Harvest Enterprise joalo ka moetsi ea hloahloa, re ka thabela ho u fa Ammonium Formate CAS 540-69-2. 'Me re tla u fa litšebeletso tse ntle ka ho fetisisa tsa ka mor'a ho rekisa le ho fana ka thepa ka nako. Ammonium Formate (HCOONH4) CAS: 540-69-2 ke ntho e ntle ka ho fetisisa e thibelang likokoana-hloko lijong, litatso le lino, empa ha e na phello ea antioxidant.
Theolelo ea boleng ba thekiso Ammonium Formate CAS 540-69-2. Harvest Enterprise ke Ammonium Formate CAS 540-69-2
Karolo ea Pele: Kenyelletso ea Sehlahisoa
Ammonium Formate (HCOONH4) CAS: 540-69-2 ke ntho e ntle ka ho fetisisa e thibelang likokoana-hloko lijong, litatso le lino, empa ha e na phello ea antioxidant. Vithamine C (Vitamin C) e na le thepa ea ho fokotsa e ka felisang lihlopha tsa nitroso tse bakang mofetše le li-radicals tsa mahala tse bakang botsofali, kahoo e na le anti-botsofali, anti-cancer, anti-oxidant, anti-scurvy, anti-scurvy, anti-fatigue, anti-cancer. - ho ruruha, le liphello tsa disinfection. Ammonium Formate (HCOONH4) CAS: 540-69-2 ke ntho e ntle ka ho fetisisa e thibelang oxidant lijong, astes le lino.
Karolo ea Bobeli: Litaba tsa Motheo
1. Lebitso la lik'hemik'hale: Ammonium Formate
2. Synonyms Name: MFCD00013103, Formic Acid ammonium salt, Ammonium formiate, Formic acid ammoniate, EINECS 208-753-9, Formiate ammonia,
3. Foromo ea Molek'hule: HCOONH4
4. Boima ba Limolek'hule: 63
5. CAS: 540-69-2
6.Kereiti: Kereiti ea Lijo. Pharma Grade.Reagent Grade, Electroplate Grade.
Karolo ea Boraro: Tlhaloso ea Sehlooho
|
Lingoloa |
Tlhaloso |
Sehlopha sa Reagent(Level3) |
Standard |
|
Assayï¼HCOONH4ï¼ï¼w/% |
Litaba(HCOONH4),w/% |
96.0% |
98% |
|
Masalela a tukang (Sï¼ï¼w/% |
Masala a Ignition , |
0.04 |
0.02 |
|
Chlorideï¼Clï¼ï¼w/% |
Chlorides(Cl),w/% |
0.004 |
0.002 |
|
Sulfateï¼SO4ï¼ï¼w/% |
Sulfate(SO42-), |
0.01 |
0.005 |
|
ï¼Pbï¼ï¼w/% |
Loto(Pb),mg/kg ⤠|
0.0004 |
0.0002 |
|
¼Feï¼ï¼w/% |
Ironï¼Feï¼ï¼w/% |
0.001 |
0.0005 |
|
pH Boleng |
pH Boleng |
6.3-6.8 |
6.3-6.8 |
Karolo ea bone: Tšebeliso
Ammonium Formate (HCOONH4) CAS: 540-69-2 e ka sebelisoa indastering ea meriana kapa ea sebelisoa e le li-reagents tsa ho hlahloba.
Karolo ea Bohlano: Mokhoa oa ho e Fumana
1. E tsoa ho neutralization ea formic acid le ammonia. Qhamisa asiti ea formic le metsi, sisinya khase ea ammonia ho etsa hore pH ea boleng e be 7-7.5, theola mocheso ho -5â le ho sefa sefa ho e fumana.
2. Ka 90% ea tharollo ea formic acid, fetisa khase ea ammonia.
Ka mor'a hore ho kenngoe khase e lekaneng ea ammonia, mocheso oa phahama 'me mocheso o lokolloang o ka etsa hore pula e na. Likristale li ile tsa hloekisoa, tsa hlakisoa bocha ho tsoa ho ethanol e felletseng, 'me tsa omisoa ka har'a vacuum desiccator e nang le 99% ea sulfuric acid.
3. Likarolo tse 100 tsa methyl formate, likarolo tse 100 tsa metsi, 0.1 karolo ea formic acid, fetola pH ho 2.5, mocheso ho 70 ° C ka ho susumetsa, eketsa likarolo tse 20 tsa metsi a ammonia, boloka pH ho 2 ~ 3, ka mor'a hoo e ka bang 1h, 70% formic acid The methyl ester e entsoe ka hydrolyzed. Ho etsoa mouoane ka hare. Ha mocheso oa hlooho ea distillation e le 10 ° C, methyl formate le methanol tse sa sebetsanoang lia ntšoa, 'me li siea motsoako oa asiti ho mouoane. Neutralization le ammonia 'me u fetohe mouoane hape ho e fumana ka 98% ea litaba
Karolo ea Botšelela: Sephutheloana
1.25kg PP Mekotla ka hare le mela e meraro mekotla ea polasetiki
2. Mekotla ea pampiri ea Kraft
3. Joalo ka tlhokahalo ea bareki.
Karolo ea Bosupa: Polokelo le Lipalangoang
E tlameha ho bolokoa sebakeng se omileng 'me ha hoa lokela ho bolokoa sebakeng se omeletseng le se se nang moferefere E lokela ho lula hole le chefo.
