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Propyl Gallate (Ipe ifunni)

Apejuwe kukuru:

Orukọ ọja:Propyl Gallate (Ipe ifunni)

jẹ ester ti a ṣẹda nipasẹ ifunpa ti gallic acid ati propanol.

Lati ọdun 1948, a ti ṣafikun antioxidant yii si awọn ounjẹ ti o ni awọn epo ati awọn ọra lati ṣe idiwọ ifoyina

ọja iṣelọpọ atilẹba


Alaye ọja

ọja Tags

Orukọ ọja:Propyl Gallate (Ipe ifunni)
jẹ ester ti a ṣẹda nipasẹ ifunpa ti gallic acid ati propanol.
Lati ọdun 1948, a ti ṣafikun antioxidant yii si awọn ounjẹ ti o ni awọn epo ati awọn ọra lati ṣe idiwọ ifoyina

Ifarahan:Funfun okuta lulú

Orukọ kemikali:Propyl 3,4,5-trihydroxybenzoate

Ilana molikula: C10H12O5

Ìwúwo molikula: 212.21

Ojuami yo:146-149 ℃

Nọmba CAS:121-79-9

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

bing-zhi

aamiAwọn ohun-ini

Ọja yii jẹ funfun si erupẹ kristali funfun wara, ti ko ni olfato.Soluble ni awọn ẹya 1000 ti omi, awọn ẹya 3 ti ether tabi awọn ẹya 2000 ti epo epa.

aamiAwọn pato

Ni ibamu pẹlu awọn ajohunše orilẹ-ede GB3263-2008 ati British Pharmacopoeia 2013 àtúnse, US Pharmacopoeia 34th àtúnse, kemikali reagent bošewa, American ounje FCC-IV bošewa.

aamiNlo

Propyl gallate kii ṣe carcinogenic ati pe o ni majele nla kekere, ko si ibakcdun fun iṣẹ ṣiṣe genotoxic.Ọja yii ni a lo ni pataki bi aropọ antioxidant ninu awọn ọra, awọn ounjẹ ti o ni epo ati awọn igbaradi elegbogi.PG tun jẹ ẹya antioxidant tiotuka epo laaye laaye. ni China ati ki o gbajumo ni lilo odi.Orile-ede China ṣe ipinnu pe ọja naa le ṣee lo fun awọn ọra ti o jẹun, awọn ounjẹ sisun, awọn biscuits, awọn nudulu lẹsẹkẹsẹ, iresi ti o jinna lẹsẹkẹsẹ, awọn eso ti a fi sinu akolo, awọn ọja ẹja ti o gbẹ ati awọn ọja ẹran ara ẹlẹdẹ ti o ni arowoto.O lo bi ipaniyan ipinlẹ mẹta ati antioxidant ni microscopy fluorescence.

aamiIbi ipamọ

Fipamọ sinu apoti pipade kuro lati ina ati yago fun olubasọrọ pẹlu irin.

aamiIṣakojọpọ

Ọja naa wa ninu awọn ilu paali (¢ 360 × 500) pẹlu iwuwo apapọ ti 25 kg fun agba kan.

aamiAwọn pato

Awọn pato

Ipele kikọ sii

Awọn ajohunše imuse

GB3263-2008

akoonu

98-102%

Isonu lori Gbigbe

≤0.5%

Gallic Acid

≤1.0%

Aloku ti o tan

≤0.15%

Ojuami yo

146-150

Pb

1ppm o pọju

As

3ppm o pọju

Iwọn iṣelọpọ

500T/Y

Iṣakojọpọ

garawa paali, 25kg / ilu

0916-1
0916-2

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