I-Bismuth Subnitrate | 1304-85-4
Ukucaciswa komkhiqizo:
Into | Ukucaciswa |
I-Bismuth Subnitrate | 80-82.5% |
I-oxide | ≤0.14% |
I-Arsenic Usawoti | ≤0.001% |
I-Nitrate ne-Insoluble Matter ku-Acid | Vumelanisa |
Usawoti Wethusi, Usawoti Wokuhola,Ama-Silver Salts Ukubala ama-Sulphates | Vumelanisa |
I-Alkali Metal Alk | ≤0.5% |
Ukulahlekelwa Ekumisweni | ≤2% |
Incazelo Yomkhiqizo:
Impushana esindayo emhlophe ene-pearlescent luster, intekenteke kancane, ayinaphunga, iyazwela ekukhanyeni, intekenteke kancane. Incibilika ku-hydrochloric acid, i-nitric acid futhi ihlanza i-sulfuric acid, engancibiliki emanzini nasetshwaleni. Okuvame ukusetshenziswa embonini yezemithi, i-neutralization ye-gastric acid kanye ne-astringent, esetshenziselwa ukwelapha izilonda zesisu kanye ne-duodenal kanye nesifo sohudo.
Isicelo:
Lawula i-gastric acid eyeqile, izilonda ezibulalayo nezivikelayo (ngemuva kokusetshenziswa kwangaphakathi ngenxa ye-bismuth subnitrate engancibiliki emanzini, ingxenye enkulu ye-mucosal surface yamathumbu, eveza umphumela wokuzivikela wemishini).
Iphakheji: 25 kgs/isikhwama noma njengoba ucela.
Isitoreji: Gcina endaweni engenawo umoya, eyomile.
Izinga eliphezulu: Izinga lamazwe ngamazwe.