Konutai Hexahydroxostannate CAS 12027-70-2

CAS:12027-70-2 ; 12209-98-2

Te Parakore:≥42%

Tātai ngota:H6Na2O6Sn

Taumaha ngota:266.73

EINECS:234-724-5

Wā Rokiroki:2 tau

Ngā kupu taurite:(oc-6-11)-stannate(sn(oh)62-disodium; disodium tin hexahydroxide; Sodiumstannate(IV)99.9%; Stannate (Sn(OH)62-), disodium, (OC-6-11)-; Sodium tin hydroxide; SODIUM HEXAHYDROXOSTANNATE

Waiho tō karere

Taipitopito Hua

Tikiake

Ngā Tohu Hua

He aha te Konutai Hexahydroxostannate CAS 12027-70-2?

Ko te Sodium Hexahydroxostannate he akomanga o ngā pūhui kawakore kore-waro kei roto ko te tine (Sn). Ko ngā āhua noa ko te Sodium tin H6 (Na₂[Sn(OH)₆)] me te sodium metasannate (Na₂SnO₃)

E rua ngā tau CAS o te konutai hexahydroxostannate, arāCAS 12027-70-2meCAS 12209-98-2Ko te konutai stannate trihydrate he matū kore-waro kei roto he wai tioata. He whānui te whakamahinga o te konutai stannate i roto i te ao ahumahi. Ko te konutai hexahydroxostannate te nuinga o te wā e ahu mai ana i ngā āhuatanga matū o te tine, ā, e aro nui ana ki te maimoatanga mata, te hanga karāhe me te umanga uku.

Whakatakotoranga

TAONGA	PAEREWA
Sn	≥42%
Fe	≤0.02
Pb	≤0.002
As	≤0.001
Sb	≤0.0025
Pūtake kore utu (NaOH)	≤3.5
Naitarata (NO3)	≤0.1
Kāore e rewa te kawakawa	≤0.1

Tono

I roto i te umanga whakakikorua hiko:Ko te Sodium Hexahydroxostannate te tote matua mō te whakakikorua tine kawakore. Ka taea hoki te whakamahi i te Sodium Hexahydroxostannate i roto i ngā tukanga whakakikorua hiko pērā i te konukōre parahi-tine cyanide me te pyrophosphate. Ka whakamahia mō ngā wāhanga motuka me ngā pakitara o roto o ngā paipa. He pai ake te ātete o te paninga ki te waikura i te paninga tine parakore.

I roto i te umanga kakahu:Ka whakamahia te konutai hexahydroxostannate hei ārai ahi, hei tāpiri taumaha hoki mō ngā papanga. Ka whakamahia te konutai hexahydroxostannate hei "whakaoti taumaha" mō ngā papanga hiraka me te huruhuru hipi papai, hei whakarei ake i te ātete me te kakano o ngā papanga (pērā i ngā hāri hiraka me ngā papanga koti huruhuru hipi) me te kore e pā ki te ngawari o ngā papanga.

I roto i te umanga tae me te tā:Ka taea te whakamahi i te konutai stannate trihydrate hei whakapūkara hei āwhina i te whakapūtātanga o ngā tae.

Te umanga uku me te enamel:Ka taea hoki te whakamahi i te konutai stannate trihydrate i roto i te hanga uku, karāhe, me ētahi atu. Ka taea e te konutai hexahydroxostannate, hei rerenga mō ngā paninga uku me ngā oko enamel, te whakaiti i te ira rewa o ngā paninga, kia ōrite, kia maeneene ake te mata o te paninga. Ka taea hoki e te konutai stannate te whakarei ake i te ātete waikawa me te kawakore o ngā hua uku, enamel rānei, me te whakaroa ake i tō rātou roa mahi.

Ngā Āhuatanga

1. He iti iho te nui o ngā poke kino ((Fe), (Pb), (As)) i te paerewa ā-motu, e ārai ana i te pōuri, te kohu, me te werowero i te wā e whakakikoruatia ana, ā, e whakaiti ana i te ātete ki te waikura me te kaha whakarewa o te paninga.
2. Ko te ihirangi o te kawakore kore utu ka iti iho i te 0.5% (paerewa ā-motu ≤3.5), he mea e pai ai te pumau o te otinga konutai stannate, ā, ka karo i te kaha o te waikura i te wā e whakamahia ana.
3. Ko ngā rauemi mata o tā mātou kamupene he tine i ahu mai i ngā maina tine i ngā kawanatanga o Yunnan me Jiangxi, he nui ake te parakore o te konutai hexahydroxostannate, he nui ake te pakeke, ā, he pai ake te pānga o te whakamahinga o ngā hua.
4. Ki te whakaritea ki ngā hua o ētahi atu wheketere, he pumau ake te mahi a ā mātou hua konutai stannate trihydrate, ā, he iti ake te tūponotanga ki te pakaru.
5. Ki te whakaritea ki ngā hua Sodium stannate trihydrate mai i ētahi atu wheketere o Haina me ērā mai i tāwāhi, he kaha ake te kanapa o ā mātou hua sodium stannate. Mā tēnei ka maeneene ake, ka mā ake, ka kanapa ake hoki ngā hua mō te umanga hanga uku.