Wopanga Mtengo Wabwino Ammonium Bifluoride CAS: 1341-49-7

Kufotokozera mwachidule:

Ammonium hydrogen fluoride imadziwikanso kuti acid ammonium fluoride.Njira yamankhwala NH4F HF.Kulemera kwa mamolekyu 57.04.Mwala wonyezimira wonyezimira wa hexagonal, wakupha.Ndiosavuta kusangalatsa.Kachulukidwe wachibale ndi 1.50, malo osungunuka ndi 125.6 ℃, ndipo refraction ndi 1.390.Imatha kukhala pansi, zowononga magalasi, madzi otentha kapena otentha amatha kuwola.Kusungunuka m'madzi, kusungunuka pang'ono mu mowa.Njira yamadzimadzi imakhala ya acidic kwambiri, imatha kuwononga galasi la Chemicalbook, lowononga khungu.Gaseous ammonia adawonjezeredwa ku 40% ya hydrofluoric acid, kenako itakhazikika ndikuwunikiridwa.

Kukonzekera njira: 1 mole wa ammonia madzi kuyamwa 2 timadontho-timadontho wa haidrojeni fluoride, ndiyeno kuzirala, ndende, crystallization.

Ntchito: Ntchito ngati reagent mankhwala, dothi ndi magalasi etching, electroplating, makampani moŵa, nayonso mphamvu zotetezera ndi bakiteriya inhibitor, etc. Amagwiritsidwanso ntchito beryllium smelting ndi ceramic kupanga.

Chemical Properties: White kapena colorless mandala rhombic crystal system crystal, mankhwala ndi flake, kukoma pang'ono wowawasa.Pang'ono sungunuka mowa, mosavuta sungunuka m'madzi ozizira, kuwonongeka m'madzi otentha.Madzi amakhala acidic kwambiri akasungunuka.

Mawu ofanana nawo: ETCHINGPOWDER;AMMONIUMBIFLUORIDE;ammoniumfluoridecompwithhydrogenfluoride(1:1);ammoniumhydrofluoride;ammoniumhydrogChemicalbookenbifluoride;fluorureacided'ammonium(french);Ammoniumbifluoride-crystal;AMMoniuMhydrogendifluoride%Khydrogendifluoride,AMMoniuMhydrogendifluoride%Khydrogendifluoride

CAS:1341-49-7

EC No.: 215-676-4

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Kugwiritsa ntchito Ammonium Bifluoride

1. Mankhwala opangira magalasi opangira magalasi, mankhwala ophera tizilombo toyambitsa matenda, zotetezera, zinganga zachitsulo, ndi mbale zachitsulo za silicon zimagwiritsidwanso ntchito popanga zitsulo za ceramic ndi ma magnesium alloys.

2. Angagwiritsidwe ntchito ngati reagents mankhwala, magalasi etching (nthawi zambiri pamodzi ndi asidi hydrofluoric), thovu mafakitale disinfection wothandizila ndi zoteteza, zosungunulira kuti oxidized, ndi wothandizila pamwamba mankhwala a mbale pakachitsulo zitsulo.ChemicalBook imagwiritsidwanso ntchito popanga zida za ceramic ndi magnesium alloys, boilers kuyeretsa dongosolo lamadzi ndi nthunzi, komanso acidification yamafuta amchenga amafuta.Amagwiritsidwanso ntchito ngati alkylated komanso heterogeneous catalyst components.

3. Pochiza mafuta acidification kumunda, kupanga ma magnesium ndi magnesium alloys.Kuwala kwa galasi, kirimu, etching agent, yomwe imagwiritsidwa ntchito ngati zoteteza nkhuni, aluminium optical agents, mafakitale a nsalu amagwiritsidwa ntchito ngati wothandizira kuchotsa dzimbiri, ndipo angagwiritsidwe ntchito ngati electroplating, makampani amagetsi, ngati reagent yowunikira.

4. Amagwiritsidwa ntchito ngati ma analytical reagents ndi mabakiteriya inhibitors.

5. Analysis reagent.Amagwiritsidwa ntchito pa ceramic ndi galasi pamwamba.Kupha tizilombo toyambitsa matenda.Kukonzekera kwa haidrojeni fluoride mu labotale.plating.

Kufotokozera kwa Ammonium Bifluoride

Kophatikiza	Kufotokozera
Ammonium Bifluoride NH4HF2) (dry basis)	98.00%MIN
Kutaya pakuyanika	2.0% MAX
Chotsalira Choyatsira	0.10% MAX
Sulphate (SO4)	0.10% MAX
Ammonium Fluorosilicate[(NH4)2SiF6]	0.50% MAX