Fektheri Bakeng sa Femethari ea Boemo bo Phahameng ba Lipatlisiso Phenolphthalein CAS 77-09-8
Re kholisehile hore ka boiteko bo kopanetsoeng, khoebo ea khoebo pakeng tsa rona e tla re tlisetsa melemo e tšoanang. Re ka u tiisetsa thepa ea hau habonolo ea boleng bo botle le tag ea theko e mabifi bakeng sa Femethara Bakeng sa Fektheri ea High Quality Research Reagent Phenolphthalein.CAS 77-09-8, Haeba u batla boleng bo botle, ho fana ka potlako, ho molemo ka ho fetisisa ka mor'a tšebeletso le mofani oa theko e ntle Chaena bakeng sa kamano ea nako e telele ea khoebo, re tla ba khetho ea hau e ntle ka ho fetisisa.
Re kholisehile hore ka boiteko bo kopanetsoeng, khoebo ea khoebo pakeng tsa rona e tla re tlisetsa melemo e tšoanang. Re ka u tiisetsa thepa ea boleng bo botle habonolo le tag ea theko e mabifi bakeng saChina Pharmaceutical Chemical and Food Additive, Re na le baenjiniere ba hloahloa liindastering tsena le sehlopha se sebetsang hantle lipatlisisong. Ho feta moo, joale re na le melomo le mebaraka ea rona ea polokelo ea litaba Chaena ka theko e tlase. Ka hona, re ka kopana le lipotso tse fapaneng ho tsoa ho bareki ba fapaneng. Hopola ho fumana sebaka sa rona sa Marang-rang ho sheba lintlha tse ling ho tsoa ho thepa ea rona.
Phenolphthalein ke acid e fokolang ea tlhaho, e hlahang e le likristale tse ntle tse tšoeu kapa tse mosehla hanyenyane mocheso oa kamore. Ha e na monko ebile ha e latsoehe. Ho thata ho qhibiliha ka metsing empa ho bonolo ho qhibiliha joala (ethanol) le ether. E qhibiliha ka tharollo ea joala ho etsa pontšo ea acid-base. Ha e na 'mala ka tharollo ea asiti le e khubelu ka tharollo ea alkali kapa tharollo ea alkali metal carbonate. Leha ho le joalo, haeba e le ka har'a motsoako oa alkali, e tla hlahisa acid e se nang 'mala ea trimetallic. letsoai, 'mala o mofubelu oa fela
| Ponahalo | Phofo ea kristale e tšoeu kapa e bobebe |
| Litaba | 98-102 |
| Sebaka se qhibilihang | 260-263 ℃ |
| Chloride | ≤0.01 |
| Sulfate | ≤0.02 |
| Kutloisiso | Ea tšoanelehang |
| Masalla ha a tuka (ka sulfate)
| ≤0.1 |
| Tahlehelo ka ho omisa | ≤1.0 |
| Tšepe e boima | ≤0.001 |
| Palo eohle ea libaktheria tsa aerobic | ≤1000cfu/g |
| Kakaretso ea palo ea hlobo le litomoso | ≤100cfu/g |
1. Lisebelisoa tsa lihlahisoa tsa meriana bakeng sa indasteri ea meriana: tse loketseng bakeng sa ho qeta tloaelo le manganga, tse fumanehang matlapeng, li-suppositories le mefuta e meng ea litekanyetso.
2. Phenolphthalein e sebelisetsoang ho kopanya lintho tse phelang: haholo-holo e sebelisetsoang li-plastiki tsa maiketsetso, haholo-holo bakeng sa motsoako oa naphthyridine polyaryl ether ketone polyaryl ether ketone polymers. Mofuta ona oa polymer o na le khanyetso e ntle ea mocheso, ho hanyetsa metsi, le khanyetso ea lik'hemik'hale. Ka lebaka la ho hanyetsa ha kutu, ho hanyetsa botsofali ba mocheso le ts'ebetso e ntle le sebopeho, likhoele, liaparo le lisebelisoa tse entsoeng ho tloha ho eona haufinyane li sebelisoa haholo lisebelisoa tsa elektroniki, lisebelisoa tsa mochini, lipalangoang, sefofane, boenjiniere ba matla a athomo le masimo a sesole.
3. Phenolphthalein e sebelisoang e le sesupo sa acid-base, sesupo sa titration ea litharollo tse se nang metsi, le reagent bakeng sa tlhahlobo ea chromatographic.
25kgs/drum, 9tons/20'container
25kgs/bag, 20tons/20'container
Re kholisehile hore ka boiteko bo kopanetsoeng, khoebo ea khoebo pakeng tsa rona e tla re tlisetsa melemo e tšoanang. Re ka u tiisetsa thepa ea hau habonolo ea boleng bo botle le tag ea theko e mabifi bakeng sa Femethara Bakeng sa Fektheri ea High Quality Research Reagent Phenolphthalein CAS77-09-8, Haeba u batla boleng bo botle, ho fana ka potlako, ho molemo ka ho fetisisa ka mor'a tšebeletso le mofani oa theko e ntle Chaena bakeng sa kamano ea nako e telele ea khoebo, re tla ba khetho ea hau e ntle ka ho fetisisa.
Fektheri Bakeng saChina Pharmaceutical Chemical and Food Additive, Re na le baenjiniere ba hloahloa liindastering tsena le sehlopha se sebetsang hantle lipatlisisong. Ho feta moo, joale re na le melomo le mebaraka ea rona ea polokelo ea litaba Chaena ka theko e tlase. Ka hona, re ka kopana le lipotso tse fapaneng ho tsoa ho bareki ba fapaneng. Hopola ho fumana sebaka sa rona sa Marang-rang ho sheba lintlha tse ling ho tsoa ho thepa ea rona.
