Sodium Acid Pyrophosphate (SAPP)

Nkọwa dị mkpirikpi:

Aha:Sodium acid pyrophosphate

Ụdị okwu:disodium dihydrogenpyrophosphate;diphosphoric acid disodium nnu;Disodium dihydrogen pyrophosphate

Usoro ihe omimi:Na2H2P2O7

Nọmba ndekọ CAS:7758-16-9

EINECS:231-835-0

ọdụ ụgbọ mmiri:China isi ọdụ ụgbọ mmiri

Port nke izipu:Shanghai ;Isi obodo; Tianjin


Nkọwa ngwaahịa

Nkọwapụta

Nkwakọ ngwaahịa & Mbupu

FAQ

Mkpado ngwaahịa

Sodium acid pyrophosphatenri ọkwa sapp dị ka ihe iko achịcha na ntụ ntụ

1. Sodium acid pyrophosphatebụ ihe na-ekpo ọkụ, na-acha ọcha ntụ ntụ siri ike.ọ nwere ike iji dị ka ihe na-eko achịcha na Sequestrant, nke kwekọrọ na nkọwapụta nke FCC dị ka ihe mgbakwunye nri.

2. White ntụ ntụ ma ọ bụ granular; Njupụta nke 1.86g / cm3; Soluble na mmiri na insoluble na ethanol;Ọ bụrụ na a na-ekpokọta ihe ngwọta mmiri ya na inorganic acid, a ga-agbanye ya n'ime phosphoric acid;Ọ bụ hydroscopic, na mgbe ịmịkọrọ iru mmiri ọ ga-aghọ ngwaahịa nwere hexa-hydrates;Ọ bụrụ na akpọọ ya ọkụ na okpomọkụ karịa 220 Celsius, a ga-erepịa ya na sodium meta phosphate.


  • Nke gara aga:
  • Osote:

  • Ihe

    Ọkọlọtọ

    Ọdịdị

    Ọcha ntụ ntụ

    Nyocha %

    95.0% Nkeji

    P2O5%

    63-64.5%

    Metal Heavy (dị ka Pb)%

    0.0010% kacha

    Dị ka%

    0.0003% kacha

    F%

    0.003% kacha

    PH uru

    3.5-4.5

    Mmiri anaghị agbaze%

    1.0% kacha

    ngwugwu

    Na 25kgs net kraft akwụkwọ akpa

    Nha mbupu

    1*20′FCL = 25MTS

    Ọnọdụ nchekwa

    Debe akpa / akpa n'okpuru ebe dị jụụ na nkụ

    Ndụ shelf

    afọ 2

    Nchekwa: n'ebe akọrọ, dị jụụ, na ndò nwere nkwakọ ngwaahịa mbụ, zere mmiri, chekwaa na ụlọ okpomọkụ.

    Ndụ shelf: ọnwa 48

    ngwugwu: n'ime25kg / akpa

    nnyefe: ngwa ngwa

    1. Kedu usoro ịkwụ ụgwọ gị?
    T/T ma ọ bụ L/C.

    2. Gịnị bụ oge nnyefe gị?
    Ọtụtụ mgbe, anyị ga-ahazi mbupu na 7 -15 ụbọchị.

    3. Kedu maka mbukota?
    Ọtụtụ mgbe, anyị na-enye nkwakọ ngwaahịa dị ka 25 kg / akpa ma ọ bụ katọn.N'ezie, ọ bụrụ na ị nwere ihe pụrụ iche chọrọ na ha, anyị ga-dị ka gị.

    4. Kedu maka ịdị irè nke ngwaahịa?
    Dịka ngwaahịa ndị ị nyere iwu siri dị.

    5. Kedu akwụkwọ ị na-enye? 
    Ọtụtụ mgbe, anyị na-enye akwụkwọ ọnụahịa azụmaahịa, Ndepụta nkwakọ ngwaahịa, Bill of loading, COA , Asambodo ahụike na asambodo mmalite.Ọ bụrụ na ahịa gị nwere ihe ọ bụla chọrọ, mee ka anyị mara.

    6. Gịnị bụ loading ọdụ ụgbọ mmiri?
    Ọ na-abụkarị Shanghai, Qingdao ma ọ bụ Tianjin.

    Dee ozi gị ebe a ziga anyị ya