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Propyl Gallate (Giredi Yakudyetsa)

Kufotokozera Kwachidule:

Dzina la malonda:Propyl Gallate (Giredi ya feed)

ndi ester yopangidwa ndi condensation ya gallic acid ndi propanol.

Kuyambira 1948, antioxidant iyi yawonjezeredwa ku zakudya zomwe zili ndi mafuta ndi mafuta kuti ateteze oxidation

choyambirira kupanga mankhwala


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Dzina la malonda:Propyl Gallate (Giredi ya feed)
ndi ester yopangidwa ndi condensation ya gallic acid ndi propanol.
Kuyambira 1948, antioxidant iyi yawonjezeredwa ku zakudya zomwe zili ndi mafuta ndi mafuta kuti ateteze oxidation

Maonekedwe:White crystalline ufa

Dzina la Chemical:Propyl 3,4,5-trihydroxybenzoate

Molecular formula: C10H12O5

Kulemera kwa mamolekyu: 212.21

Malo osungunuka:146-149 ℃

Nambala ya CAS:121-79-9

Dzinali: Propyl 3,4,5-trihydroxybenzoate;n-Propyl gallate;Gallic acid n-propyl ester;n-Propyl 3,4,5-trihydroxybenzoate;3,4,5-Trihydroxybenzoic asidi propyl ester;Gallic acid propyl ester;gawo 49;nipagallin p;n-propyl ester wa 3,4,5-trihydroxybenzoic acid;Progallin P;Tenox PG

bing-zhi

chizindikiroKatundu

Izi ndi zoyera mpaka zoyera za crystalline ufa, zopanda fungo.Kusungunuka m'magawo 1000 amadzi, magawo atatu a ether kapena magawo 2000 amafuta a mtedza.

chizindikiroZofotokozera

Tsatirani mfundo za dziko GB3263-2008 ndi British Pharmacopoeia 2013 edition, US Pharmacopoeia 34th edition, chemical reagent standard, American chakudya FCC-IV muyezo.

chizindikiroNtchito

Propyl gallate si carcinogenic ndipo imakhala ndi kawopsedwe wochepa kwambiri, ilibe chidwi ndi zochita za genotoxic.Izi zimagwiritsidwa ntchito makamaka ngati zowonjezera za antioxidant mumafuta, zakudya zokhala ndi mafuta ndi mankhwala opangira mankhwala.PG ndi antioxidant yosungunuka m'mafuta amaloledwa ku China ndipo amagwiritsidwa ntchito kwambiri kunja.China imati mankhwalawa atha kugwiritsidwa ntchito ngati mafuta odyedwa, zakudya zokazinga, masikono, Zakudyazi, mpunga wophikidwa pompopompo, mtedza wamzitini, nsomba zouma ndi zinthu za nyama yankhumba zochiritsidwa.

chizindikiroKusungirako

Sungani mu chidebe chotsekedwa kutali ndi kuwala ndipo pewani kukhudzana ndi zitsulo.

chizindikiroKulongedza

Zogulitsazo zimadzaza ndi ng'oma za makatoni (¢ 360 × 500) zolemera zokwana 25 kg pa mbiya.

chizindikiroZofotokozera

Zofotokozera

Feed kalasi

Mfundo zoyendetsera ntchito

GB3263-2008

zomwe zili

98-102%

Kutaya pa Kuyanika

≤0.5%

Gallic Acid

≤1.0%

Zinayatsidwa zotsalira

≤0.15%

Malo osungunuka

146-150

Pb

1 ppm pa

As

3 ppm pa

Sikelo yopanga

500T/Y

Kulongedza

chidebe cha makatoni, 25kg / ng'oma

Chithunzi cha 0916-1
0916-2

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