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Bismuth Subnitrate | 1304-85-4 ib

Bismuth Subnitrate | 1304-85-4 ib


  • Khoom npe:Bismuth Subnitrate
  • Lwm Lub Npe: /
  • Qeb:Fine Chemical-Inorganic Chemical
  • CAS Nr.:1304-85-4 ib
  • EINECS No.:215-136-8 : kuv
  • Qhov tsos:Dawb hmoov
  • Molecular Formula:BiNO4
  • Hom Lub Npe:Colorcom
  • Lub neej txee:2 Xyoo
  • Qhov Chaw Keeb Kwm:Zhejiang, Suav teb.
  • Product Detail

    Khoom cim npe

    Khoom Specification:

    Yam khoom Specification
    Bismuth Subnitrate 80-82.5%
    Oxide ≤ 0.14%
    Arsenic ntsev ≤ 0.001%
    Nitrate Thiab Insoluble Matter hauv Acid Ua raws
    Copper ntsev, Lead ntsev,Nyiaj ntsev Suav Sulfates Ua raws
    Alkali Hlau Alk ≤0.5%
    Poob Thaum Qhuav 2%

    Product Description:

    Dawb hnyav hmoov nrog pearlescent luster, me ntsis deliquescent, odorless, rhiab rau lub teeb, me ntsis deliquescent. Soluble nyob rau hauv hydrochloric acid, nitric acid thiab dilute sulfuric acid, insoluble nyob rau hauv dej thiab cawv. Feem ntau siv nyob rau hauv kev lag luam kws tshuaj, neutralization ntawm gastric acid thiab astringent, siv nyob rau hauv kev kho mob ntawm gastric thiab duodenal ulcers thiab raws plab.

    Daim ntawv thov:

    Tswj cov kua qaub ntau dhau, astringent thiab tiv thaiv ulcers (tom qab siv sab hauv vim bismuth subnitrate insoluble hauv dej, feem ntau ntawm cov hnyuv mucosal nto, nthuav tawm cov kev tiv thaiv kev tiv thaiv).

    Pob: 25 kgs / hnab los yog raws li koj thov.

    Cia: Khaws ntawm qhov chaw muaj cua, qhuav.

    Executive Standard: International Standard.


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