Singumvelisi ohamba phambili we (S)-( )-Mandelic acid CAS 17199-29-0 e-China.(S)-( )-Mandelic acid CAS 17199-29-0 iyafumaneka kwisitokhwe kwaye inokuhanjiswa ngokukhawuleza.COA , I-MSDS kunye ne-TDS ye (S)-( ) -Mandelic acid CAS 17199-29-0.
I-Believe Chemical yi-China ehamba phambili (S) - ( ) -Mandelic acid CAS 17199-29-0 umenzi, umthengisi kunye nomthengisi. Ukubambelela ekufuneni umgangatho ogqibeleleyo weemveliso, ukwenzela ukuba (S) - ( ) -Mandelic acid CAS 17199-29-0 iye yaneliswa ngabathengi abaninzi. Shandong Kholwa
Silungile kwiingenelo zeemveliso zemichiza kwintsimi. Iimveliso zethu zithunyelwa eYurophu, eUnited States, Japan, South Korea, Southeast Asia nakwamanye amazwe kunye nemimandla. Ngenzululwazi kunye netekhnoloji njengesikhokelo, ukunyaniseka njengesiseko, umgangatho njengobomi, kunye nokuthembela kwingqikelelo yeshishini lokusungula izinto ezintsha kunye nophuhliso, sinethemba elinyanisekileyo lokuseka utshintshiselwano kunye nentsebenziswano ebanzi kunye nabathengi basekhaya nabangaphandle ukudala impumelelo!
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Igama lemveliso |
(S)-( )-Mandelic acid |
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Ifomula |
C8H8O3 |
Ubunzima beMolekyuli |
152.15 |
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INOMBOLO YECAS. |
17199-29-0 |
Ubungakanani |
500KG |
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Izinto |
Inkcazo |
Iziphumo |
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Imbonakalo |
Iyahambelana |
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Isivavanyi |
â¥99.0% |
99.56% |
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Indawo yokunyibilika |
130.8-133.2â | |
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ISIPHELO |
Isiphumo sihambelana nomgangatho |
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Indawo yokunyibilika: 131-134 ° C (isibane.)
Ukujikeleziswa okuthe ngqo: 155 º (c=2, H2O)
Indawo yokubila: 234.6 ° C (ingqikelelo)
Ubuninzi: 1.3410
Isalathiso se-refractive: 153.5 ° (c=1, H2O)
Indawo yokuflasha:
Imeko yogcino: kwisitora 30 ° C
Ukunyibilika: i-methanol (kancinci), amanzi (kancinci, ishushu)
I-acidity coefficient: (PKA) 3.41 ± 0.25 (iqikelelwe)
PH ixabiso: 2.1 (60g/l, H2O, 20 â)
Isetyenziswa ikakhulu kwi-organic synthesis kunye neshishini lamayeza, ngakumbi ekusombululeni izinto ze-chiral.
I-reagent eguquguqukayo yesisombululo se-racemates kunye nokulungiswa kwee-amides
