Te Whakataunga o te Ihirangi Chlorine Wātea i roto i te Waikawa Trichloroisocyanuric mā te Titration

Nga rauemi me nga taputapu e hiahiatia ana

1. māngaro wairewa

2. Te waikawa sulfuric concentrated

3. 2000ml Ipurau

4. 350ml ipurau

5. Pepa pauna me nga pauna hiko

6. Wai purea

7. Konutai thiosulfate reagent tātari

Te whakarite i te otinga kararehe o te konutai thiosulfate

Inehia te 1000ml wai kua purea ma te whakamahi i nga kapu ine 500ml kia rua, ka riringi ki roto i te pakaru 2000ml.

Katahi ka ringihia te katoa o te pounamu konutai thiosulfate analytical reagent ki roto i te ipurau tika, Whakanohoia te ipurau ki runga i te tunu tunu tae noa ki te whewhe o te wairewa mo te tekau meneti.

Whai muri i tera, Kia whakamatao, kia rua wiki, katahi ka tātari kia whiwhi ai i te otinga kararehe o te konutai thiosulfate.

Te whakarite 1+5 waikawa pungatara

Inehia te 750ml wai purea ma te whakamahi i te kapu ine 500ml kia rua, ka riringi ki roto ki te pounamu mohoao 1000ml.

Na ka ine i te 150ml waikawa pungatara, Ringihia te waikawa ki roto i te wai parakore, whakaohokia i nga wa katoa ka ringihia.

Whakaritea he otinga māngaro 10g/L

Inehia te 100ml wai purea ma te whakamahi i te kapu ine 100ml, ka riringi ki roto i te ipurau 300ml.

Ine 1g māngaro wairewa ki te tauine hiko, ka maka ki roto i te ipurau 50ml. Tangohia te ipurau 300ml i runga i te tunu tunu kia koropupu te wai.

Ringihia he wai purea iti hei memeha i te maaka, Katahi ka ringihia te maaka rewa ki roto i te wai kohua, kia whakamatao mo te whakamahi.

Nga taahiraa mo te ine i te ihirangi o te waikawa Trichloroisocyanuric

Tangohia te 100ml wai purea ki roto ki te ipu iodine 250ml.

Inehia te tauira TCCA 0.1g ki te tauine tika, Kia tika ki te 0.001g, Whakanohoia te tauira ki roto i te ipu iodine 250ml.

Inehia te 2g pāhare pāporo iodide ki roto i te ipu iodine, Ka maka ano ki te 20ml o te 20% waikawa pungatara, Katahi ka hiritia te ipu ki te wai i muri i te horoinga o te kaki ipu ma te horoi i te pounamu.

Hangaia ki roto i te ngaru ultrasonic Ka memeha katoa, I muri i tera, horoia te kaki pounamu ma te whakamahi i te wai parakore.

Ko te mahi whakamutunga ko te titrate me te wairewa titration paerewa o te Sodium thiosulfate, kia tae ra ano te otinga ki te tae kowhai marama hoatu 2ml māngaro kaiwhai kaitirotiro. Me te tiritiri kia ngaro noa te tae kahurangi Katahi ka oti.

Tuhia te rōrahi o te konutai thiosulfate kua pau

Hangaia he whakamatautau pango i te wa ano

Te mahi tatau o nga hua whakamatautau