I-Silica Ye-Amable Ye-Food-Grade Synthetic Amorphous INS 551 / Izinga le-JECFA — Uthuli Olungasebenzi Lokugcina Okusanhlamvu 1. Izinzuzo Zomkhiqizo I-Zhongqi Guangdong Silicon Material Co., Ltd. inikeza i-silica ye-synthetic amorphous yezinga le-JECFA (INS 551), uthuli olungasebenzi olumsulwa oluphephile lokudla oluklanyelwe ukuvikela ukugcinwa kokusanhlamvu ngokuphephile. Umkhiqizo uhambisana nokucaciswa kwezithasiselo zokudla ze-JECFA, izimfuneko zokuthintana nokudla ze-FDA 21 CFR, izindinganiso ze-GB 25576-2020 kanye ne-LS/T 1227-2022, okwenza kufaneleke ukuthintana ngqo nokusanhlamvu okugciniwe, ufulawa, irayisi nezinto zokudla izilwane. Le silica ibhekana nezinselele ezibalulekile ekuvikeleni okusanhlamvu ngendlela yendabuko, okuhlanganisa izinsalela zamakhemikhali ezibulala izinambuzane, ukumelana nezinambuzane, ukugqwala kwemishini kanye nokungasebenzi kahle kwesikhathi eside. Esikhundleni sokuthembela kumakhemikhali okufutha noma izibulala-zinambuzane zokwenziwa, isebenza ngendlela yomzimba emsulwa: izinhlayiya ezincane ze-silica zinamathela esikhunjeni sezinambuzane, zilimaze ungqimba lwe-wax futhi zibangele ukuphelelwa amanzi okubulalayo. Le ndlela yokusebenza inciphisa ubungozi bokuchayeka emakhemikhali kuyilapho igcina ukulawula izinambuzane okuthembekile. Izinzuzo ezibalulekile zihlanganisa: - Iphrofayili yokuphepha yezinga lokudla le-JECFA INS 551 Ihlangabezana nezimfuneko zamazwe ngamazwe zezithasiselo zokudla ngamazinga aphansi kakhulu ezinsimbi ezisindayo (Pb ≤10 ppm, As ≤3 ppm). - Ukuthobela ukuthintana nokudla kwe-FDA 21 CFR Ifanele ukusetshenziswa ezindaweni zokugcina okusanhlamvu lapho kudingeka khona ukuphepha kokuthintana nokudla. - Ukulawula izinambuzane ngokomzimba okungenazinsalela Akukho ubuthi bamakhemikhali, akukho ukufutha, akukho zinsalela zezibulala-zinambuzane kokusanhlamvu okungavunyiwe. - Kugwema ukumelana nezinambuzane Indlela yokusebenza ngokomzimba inciphisa ubungozi bokuthuthukisa ukumelana uma kuqhathaniswa nokwelashwa ngamakhemikhali okuphindaphindiwe. - Ukusebenza okubanzi Kuyasebenza ekulawuleni izinambuzane ezinkulu zokusanhlamvu okugciniwe, okuhlanganisa i-Sitophilus oryzae, i-Sitophilus zeamais, i-Tribolium castaneum, i-Rhyzopertha dominica kanye ne-Plodia interpunctella. - Ukuvikelwa okuhlala isikhathi eside Kunikeza ukusebenza okuzinzile kwamasonto ayi-6–12 ngaphansi kwezimo zokugcina ezomile. - Akugqwali emishinini yokugcina Ifomula engasebenzi ngamakhemikhali isiza ukuvikela izilinda zensimbi, amapayipi okungenisa umoya kanye nezinhlelo zokuqapha. - Usayizi wezinhlayiya olawulwayo wokusebenzisa ngokuvumelana nezimo I-D50 3–12 μm iyalungiseka ukuze kufuthwe nge-aerosol, kuxutshwe okusanhlamvu futhi kwelashwe imigqa yokuvimbela. - Ukukhiqiza okusekelwe ku-GMP Kukhiqizwa endaweni eqinisekisiwe ye-GMP ukusekela ikhwalithi engaguquki yezinga lokudla. - Ukwesekwa kwezobuchwepheshe kuyatholakala Ukuthatha amasampula ngaphambi kokuthengisa, ukuhlolwa kokusebenzisa kanye nokuholwa kwezobuchwepheshe endaweni kuyanikezwa. - Ukumbozwa okubanzi kwemboni Kufaneleka ezindaweni zokugcina okusanhlamvu, ezimbonini zokugaya ufulawa, ezimbonini zokucubungula irayisi kanye nasezindaweni zokugcina ukudla kwezilwane, nezimakethe zokuthumela kwamanye amazwe ezihlanganisa iNingizimu-mpumalanga ye-Asia, iYurophu, amaMelika, iMpumalanga Ephakathi kanye neRussia/CIS. --- 2. Izinzuzo Zefektri I-Zhongqi Guangdong Silicon Material Co., Ltd. iyibhizinisi likazwelonke lobuchwepheshe obuphakeme kanye nebhizinisi likahulumeni wesifundazwe sase-Guangdong elikhethekile, elihluziwe, eliyingqayizivele nelisungulayo, elineminyaka engaphezu kwengu-20 ligxile ekucwaningweni nasekukhiqizeni izinto ezisuselwa ku-silicon. Inkampani inamalungelo obunikazi angu-17 athuthukiswe ngokuzimela futhi isebenzisa isizinda sokukhiqiza esisezingeni le-GMP esizinikele ezithasiselweni ze-silica zokudla. Ilabhorethri yayo ifakwe amathuluzi okuhlola athuthukile, okuhlanganisa ama-atomic fluorescence spectrometers, ama-laser particle size analyzers kanye nama-BET surface area analyzers. Isamba sezinqubo zokuhlola ezingama-26 ziyasetshenziswa phakathi nenqubo yokukhiqiza, ezihlanganisa ukuhlolwa kwezinto ezingenayo, ukuqapha inqubo kanye nokuqinisekiswa komkhiqizo ophelile. Ifektri ithole isitifiketi sohlelo lokuphepha kokudla i-ISO22000, okwenza kube nokulandeleka okugcwele kusukela kusilica esingavunyiwe kuze kufike ekupakishweni kokugcina. --- 3. Ukupakisha Nokuthumela - Ukupakisha okujwayelekile Izikhwama ezilukiwe ezingama-10 kg / 25 kg ezinongqimba lwangaphakathi lwe-PE oluphephile lokudla. Izikhwama ezinkulu ezingama-1000 kg ziyatholakala uma kuceliwe. - Idizayini evalekile evikela umswakama Isikhwama se-valve sefilimu ehlanganisiwe esinongqimba lwangaphandle lwe-PE, noma isikhwama sefilimu yangaphakathi ye-PE kanye nesikhwama esilukiwe seplastiki. Ukupakisha kuvalwe ngokugcwele ukunciphisa ukungena komswakama ngesikhathi sokuthuthwa olwandle. - Ukugcina nokuthutha Gcina endaweni epholile, eyomile enomswakama ohlobene ongaphansi kuka-70%. Gwema ukukhanya kwelanga okuqondile nokushisa okuphezulu. Isikhathi sokusetshenziswa: izinyanga ezingama-24. Ihlukaniswa njengento engeyona ingozi, engashi, futhi engagqwali, isekela ukuthuthwa komhlaba wonke ngolwandle, ngomoya nangomhlaba ngaphandle kwezindleko ezengeziwe zezinto eziyingozi. - Ukulebula Iphakethe ngalinye lifaka ulwazi lwezithasiselo zokudla, i-CAS No. 7631-86-9, i-INS 551, inombolo yelayisensi yokukhiqiza, inombolo ye-batch kanye nesisindo esingahlanzekile. Ukulebula kwangasese ngokwezifiso kuyatholakala ngokuya ngezimfuneko zamakhasimende. - Inkomba yomthamo wokusebenzisa Ngokuya nge-LS/T 1227-2022: - I-aerosol yendawo yokugcina engenalutho: 0.25–0.5 g/m³ - Ukuxutshwa kokusanhlamvu: ≤1.2 g/kg - Imigqa yokuvimbela: 120 g/m² --- 4. Iziqu Nokuhlonishwa - Ukuthobela Izinga le-JECFA (INS 551) - Ukuthobela Into Yokuthintana Nokudla ye-FDA 21 CFR - FSSC22000 - ISO22000:2018 - ISO9001:2015 - SHC HALAL - OU KOSHER - FAMI-QS - SEDEX - Ilayisensi Yokukhiqiza Izithasiselo Zokudla - Ilayisensi Yokukhiqiza Izithasiselo Zokudla Kwezilwane - Ibhizinisi Likazwelonke Lobuchwepheshe Obuphakeme - Ibhizinisi Lase-Guangzhou Elikhethekile, Elihluziwe NELisungulayo - Amalungelo Obunikazi Angu-17 avela eHhovisi Likahulumeni Lempahla Yengqondo - Ukuthobela i-LS/T 1227-2141 Technical Specification for Inert Dust Pest Control in Grain Storage