I-Propyl Gallate (Ibanga Lokudla i-FCC-IV)

Incazelo emfushane:

Pigama lomzila:I-Propyl Gallate (Ibanga lokudla i-FCC-IV)

I-Propyl Gallatei-ester eyakhiwe yi-condensation ye-gallic acid ne-propanol.Kusukela ngo-1948, le antioxidant yengezwe ekudleni okuqukethe amafutha namafutha ukuvimbela i-oxidation.

Thumela i-imeyili kithi

Thola amasampula wamahhala

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Igama lomkhiqizo:I-Propyl Gallate (Ibanga lokudla i-FCC-IV)

Igama lekhemikhali:3,4,5-Trihydroxybenzoic acid

Ifomula yesakhiwo:C₁₀H₁₂O₅/ 212.21g/mol

I-CAS:121-79-9

Ukubukeka: I-crystalline powder emhlophe

Umbala:Emhlophe

Iphunga:/

Ukupakisha:Isikhwama se-PE esiphindwe kabili kwisigubhu samakhadibhodi, isisindo senetha singama-25kg

Isebenzisa

Umkhiqizo iyisengezo sokudla/isiphakeli.

Imininingwane	Ibanga Lokudla
Amazinga Okusebenzisa	I-FCC-IV
Okuqukethwe	≥99.5%
Ukulahlekelwa Ekumisweni	≤0.5%
I-Gallic Acid	≤0.5%
I-Ignited Residu	≤0.1%
I-Melting Point	146-150
Pb	1ppm ubuningi
AS	3ppm ubuningi
Isikali Sokukhiqiza	300T/Y
Ukupakisha	Ibhakede lekhadibhodi, 25kg / isigubhu

Mayelana NATHI

Leshan Sanjiang Bio-Tech Co., Ltd.iyifemu yezobuchwepheshe eyasungulwa ngu-Xu Zhongyun, usosayensi wezamahlathi owaziwa emhlabeni wonke kanye noMcwaningi Omkhulu weSouthern Research Institute ye-USDA Forest Service.Le nkampani yafakwa ku-Leshan National High-tech Industrial Development Zone ngo-2003. Yenziwe ngezinto ezikhethekile zaseShayina zamahlathi--Galla Chinensis kanye nomkhiqizo wemvelo u-Tara otholakala ePeru, imikhiqizo yethu ihlanganisa i-pharmaceutical intermediates, amakhemikhali kagesi, izithasiselo zokudla, njll.

Ucwaningo Nentuthuko

Sanjiangithimba labacwaningi liphethe amaphrojekthi amaningi amakhulu wesifundazwe noma ezingeni longqongqoshe, sizuze impumelelo yesayensi nezobuchwepheshe kanye namalungelo obunikazi, i-Sanjiang igcina ukubambisana okujulile ne-Chinese Academy of Forestry, i-Nanjing Forestry University kanye ne-Northeast Forestry University phakathi kwezinye izikhungo zemfundo ephakeme ngokujulile. ukucutshungulwa kwemikhiqizo yamahlathi.

Ikhwalithi yokulawula

Sanjiangusethe u-strict uhlelo lokulawula ikhwalithi, ukuqapha yonke inqubo ekukhiqizeni.Ilabhorethri yethu ifakwe i-HPLC, kanye namathuluzi okuhlaziya ahambisanayo.