I-CAS:589-29-7
  • MF:I-C8H10O2
  • MW:138.16
  • I-EINECS:209-641-2
  • Umlingiswa:umkhiqizi
  • Iphakheji:25 kg/isigubhu noma 200 kg/isigubhu

    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo

    Igama lomkhiqizo:Barium chromate

    I-CAS:10294-40-3

    MF:BaCrO4

    Indawo yokuncibilika: 210°C

    Ukuminyana:4.5 g/cm3 ku-25°C

    Iphakheji: 1 kg / isikhwama, 25 kg / isikhwama, 25 kg / isigubhu

    Ukucaciswa

    Izinto Imininingwane
    Ukubukeka Ikristalu ephuzi
    Ubumsulwa ≥99%
    Cl ≤0.2%
    CO3 ≤0.1%
    Amanzi angancibiliki ≤0.05%
    I-Hydrochloric acid into engancibiliki ≤0.1%

    Isicelo

    1.Isetshenziselwa ukukhiqizwa komdlalo wokuphepha, izitsha zobumba, umbala wengilazi, njll.

    2.Isetshenziswa njenge-reagent ekunqumeni kwe-sulfate ne-selenate.

    Impahla

    Iyancibilika noma ibole kuma-asidi angaphili. Cishe ayincibiliki emanzini, ihlanza i-acetic acid nezixazululo ze-chromic acid.

    Isitoreji

    Igcinwe endaweni eyomile, enomthunzi, nengena umoya.

    Incazelo yezinyathelo zosizo lokuqala

    Uma ehogelwe
    Uma uhogelwe, yisa isiguli emoyeni omusha. Uma uyeka ukuphefumula, nikeza ukuphefumula okwenziwa.
    Uma kwenzeka ukuthintana kwesikhumba
    Hlanza ngensipho namanzi amaningi.
    Uma uthintana namehlo
    Hlanza amehlo ngamanzi njengendlela yokuvimbela.
    Uma wamukela ngephutha
    Ungalokothi udlise noma yini ephuma emlonyeni kumuntu oqulekile. Hlanza umlomo wakho ngamanzi.

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