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I-Propyl Gallate Grade Ukudla Ibanga le-FCC-IV)

Incazelo emfushane:

Pigama lomkhiqizo: I-Propyl Gallate grade Ibanga lokudla i-FCC-IV)
i-ester eyakhiwe ukufinyela kwe-gallic acid ne-propanol.
Kusukela ngo-1948, le antioxidant yengezwe ekudleni okuqukethe uwoyela namafutha ukuvimbela i-oxidation


Imininingwane yomkhiqizo

Amathegi womkhiqizo

Pigama lomkhiqizo: I-Propyl Gallate grade Ibanga lokudla i-FCC-IV)
i-ester eyakhiwe ukufinyela kwe-gallic acid ne-propanol.
Kusukela ngo-1948, le antioxidant yengezwe ekudleni okuqukethe uwoyela namafutha ukuvimbela i-oxidation

UkubukekaImpuphu emhlophe yekristalu

Igama Chemical: I-Propyl 3,4,5-trihydroxybenzoate

Ifomula Yamamolekhula: C10H12O5

Isisindo Yamamolekhula: 212.21

Iphuzu lokuncibilika146-149 ℃

Inombolo ye-CAS:121-79-9

Isibizo: I-Propyl 3,4,5-trihydroxybenzoate; i-n-Propyl gallate; I-Gallic acid n-propyl ester; n-Propyl 3,4,5-trihydroxybenzoate; I-3,4,5-Trihydroxybenzoic acid propyl ester; I-Gallic acid propyl ester; nipa 49; nipagallin p; i-n-propyl ester ye-3,4,5-trihydroxybenzoic acid; Progallin P; I-Tenox PG

bing-zhi

iconIzici

Lo mkhiqizo umhlophe mpuphu omhlophe wamakhristali omhlophe, ongenaphunga. Iyancibilika ezingxenyeni zamanzi eziyi-1000, izingxenye ezi-3 ze-ether noma izingxenye ezingama-2000 zikawoyela wamantongomane.

iconImininingwane

Ihambisana nezindinganiso zikazwelonke ze-GB3263-2008 kanye neBritish Pharmacopoeia edition 2013, i-US Pharmacopoeia edition 34, izinga elijwayelekile lamakhemikhali, indinganiso yokudla yaseMelika iCCC-IV.

iconIsebenzisa

I-Propyl gallate ayiyona i-carcinogenic futhi ine-toxicity ephansi kakhulu, ayinandaba nomsebenzi we-genotoxic. eChina futhi esetshenziswa kabanzi phesheya. I-China ibeka ukuthi umkhiqizo ungasetshenziselwa amafutha adliwayo, ukudla okuthosiwe, amabhisikidi, ama-noodle asheshayo, ilayisi eliphekiwe elisheshayo, amantongomane asethinini, imikhiqizo yenhlanzi eyomisiwe kanye nemikhiqizo yebhekoni ephulukisiwe.

iconIsitoreji

Gcina esitsheni esivaliwe kude nokukhanya futhi ugweme ukuxhumana nensimbi.

iconUkupakisha

Umkhiqizo ugcwele emigqonyeni yamakhadibhodi (¢ 360 × 500) enesisindo senetha esingu-25 kg emgqonyeni ngamunye.

iconImininingwane

Imininingwane

Ibanga lokudla

Amazinga wokuqalisa

I-FCC-IV

Okuqukethwe

≥99%

Ukulahlekelwa Kokomiswa

≤0.5%

I-Gallic Acid

≤0.5%

Izinsalela ezinganakiwe

≤0.1%

Iphuzu lokuncibilika

146-150

Pb

1ppm ubuningi

NJENGOBA

3ppm ubuningi

Isikali sokukhiqiza

300T / Y

Ukupakisha

amakhadibhodi ebhakedeni, 25kg / isigubhu


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