I-Sodium Hexahydroxostannate CAS 12027-70-2

Umfanekiso oBonisiweyo weSodium Hexahydroxostannate CAS 12027-70-2

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

Ubunyulu:≥42%

Ifomula yeMolekyuli:H6Na2O6Sn

Ubunzima beemolekyuli:266.73

I-EINECS:234-724-5

Ixesha Lokugcina:iminyaka eyi-2

Izithethantonye:(oc-6-11)-stannate(sn(oh)62-disodium; i-disodium tin hexahydroxide; i-Sodiumstannate(IV)99.9%; i-Stannate (Sn(OH)62-), i-disodium, (OC-6-11)-; i-Sodium tin hydroxide; i-SODIUM HEXAHYDROXOSANNATE

Shiya umyalezo wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni iSodium Hexahydroxostannate CAS 12027-70-2?

I-Sodium Hexahydroxostannate ludidi lwee-alkaline inorganic compounds eziqulathe i-tin (Sn). Iintlobo eziqhelekileyo yayiyi-Sodium tin H6 (Na₂[Sn(OH)₆)] kunye ne-sodium metasannate (Na₂SnO₃)

I-Sodium hexahydroxostannate ineenombolo ezimbini ze-CAS, ezizeziI-CAS 12027-70-2kwayeI-CAS 12209-98-2I-Sodium stannate trihydrate yikhompawundi engabonakaliyo equlathe amanzi acwebezelayo. I-Sodium stannate isetyenziswa kakhulu kwicandelo lemizi-mveliso. I-Sodium hexahydroxostannate isekelwe kakhulu kwiipropati zeekhemikhali zetin kwaye igxile ekunyangweni komphezulu, ekuvelisweni kweglasi nakwishishini le-ceramic.

Inkcazo

INTO	UMGANGATHO
Sn	≥42%
Fe	≤0.02
Pb	≤0.002
As	≤0.001
Sb	≤0.0025
Isiseko sasimahla (i-NaOH)	≤3.5
I-Nitrate (NO3)	≤0.1
I-alkali ayinyibiliki	≤0.1

Isicelo

Kwishishini le-electroplating:I-Sodium Hexahydroxostannate yeyona tyuwa iphambili kwi-alkaline tin plating. I-Sodium Hexahydroxostannate ingasetyenziswa nakwiinkqubo ze-electroplating ezifana ne-cyanide copper-tin alloys kunye ne-pyrophosphate. Isetyenziselwa iindawo zezithuthi kunye neendonga zangaphakathi zemibhobho. Ukumelana nokugqwala kwe-salt spray yengubo kuphezulu kakhulu kunoko kwe-pure tin coating.

Kwishishini lempahla:I-Sodium hexahydroxostannate isetyenziswa njengesithinteli-mlilo kunye nesithako sokongeza ubunzima kwimpahla. I-Sodium hexahydroxostannate isetyenziselwa "ukugqiba ukutyeba" kwempahla yesilika kunye neyoboya obuphezulu, iphucula indlela ezibukeka ngayo izinto kunye nobume bempahla (ezifana nezikhafu zesilika kunye neempahla zengubo yoboya) ngaphandle kokuchaphazela ukuthamba kwempahla.

Kwishishini lokudaya nokushicilela:I-sodium stannate trihydrate ingasetyenziswa njenge-mordant ukunceda ekubangeleni i-pigment.

Imboni yodongwe kunye ne-enamel:I-Sodium stannate trihydrate ingasetyenziswa nakwimveliso yeeseramikhi, iglasi, njl. I-Sodium hexahydroxostannate, njenge-flux ye-ceramic glazes kunye ne-enamelware, inokunciphisa iqondo lokunyibilika kwee-glazes, yenze umphezulu we-glaze ufane kwaye uthambe. I-Sodium stannate inokunyusa ukumelana kwe-asidi kunye ne-alkali kwiimveliso zeseramikhi okanye ze-enamel kwaye yandise ubomi bazo benkonzo.

Iimbonakalo

1. Umxholo wokungcola okunobungozi ((Fe), (Pb), (As)) uphantsi kakhulu kunomgangatho wesizwe, othintela ukuba mnyama, ukufiphala, kunye nokuqhekeka ngexesha lenkqubo ye-electroplating, kwaye kunciphisa ukumelana nokugqwala kunye nokudityaniswa kwengubo.
2. Umxholo we-Free alkali unokuba ngaphantsi kwe-0.5% (umgangatho wesizwe ≤3.5), nto leyo enceda ukuzinza kwesisombululo se-sodium stannate kwaye iphephe ukubola okunamandla ngexesha lokusetyenziswa.
3. I-tin yezinto eziluhlaza zenkampani yethu ifumaneka kwimigodi ye-tin kwiphondo laseYunnan naseJiangxi, i-sodium hexahydroxostannate icocekile kakhulu, ilukhuni ngakumbi kwaye iyasebenza ngcono kwiimveliso.
4. Xa kuthelekiswa neemveliso zezinye iifektri, iimveliso zethu i-sodium stannate trihydrate zisebenza kakuhle kwaye azinangxaki yokugaywa.
5. Xa kuthelekiswa neemveliso zeSodium stannate trihydrate ezivela kwezinye iifektri zasekhaya eTshayina nezo zivela kwamanye amazwe, iimveliso zethu zesodium stannate zikhazimla ngakumbi. Oku kwenza iimveliso zibe bushelelezi, zibe mhlophe kwaye zikhazimle ngakumbi kushishino lwemveliso yeseramikhi.