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I-COUMARIIN yeNdalo ye-COMARIIN 91-64-5

I-COUMARIIN yeNdalo ye-COMARIIN 91-64-5

Ixabiso lesalathiso: $ 26 / kg

Igama leekhemikhali: 1,2 -Bezopyrone

I-CASS #: 91-64-5

I-Fema No.: N / A

I-Einecs: 202-086-7

IFomula: C9H6O2

Ubunzima bemolekyuli: 146.14g / mol

I-Synonym: I-COUMARInic Latone

Isakhiwo sekhemikhali:


Iinkcukacha zemveliso

Iimpawu zeMveliso

I-Comarin yindawo yemichiza ye-ortic. Ngokwemvelo kwizityalo ezininzi, ngokukodwa eTonki.
Kubonakala ngathi umgubo omhlophe okanye umgubo we-crystaline nge-odor emnandi. I-insolline emanzini abandayo, inyibilikiswa emanzini ashushu, utywala, i-ether, i-chloroform kunye nesodium hydroxroxdide.

Iipropathi zomzimba

Into Ukucaciswa
Imbonakalo (umbala) I-crystal emhlophe
Ivumba Njengo-Tonki Bean
Ubunyulu ≥ 99.0%
Ukuxinana I-0.935G / CM3
Indawo yokunyibilika 68-73 ℃
Indawo yokubila

298 ℃

I-Flash (i-In) inqaku

162 ℃

Isalathiso sokuqaqamba

1.594

Izicelo

isetyenziswe kwizinto ezithile
isetyenziswe njenge-factrickic
isetyenziswe njenge-aurocyr ephuculweyo kwimibhobho ye-pipe kunye neziselo ezithile zotywala
isetyenziswe kumzi-mveliso wamachiza njenge-precurmer ngokutsha kwi-synthesis yenani le-anticoucenter amayeza
isetyenziswe njenge-edema modifier
isetyenziswe njenge-Dye Irs
isetyenziswe njenge-devoitizer kwitekhnoloji ye-Potovoltaic endala

Ukupakisha

25kg / idrum

Ukugcina kunye nokuPhatha

Hlala kude nobushushu
Hlala kude nemithombo ye-coms
Gcina isikhongozelo sivaliwe ngokuqinileyo
gcina kwindawo epholileyo, epholileyo
Iinyanga ezili-12 zobomi beenyanga


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