(-)-Epigallocatechin Gallate Hydrate CAS 989-51-5 (EGCG Hydrate) Koren Shayi Tsare Tsarkake>99.0% (HPLC)

Takaitaccen Bayani:

Sunan Sinadari: (-)-Epigallocatechin Gallate Hydrate

Synonyms: EGCG Hydrate;Green Tea Cire EGCG

Tushen Botanical: Koren shayi

Saukewa: 989-51-5

Tsafta:> 99.0% (HPLC)

Bayyanar: Hasken Rawaya Foda

Tuntuɓi: Dr. Alvin Huang

Wayar hannu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Bayani:

Shanghai Ruifu Chemical Co., Ltd. ne manyan manufacturer na (-) Epigallocatechin Gallate Hydrate (EGCG Hydrate) (CAS: 989-51-5) tare da high quality, kore shayi tsantsa.Ruifu Chemical na iya samar da isar da sako na duniya, farashi mai gasa, ƙanana da yawa da ake samu.Sayi (-)-Epigallocatechin Gallate Hydrate,Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari (-) Epigallocatechin Gallate Hydrate
Makamantu EGCG Hydrate;Green Tea Cire EGCG;Epigallocatechin 3-Gallate;3-O-Galloylelipigallocatechin;Teatannin II;(-) cis-3,4-Dihydro-5,7-Dihydroxy-2- (3,4,5-Trihydroxyphenyl) -1 (2H) -Benzopyran-3-yl Gallate Hydrate;(-) -cis-2- (3,4,5-Trihydroxyphenyl) -3,4-Dihydro-1 (2H) -Benzopyran-3,5,7-triol 3-Gallate, (-) -cis-3, 3′,4′,5,5′,7-Hexahydroxy-Flavane-3-Galate
Tushen Botanical Ganyen Koren shayi
Matsayin Hannun jari A cikin Hannun jari, Kerarre ta Kasuwanci
Lambar CAS 989-51-5
Tsarin kwayoyin halitta C22H18O11 · xH2O
Nauyin Kwayoyin Halitta 458.38 (kamar Anhydrous)
Matsayin narkewa 212 ℃
Yawan yawa 1.90± 0.10 g/cm3
Takamaiman Juyawa [a] 20/D -165.0° zuwa -186.0° (C=1 a cikin EtOH)
M Hankalin iska, Hasken Hannu, Mai Dashi
Solubility A zahiri Mai narkewa a cikin Ruwa da Ethanol
COA & MSDS Akwai
Kashi Cire Shuka Na Halitta
Alamar Ruifu Chemical

Ƙayyadaddun bayanai:

Abubuwa Ka'idojin dubawa Sakamako
Halaye/bayyana Hasken Rawaya Foda Ya bi
Hanyar Bincike HPLC-DAD ko/da HPLC-ELSD Ya bi
Hanyoyin Ganewa Masa, NMR Ya bi
Hanyar Assay / Analysis > 99.0% (na HPLC) 99.26%
Wari da Dandano Daci Daci
Girman raga / Sieve 80 Mashi Ya bi
Solubility A zahiri Mai narkewa a cikin Ruwa da Ethanol Ya bi
Residual Solvent Ethanol: <0.50% 0.25%
Asara akan bushewa <3.00% 0.66%
Sulfate ash <0.20% 0.14%
Karfe masu nauyi (Pb) ≤10ppm <10ppm
Maganin kashe qwari <1.3pm Korau
Aflatoxins    
B1 ≤5ppb Korau
- Jimlar B1+B2+G1+G2 ≤10ppb Korau
Gwajin Kwayoyin Halitta Ph. Yuro.category 3A  
Jimlar Ƙididdigar Faranti <100cfu/g 65cfu/g
Yisti & Mold <100cfu/g 9cfu/g
Escherichia Coli Korau Korau
Salmonella Korau Korau
Solubility a cikin H2O (5 mg / ml) Mara Launi zuwa Rawaya Mai Raɗaɗi, Ja mai Raɗaɗi, Bayyananne Wuce
Adana Yanayin. Ajiye a cikin Tsuntsaye, Kwantena masu jure haske, Guji Faɗawa ga Hasken Rana Kai tsaye, Danshi da Zafi mai yawa
Rayuwar Rayuwa Shekaru 2 Idan An Ajiye Da Kyau, Rufewa kuma Ka guji Hasken Rana kai tsaye
Kammalawa An gwada kuma ya bi ka'idodin Turai Pharmacopoeia 4

Kunshin/Ajiye/Jirgin ruwa:

Kwanciyar hankali:Barga, amma yana iya zama mai hankali.Wanda bai dace ba tare da magunguna masu ƙarfi masu ƙarfi.
Kunshin:Brown vial ko HDPE filastik kwalban, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin matsi, kwantena masu jure haske, guje wa fallasa zuwa hasken rana kai tsaye, danshi da zafi mai yawa.Ajiye a cikin wuri mai sanyi, busasshe kuma mai cike da iska daga abubuwan da ba su dace ba.
Jirgin ruwa:Isar da shi zuwa duniya ta iska, ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.

Amfani:

Isasshen Ƙarfin: isassun wurare da masu fasaha

Sabis na Ƙwararru: Sabis na siyan tasha ɗaya

Kunshin OEM: Kunshin al'ada da alamar akwai

Bayarwa da sauri: Idan yana cikin haja, garantin isar da kwanaki uku

Ƙarfin Ƙarfi: Kula da haja mai ma'ana

Taimakon Fasaha: Akwai maganin fasaha

Sabis na Haɗa na Musamman: Ya bambanta daga gram zuwa kilos

High Quality: An kafa cikakken tsarin tabbatar da inganci

FAQ:

Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

Kwarewar Shekaru 15?Muna da fiye da shekaru 15 na gwaninta a cikin ƙira da fitarwa na matsakaicin matsakaicin magunguna masu inganci ko sinadarai masu kyau.

Manyan Kasuwanni?Sayarwa zuwa kasuwannin cikin gida, Arewacin Amurka, Turai, Indiya, Koriya, Jafananci, Australia, da sauransu.

Fa'idodi?Babban inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.

inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.

Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.

Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.

MOQ?Babu MOQ.Karamin tsari abin karɓa ne.

Lokacin Bayarwa? Idan cikin hannun jari, garantin isar da kwana uku.

Sufuri?By Express (FedEx, DHL), ta Air, ta Teku.

Takardu?Bayan sabis na tallace-tallace: COA, MOA, ROS, MSDS, da dai sauransu za a iya ba da su.

Haɗin Kan Al'ada?Zai iya ba da sabis na haɗawa na al'ada don dacewa da buƙatun bincikenku.

Sharuɗɗan Biyan kuɗi?Za a fara aiko da daftari na Proforma bayan tabbatar da oda, an rufe bayanan bankin mu.Biya ta T/T (Telex Transfer), PayPal, Western Union, da dai sauransu.

989-51-5 - Haɗari da Tsaro:

Bayanin Tsaro 24/25 - Guji hulɗa da fata da idanu.
WGK Jamus 2
RTECS KB520000
FLUKA BRAND F CODES 10-23
Bayanan Bayani na HS2942000000
Guba LD50 na baka a cikin linzamin kwamfuta: 2170mg/kg

Aikace-aikace:

(-) Epigallocatechin Gallate Hydrate (EGCG Hydrate) (CAS: 989-51-5), kore shayi tsantsa, shi ne mai karfi polyphenol catechin antioxidant samu a koren shayi, shi ne m polyphenolic flavonoid wanda aka samu a matsayin bangaren shayi.Yana nuna antioxidant, antimutagenic, antitumor da kaddarorin anti-mai kumburi, don haka yana ba da gudummawa ga ayyukan kiwon lafiya.Yana samun yuwuwar amfani a matsayin ɗan takarar magani a cikin magunguna, kayan kwalliya, da filayen abinci.
(-)-Epigallocatechin Gallate, babban catechin wanda ke lissafin kashi 59% na jimlar catechins a cikin koren shayi, shine maganin antioxidant mai ƙarfi da kuma wakili na antiangiogenic da antitumor.An yi nazarin EGCG don rawar da take takawa a cikin chemoprevention na nau'ikan cututtukan daji, ciki har da hanta, ciki, fata, huhu, mammary gland da ciwon daji na hanji.Sakamakon binciken ya nuna cewa kwai yana iya haifar da apoptosis, inganta haɓakar haɓakar cell da kuma toshe carcinogenesis ta hanyar tasirin siginar sigina.
Aiki:
1) EGCG na iya rage hawan jini, sukarin jini, lipids na jini.
2) EGCG yana da aikin cire radicals da anti-tsufa.
3) EGCG na iya haɓaka aikin rigakafi da rigakafin mura.
4) EGCG yana da aikin anti-radiation, anti-cancer, hana karuwar kwayar cutar kansa.Tare da aiki mai ƙarfi na anti-xxidation, zai iya kawar da radicals na jiki da tsayayya da maye gurbi, tsufa, kumburi, ƙwayar cuta da sauransu.
5) Ana amfani da EGCG don maganin ƙwayoyin cuta, tare da aikin haifuwa da deodorization.
6) Haɓaka metabolism da oxidation mai.
7) Ana amfani da EGCG sosai a fagen abinci, magunguna da samfuran sinadarai na yau da kullun.
8) EGCG kuma zai iya hanawa da kuma bi da m ƙari, hyperlipemia, arteriosclerosis, cerebral thrombosis, ciwon sukari an obisity da dai sauransu.
Aikace-aikace:
1) Aiwatar a filin abinci, EGCG ana amfani dashi azaman antioxidant na halitta, wakili na antistaling, da wakilai masu faduwa.Ƙara polyphenols na shayi a cikin abinci na iya kula da dandano na asali, hana cin hanci da rashawa da canza launin fata, tare da aikin hanawa da kashe kwayoyin cuta, wanda zai inganta ka'idodin tsabtace abinci.
2) Ana amfani da shi a fannin magunguna, ana kuma amfani da shi don magance cututtukan zuciya, ciwon sukari da kuma ciwon daji.
3) An yi amfani da shi a filin kwaskwarima, EGCG yana da tasirin anti-wrinkle da anti-tsufa.Kare fata daga fitowar rana mai cutarwa, wanda zai hana cutar kansar fata.

989-51-5 - Hanyar Shiri:

A hakar hanyoyin da shayi polyphenols daga shayi yafi hada hazo rabuwa hanya, adsorption rabuwa hanya, Organic sauran ƙarfi hakar Hanyar, low zafin jiki tsarkakewa enzyme hakar Hanyar, salting-fita Hanyar, da sabon ci gaba hanyoyin hada supercritical sauran ƙarfi hakar.Anan mun gabatar da mafi yawan amfani da hanyar raba hazo gishirin calcium.Bayan an daka ganyen shayin sai a jika shi da ruwan zafi a zafin jiki na 80℃ na tsawon minti 30 a cikin tukunyar cirewa, a tace, sai a wanke wannan biredi tare da tafasasshen ruwa kadan, sai a hada maganin wankin tare da tacewa, da sauran abubuwa kamar su. Ana iya fitar da maganin kafeyin bayan an bushe biredin tace.Ana zuba tacewa a cikin jirgin ruwan hazo, kuma ana zuba ruwan lemun tsami, da ruwan lemun tsami da cikakken ruwan gishiri a cikin wani rabo na kimanin 1:6:5 na tacewa: ruwan lemun tsami: ruwan gishiri.Bayan cikakken motsawa, an yarda da cakuda don tsayawa na minti 30, tacewa.An sanya cake ɗin tacewa a cikin acidifier da 0.5% ~ 0.8% na H2S04, daidaita pH na 7.1 ~ 7.2, sa'an nan kuma amfani da acetic acid ko citric acid don daidaita darajar pH zuwa 7.0, cike da motsawa, sannan tsaya ga 30min, tace, wanke, an fesa tacewa don samun samfurin da aka gama.

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