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Acid phosphoric | 7664-38-2 | PA

Nkọwa dị mkpirikpi:


  • Aha ngwaahịa:Phosphoric acid
  • Aha ndị ọzọ: PA
  • Otu:Ngwaahịa ndị ọzọ
  • Nọmba CAS:7664-38-2
  • EINECS: /
  • Ọdịdị:Mmiri na-enweghị agba, nke na-enweghị atụ na nke sirop.
  • Ụdị molekụla: /
  • Aha ika:Colorcom
  • Ndụ shelf:afọ 2
  • Ebe amụrụ:China
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Nkọwa ngwaahịa

    (1) Colorcom PA bụ enweghị agba, nke na-enweghị atụ na mmiri sirop. Ọ na-agwakọta na mmiri na ihe niile, na-emepụta oke okpomọkụ. Ọ na-efunahụ mmiri ma gbanwee na pyrophosphate na metaphosphoric acid mgbe a na-ekpo ọkụ dị elu.

    (2) Colorcom PA eji maka ụlọ ọrụ phosphate, electroplating na chemical polishing, pharmaceutics na sugar industries, compound fatịlaịza, wdg.

    Nkọwapụta ngwaahịa

    Ihe

    Nsonaazụ(Ọkwa teknụzụ)

    RESULT(Nri nri)

    (Isi ọdịnaya) %≥

    98

    98

    Cl% ≥

    0,005

    0.001

    P2O5% ≥

    42.5

    42.5

    Mmiri na-adịghị edozi% ≤

    0.2

    0.1

    Arsenic, dị ka%≤

    0,005

    0,0003

    Ọla dị arọ, dị ka Pb%≤

    0,005

    0.001

    PH nke 1% ngwọta

    10.1-10.7

    10.1-10.7

    ngwugwu:25 kg / akpa ma ọ bụ dị ka ị rịọrọ.

    Nchekwa:Chekwaa n'ebe ikuku na-ekpo ọkụ, nke kpọrọ nkụ.

    Standardkpụrụ Executive:Ọkọlọtọ mba ụwa.


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