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I-Fumaric Acid CAS 110-17-8 High Purity 99.5%~100.5% Isithombe Esifakiwe Sefekthri Ikhwalithi Ephakeme
  • I-Fumaric Acid CAS 110-17-8 High Purity 99.5%~100.5% Ikhwalithi ephezulu Yefektri

I-Fumaric Acid CAS 110-17-8 High Purity 99.5%~100.5% Ikhwalithi ephezulu Yefektri

Incazelo emfushane:

Igama: I-Fumaric Acid

CAS: 110-17-8

Ukubukeka: I-Crystalline Powder Emhlophe noma Ama-Granules, I-Acidity

Ubumsulwa: 99.5%~100.5% (njenge-C4H4O4 ngokomisiwe)

Umswakama (KF): ≤0.50%I-Maleic Acid: ≤0.10%

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

Enquiry: alvin@ruifuchem.com 


Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Ukunikezwa Komkhiqizi Ngokuhlanzeka Okuphezulu kanye Nekhwalithi Ezinzile
Igama: I-Fumaric Acid
CAS: 110-17-8
Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

Chemical Properties:

Igama Lekhemikhali I-Fumaric Acid
Omqondofana I-trans-2-Butenedioic Acid
Inombolo ye-CAS 110-17-8
Inombolo yeCAT I-RF-PI156
Isimo Sesitoko Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula I-C4H4O4
Isisindo samangqamuzana 116.07
I-Melting Point 287℃
Ukuminyana 1.62
Ibhrendi I-Ruifu Chemical

Imininingwane:

Into Imininingwane
Ukubukeka I-Crystalline Powder Emhlophe noma Ama-Granules, I-Acidity
Ukuncibilika Incibilika otshwaleni, inyibilika kancane emanzini naku-ether, futhi inyibilika kancane ku-chloroform
Ubumsulwa 99.5%~100.5% (njenge-C4H4O4 ngokomisiwe)
I-Arsenic (As) ≤2 mg/kg
Ukuhola ≤2 mg/kg
I-Cadmium (Cd) ≤1ppm
Izinsimbi Ezisindayo (njenge-Pb) ≤2ppm
I-Maleic Acid ≤0.10%
Okunye Max.Ukungcola Okukodwa ≤0.10%
Okunye Ukungcola Okuphelele ≤0.20%
Umswakama (KF) ≤0.50%
Izinsalela ekushiseni ≤0.10%
Ingqikithi Yebhaktheriya Ye-Aerobic ≤1000cfu/g
Isikhunta kanye nemvubelo ≤100cfu/g
E. Coli Ayitholakali
Izinga Lokuhlola I-Pharmacopoeia yaseShayina;GB 25546-2010;FCC;USP
Sebenzisa Izithasiselo Zokudla;Abalamuli Bezemithi;I-Organic Synthesis

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, isigubhu seCardboard, 25kg/Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni, umswakama kanye nezinambuzane.

Izinzuzo:

1

I-FAQ:

2

Isicelo:

I-Fumaric Acid (i-CAS: 110-17-8) iwuhlobo olubalulekile lwezinto ezingavuthiwe zamakhemikhali aphilayo kanye nendawo emaphakathi yemikhiqizo yamakhemikhali emihle.Ngaleso sikhathi, futhi kuwuhlobo olubalulekile lokuphuma kwe-maleic anhydride, esetshenziswa kabanzi ekudleni, ekubanjeni, kuma-resin kanye nama-plasticizers.Embonini yokudla, i-Fumaric Acid (CAS: 110-17-8), esetshenziswa njenge-ejenti emuncu, ingasetshenziswa eziphuzweni ezithambile, iwayini lesitayela sasentshonalanga, iziphuzo ezibandayo, ukugxila kwejusi yezithelo, izithelo ezisemathinini, ama-pickle kanye no-ayisikhilimu.Njengento ene-asidi esetshenziswa njenge-ejenti yokukhiqiza igesi yesiphuzo esiqinile, inokuqina okuhle kakhulu kwebhamuza ngenhlangano yomkhiqizo othambile.
I-Fumaric Acid (i-CAS: i-110-17-8) isetshenziswe njenge-acidulant yokudla kusukela ngo-1946. I-Fumaric Acid iyisengezo sokudla esivamile esifakwe ekudleni okuningi okucutshungulwayo ukuze kugcinwe kuzinzile futhi kwengeze i-tartness, isetshenziswa njengesilawuli se-acidity futhi ingachazwa ngenombolo E297.I-Fumaric Acidinokunambitheka okumuncu kune-citric acid, esinye isithako esivamile sokudla.I-Fumaric acid njengesithasiselo ilawulwa ngaphansi kwe-Codex Alimentarius General Standard for Food Additives (GSFA), i-US Food and Drug Administration ikubona kuphephile.

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