UMVUMELWANO WOKUGQIBELA WOKUGQIBELA I-AMmoium Bifluoride CAS: 1341-49-7-7

Umvelisi ofanelekileyo we-Amomoium Bifluoride CAS: 1341-499-7 I-ITS

Inkcazo emfutshane:

I-Ammonium hydrogen fluoride ikwabizwa ngokuba yi-Acid Abiomuium Walloride. Ifomula yekhemikhali nh4f hf. Ubunzima bemolekyuli 57.04. I-shest hexagonal crystal, ityhefu. Kulula ukuya kwi-devix. Ukuxinana kwesihlobo yi-1.50, indawo yokunyibilika ngu-125.6 ℃, kunye nomqalo ngu-1.390. Ingathi uqikelele, iyodwa kwiglasi, amanzi ashushu okanye amanzi ashushu aya kukubola. Inyibilikiswe emanzini, inyibilikiswe kancinci ngotywala. Isisombululo esiyi-Acidic sinamandla, sinokulungisa i-Comimilbook Climilbook Incwadana yeDyuniyini, ihombise kulusu. I-Gaseous Ammonia yongezwa kwi-40% ye-hydrofluoric acid, yaphola kwaye icinyiwe.

Indlela yokulungiselela: 1 Imole ye-Ammonia amanzi ukuze afumane ii-2 moles ze-hydrogen, emva koko ukupholisa, uxinzelelo, i-crystallization.

Isetyenziselwa: isetyenziswe njenge-Shemiction, i-etch yeglasi, i-elektroplating, ishishini lokwahlula-hlulwa, i-inhibiativels, i-birser isetyenziswe kwimveliso yeBeryllium kunye neMveliso ye-Bactery.

Iipropathi zeekhemikhali: I-White okanye i-crystal engaziwayo ye-crystal ye-crystal, imveliso i-flake, incasa emuncu kancinci. Inyibilikiswe kancinci ngotywala, inyibilika ngokulula emanzini abandayo, ukubola kwamanzi ashushu. Amanzi aqinile i-acidic xa inyibilikisiwe.

Izithethantonye: I-etchingpowder; i-Ammoiumbifluoride; I-AmmoiumFluompideCOMmpwwithluithluisfuide (1: 1); Ammouiumdhydrofluogluogluoglumic i-albookennifbifluifluoride;

I-CAS:1341-49-7-7-7

ECNo. :15-676-4

Thumela i-imeyile kuthi

Iinkcukacha zemveliso

Iimpawu zeMveliso

Izicelo ze-Amomoium Bifluoride

I-1. Iiarhente zonyango ezingaphezulu kweglasi, iarhente ye-distineser, i-presvatives, ii-clats zensimbi, kunye neepleyiti zensizi zikwasetyenziselwa ukwenza i-ceramics kunye ne-alloys.

I-2. Ingasetyenziswa njengokuphinda-phinda iikhemikhali, i-etching yeglasi (ihlala idityaniswa ne-Hydrofluoricioric Acid), iarhente yokuchithela i-hydroflurications kunye neearhente ezigciniweyo, izilondolozi ze-oxidod, kunye nezonyango zentsimbi yensizi. Incwadana yemihla yekhemikhali ikwasetyenziselwa ukwenza i-ceramics kunye ne-Alneys, i-baileys ukucoca inkqubo yamanzi kunye nenkqubo ye-Steam, kunye nokwazisa ngeoli ye-oyile ye-oyile ye-oyile ye-oyile. Ikwasetyenziswa njengezinto ze-alkydiles kunye ne-heterogeneyst.

I-3. Ngonyango lwe-oyile ye-oyile, ukuvelisa i-magnesium kunye ne-magnesium alloys. Ngenxa yokukhanya kweglasi, i-cream, iarhente yokuthambisa, isetyenziswa njengamaziko okhuselo lweenkuni, iiarhente zokupheka zealuminium zisetyenziswa njengokukhumbula i-rust, kwaye kungasetyenziselwa ukuthoba, ishishini le-elektroniki, njengendawo yohlalutyo.

4. Isetyenziswe njengokuhlalutya i-regegents kunye nee-inhibitors.

5. Uhlalutyo lokuqalisa. Isetyenziselwa i-ceramic kunye neglasi. Intsholongwane. Ukulungiswa kwe-hydrogen fluoride kwilabhoratri. ukubetha.

Ukucaciswa kwe-Ammoium Bifluoride

Ikhonkco	Ukucaciswa
I-Ammonium Bifluorde NH4HF2) (Ukomelela)	I-98.00% min
Ilahleko yokomisa	I-2.0% max
Intsalela yentsalela	I-0.10% max
I-Sulphate (i-SO4)	I-0.10% max
I-Amonium I-Fluorosililicicicicate [(NH4) 2sif6]	I-0.50% max