Melatonine Cas 73-31-4-4-4-4-4

Melatonine Case 73-31-4- Egosipụta ọnụahịa
Loading...
  • Melatonine Cas 73-31-4-4-4-4-4
  • Melatonine Cas 73-31-4-4-4-4-4
  • Melatonine Cas 73-31-4-4-4-4-4
  • Melatonine Cas 73-31-4-4-4-4-4

Nkọwa mkpụmkpụ:

Zovaleles Melatonine Cas 73-31


  • Aha Ahịa:Melatonine
  • Pasent:73-31-4
  • Mf:C13H16N2O2
  • Mw:232.28
  • Na-agbaze200-797-7
  • Omume:mmewe
  • Ihe ngwugwu:1 n'arọ / karama ma ọ bụ 25 n'arọ

    • Nkọwa nke ngwaahịa

    Mkpado Ngwaahịa

    Nkowa

    Aha ngwaahịa: Melatonine

    Ọnọdụ: 73-31

    MF: C13H16N2O2

    Mw: 232.28

    Einecs: 200-797-7

    Melting Point: 116.5-118 Celsius C (line.)

    Isi mmiri: 374.44 ° C (atụmatụ siri ike)

    Nzoputa: 1.1099 (atụmatụ siri ike)

    FP: 9 ℃

    Nchekwa URP: -20 Celsius C

    Udi: ntụ

    Agba: acha ọcha na-acha ọcha

    Merck: 14,5816

    Brn: 205542

    Nkowa

    Aha Melatonine
    Ama. 73-31-4
    Batch no. 2021051101 Nke ukwu 2000 n'arọ
    Datebọchị Ọrụ Mee.11, 2021 Datebọchị ịnwale Mee.11, 2021
    Inyocha nyocha Nkowa Nsonaazụ
    Mputa Off-acha ọcha na-acha ọcha na-acha ọcha mmado
    Asambodo (HPLC melatonin) ≥99.5% 99.56%
    HPLC adịghị ọcha ≤1.0% Achọpụtaghị
    Ochie ọla dị arọ
    As ≤ 0.3 ppm 0.2 ppm
    Pb ≤ 0.3 ppm 0.2 ppm
    Cd ≤ 0.3 ppm nju
    Hg ≤ 0.1 ppm nju
    Mgbako ≤ 1 ppm 0.4 ppm
    Arsenic ≤ 1 ppm Nkwarita
    Mfu na ihicha ≤0.2% 0.05%
    Na-agbaze 117-119 ° C 117-118 ° C
    Nnukwu njupụta g / ml 0.44 g / ml
    Kpatụ njupụta g / ml 0.62 g / ml
    Urughuru 100% Pass 80 Nkwarita
    Sọtị ụkwụ
    Ethl acetate Abiaghi Abiaghi
    Acetic acid Abiaghi Abiaghi
    Ethanol ≤ 500 ppm 194 ppm
    Nyocha microbiological
    Mkpokọta ọnụ ahịa ≤ 1000 cfu / g 21cfu / g
    Yist na ebu ≤ 100 cfu / g Nju
    Exlili Nju Nju
    Staphylococcus Nju Nju
    Salmonella Nju Nju

    Akwukwo icho oru

    1 Na-egbochi isi ihe na-egbochi

    2. Enwere ike iji Melatonine na-ehi ụra, na-agbaso ihe omimi dị iche iche, antioxidant, na-enweghị atụ

    3

    4 Na-egbochi ịkọsa / Metastasis nke cell cell cell site na igbochi ikikere Estrogen.

    Banyere njem

    1. Dabere n'ihe ndị ahịa anyị chọrọ, anyị nwere ike inye ọtụtụ nhọrọ njem dị iche iche.
    2. Maka obere iwu, anyị na-enye mbupu ụgbọ mmiri ma ọ bụ ọrụ mba ụwa dịka FedEx, DHL, TNT, TNT, na ọtụtụ ahịrị ndị ọzọ pụrụ iche nke njem mba ofesi.
    3. Anyị nwere ike ibuga ụgbọ mmiri ruo n'ọdụ ụgbọ mmiri maka nnukwu ego.
    4. Ọzọkwa, anyị nwere ike inye ọrụ pụrụ iche dabere na ihe ndị ahịa anyị chọrọ na njirimara nke ngwongwo ha.

    Mbubata

    Storaji

    Echekwara n'ụlọ nkwakọba ihe akọrọ.

  • Nke gara aga:
  • Osote:
    • Write your message here and send it to us

    Ngwaahịa metụtara

    Desmodur rfe / monocyanates RFE / Cas 4151-51-3

    Desmodur rfe / monocyanates RFE / Cas 4151-51-3

    Molybdenum na-enye nsogbu 1317-33-5 ọnụahịa nke onye nrụpụta

    Molybdenum na-enye nsogbu 1317-33-5 ọnụahịa nke onye nrụpụta

    Zirmicianium dioxide can 1314-23-4 Testlọ ọrụ ọnụ ahịa

    Zirmicianium dioxide can 1314-23-4 Testlọ ọrụ ọnụ ahịa

    Boron Carbide Pas 12069-32-8 na ọnụahịa arụ ọrụ

    Boron Carbide Pas 12069-32-8 na-emepụta P ...

    1 -Afhol Caphol 90-15-3 factorylọ ọrụ na-eweta

    1 -Afhol Caphol 90-15-3 factorylọ ọrụ na-eweta

    Ọnụahịa kachasị mma na CHINECACETICICICICICICICICICICE N'IME N'AKA EGO NA-EKPUTA N'ALAEPEPEPED Cas170729-80-3 na ọnụahịa kachasị mma

    Ọnụahịa kachasị mma na etiti ọgwụ China ...

    Desmodur rfe / monocyanates RFE / Cas 4151-51-3

    Desmodur rfe / monocyanates RFE / Cas 4151-51-3

    Molybdenum na-enye nsogbu 1317-33-5 ọnụahịa nke onye nrụpụta

    Molybdenum na-enye nsogbu 1317-33-5 ọnụahịa nke onye nrụpụta

    Zirmicianium dioxide can 1314-23-4 Testlọ ọrụ ọnụ ahịa

    Zirmicianium dioxide can 1314-23-4 Testlọ ọrụ ọnụ ahịa

    Boron Carbide Pas 12069-32-8 na ọnụahịa arụ ọrụ

    Boron Carbide Pas 12069-32-8 na-emepụta P ...

    1 -Afhol Caphol 90-15-3 factorylọ ọrụ na-eweta

    1 -Afhol Caphol 90-15-3 factorylọ ọrụ na-eweta

    Ọnụahịa kachasị mma na CHINECACETICICICICICICICICICICE N'IME N'AKA EGO NA-EKPUTA N'ALAEPEPEPED Cas170729-80-3 na ọnụahịa kachasị mma

    Ọnụahịa kachasị mma na etiti ọgwụ China ...
    top