Kayan da ake buƙata da kayan aikin
1. Sole Sole
2. Mai da hankali sulfuric acid
3. 2000ml beaker
4. 350ML beer
5. Yin la'akari da takarda mai auna
6. Tsarkakakken ruwa
7. Sodium Thiosulfate Reagent
Ana shirya Stock bayani na Sodium Thiosulfate
AREME 1000mL tsarkakakken ruwa ta amfani da kofuna na 500ml sau biyu kuma zuba shi cikin mai fashewa 2000ml.
Sa'an nan kuma zuba gaba ɗaya kwalban sodium a cikin reagent reagit kai tsaye, sanya beaker a kan mai dafa abinci har sai da mafita ya tafasa minti goma.
Bayan haka, kiyaye shi sanyi, kuma har yanzu na makonni biyu, to, tace shi don samun ingantaccen bayani na sodium tiosulfate.
Ana shirya 1 + 5 sulfuric acid
Auna 750ml tsarkakakken ruwa ta amfani da cup 500ml sau biyu kuma zuba shi cikin kwalban daji 1000l.
Sa'an nan kuma auna 150ml mai da hankali na sulfuric acid, zuba acid a cikin tsarkakakken ruwa sannu a hankali, saro shi koyaushe lokacin da za a zuba.
Shirya 10g / l sitaci maganin
Auna 100ml tsarkakakken ruwa ta amfani da kofin 100ml na 100ml, kuma ka zuba shi cikin beaker 300ml.
Auna 1g Sculble sitaci a ma'aunin lantarki, ya saka shi cikin mai beea 50ml. Theauki mai ɗaukar hoto 300ML akan mai dafa abinci don sa ruwa tafasa.
Zuba ruwan da aka tsarkake kadan don narke sitaci, sannan a zuba narkar da sitaci a cikin ruwan zãfi, ci gaba da yin sanyi don amfani.
Matakan don auna abun ciki na Trichloisocyanuric acid
A sha 100ml tsarkakakken ruwa zuwa 250ml aidin flask.
Mataki na 0.1g TCCA samfurin a sikeli, sanya shi daidai zuwa 0.001g, sanya samfurin kai tsaye zuwa cikin aidin aishak.
Auna 2g potassium aioda cikin aidin flask, kuma saka zuwa cikin 20m na 20% sulfuric acid, to, rufe wuta da ruwa bayan tsaftace kwalban.
Sanya shi cikin ultrasonic igiyar wanda ke narke shi gaba ɗaya, bayan wannan, tsaftace wuyan kwalba ta amfani da tsarkakakken ruwa.
Mataki na ƙarshe shine takin tare da daidaitaccen kyakkyawan maganin sodium tikiulfate, har sai da mafita yana cikin haske launin rawaya pomata 2ml sitaci wakili. Kuma ku kiyaye har sai launin shudi kawai ya ɓace sannan zamu iya gama shi.
Yi rikodin ƙara na cinye sodium thiosulfate
Yi gwajin baki a lokaci guda
Tsarin lissafin sakamako
Lokaci: Apr-24-2023