Vitamin B1

Nkọwa mkpụmkpụ:

Aha:Vitamin B1

Myiri:Tiamine chloride; 3 - ((4-amino-2-methyl-5 -5- (2- (2- hydroxyethyl) -4-methylthialium chloride

Molular:C12H17Uwenka4OS

Molular ibu:300.81

Ọnụ ọgụgụ ndekọ:59-43-8

Einecs:200-425-3

Mbukota:Akpa 25Kg / Drum / Carton

Ọdụ ụgbọ mmiri:China Isi Port


Nkọwa nke ngwaahịa

Nkowa

Nkwakọ ngwaahịa & mbufe

Ajụjụ

Mkpado Ngwaahịa

Tiamine ma ọ bụ thiamin ma ọ bụ vitamin B1 aha ya bụ "gwepụ vitamin" ("sọlfọ nwere vitamin" dị mgbagwoju anya nke b. Nke mbụ aha ya bụ Aneurn maka mmetụta akwara ozi akwara ma ọ bụrụ na ọ bụghị ugbu a, e mechara kpọọ aha nkọwa mkpụrụ osisi vitamin B1. A na-etinye ya usoro phosphate ya na ọtụtụ usoro cellular. Mpempe mara mma bụ Trimine Pyrophosphate (TPP), akwa akwa na catabolism nke sugars na amino acid. A na-eji Tiamine na biosynthesis nke Neurotranstent acetylcholine na gamma-aminobutyriccid (Gaba). Ke yist, a na-achọ TPP na nzọụkwụ mbụ nke anwụ na-egbu egbu.


  • Nke gara aga:
  • Osote:

  • Ihe

    Standadi

    Mputa

    Acha ọcha ma ọ bụ ihe fọrọ nke nta ka ọ dị ọcha, kristal ntụ ntụ ma ọ bụ kristal na-enweghị agba

    Nrugosi

    IR, mmeghachi omume na nnwale nke chlorides

    Nke oma

    98.5-101.0

    pH

    2.7-3.3

    Na-anabata ihe ngwọta

    = <0.025

    Soluuru

    Na-agbanye mmiri na mmiri, solul na glycerol, ubé soluble mmanya

    Ọdịdị nke Ngwọta

    Doo anya na ọ bụghị karịa y7

    Sulphates

    = <300ppm

    Obu nke nitrate

    Enweghị mgbanaka na-acha aja aja na-emepụta

    Ochie ọla dị arọ

    = <20 ppm

    Ihe ndi ozo metụtara

    Ọ bụla adịghị ọcha = <0.4

    Mmiri

    = <5.0

    A na-ama sulphated Ash / resinueon

    = <0.1

    Chromatographic ọcha

    = <1.0

    Storaji: Na akọrọ, dị jụụ, na ebe ndobe nwere nkwakọ mmiri mbụ, zere mmiri, chekwaa ụlọ okpomọkụ.

    Ndụ Ndụ: 48 ọnwa

    Ihe ngwugwu: n'ime25KG / akpa

    mwegara: - meghachi

    1. Kedu usoro ịkwụ ụgwọ gị?
    T / t ma ọ bụ l / c.

    2. Kedu oge nnyefe gị?
    Anyị na-emekarị njem ụgbọ mmiri na 7 -15.

    3. Kedu maka mbukota ahụ?
    A na - enyekarị anyị mbukota dị ka kilo 25 / akpa ma ọ bụ katoonu. N'ezie, ọ bụrụ na ị nwere ihe pụrụ iche a chọrọ, anyị ga-eme.

    4. Kedu maka izi ezi nke ngwaahịa?
    Dị ka ngwaahịa ị nyere n'iwu.

    5. Olee akwụkwọ ị na-enye? 
    Anyị na-enye akwụkwọ ọnụahịa na-akwụ ụgwọ, ndepụta mkpokọta, Bill nke Ibu, CAA, Asambodo Ahụike na Asambodo Mmalite. Ọ bụrụ na ahịa gị nwere ihe ọ bụla pụrụ iche, na-eme ka anyị mara.

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

    Dee ozi gị ebe a ma zigara anyị ya