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

Mtengo Wabwino wa Wopanga Ammonium Bifluoride CAS: 1341-49-7 Chithunzi Chodziwika

kufotokozera mwachidule:

Ammonium hydrogen fluoride imadziwikanso kuti acid ammonium fluoride. Fomula ya mankhwala NH4F HF. Kulemera kwa molekyulu 57.04. Krustalo woyera wosalala wa hexagonal, woopsa. Ndi wosavuta kuyeretsa. Kuchuluka kwake ndi 1.50, malo osungunuka ndi 125.6℃, ndipo refraction ndi 1.390. Imatha kusungunuka, kuwononga galasi, madzi otentha kapena otentha amawola. Amasungunuka m'madzi, amasungunuka pang'ono mu mowa. Madzi amadzi ndi acidic kwambiri, amatha kuwononga galasi Chemicalbook galasi, kuwononga khungu. Ammonia ya gaseous inawonjezedwa ku 40% ya hydrofluoric acid, kenako kuziziritsidwa ndikupangidwa kukhala crystallized.

Njira yokonzekera: 1 mole ya madzi a ammonia kuti itenge ma mole awiri a hydrogen fluoride, kenako kuziziritsa, kuyikapo, ndi kupanga makristalo.

Ntchito: Amagwiritsidwa ntchito ngati chothandizira cha mankhwala, kupukuta ziwiya zadothi ndi magalasi, kupangira ma electroplating, kupanga moŵa, kusunga zinthu zophika ndi zoletsa mabakiteriya, ndi zina zotero. Amagwiritsidwanso ntchito popanga beryllium smelting ndi ceramic.

Katundu wa Mankhwala：Krustalo woyera kapena wopanda mtundu wowonekera wa rhombic crystal system, chinthucho ndi chopindika, kukoma kowawa pang'ono. Chimasungunuka pang'ono mu mowa, chimasungunuka mosavuta m'madzi ozizira, chimawonongeka m'madzi otentha. Madzi amakhala ndi asidi wambiri akasungunuka.

Mawu ofanana: ETCHINGPOWDER;AMMONIUMBIFLUORIDE;ammoniumfluoridecompwithhydrogenfluoride(1:1);ammoniumhydrofluoride;ammoniumhydrogChemicalbookenbifluoride;fluorureacided'ammonium(french);Ammoniumbifluoride-crystal;AMMoniuMhydrogengendifluoride,extrapure,95%1KG

CAS:1341-49-7

Nambala ya EC: 215-676-4

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kugwiritsa Ntchito Ammonium Bifluoride

1. Zotsukira pamwamba pa galasi, zotsukira mabala, zosungira, zitsulo zomangira, ndi mbale zachitsulo za silikoni zimagwiritsidwanso ntchito popanga zinthu zadothi ndi magnesium alloys.

2. Ingagwiritsidwe ntchito ngati mankhwala ophera tizilombo toyambitsa matenda, kupukuta magalasi (nthawi zambiri kumaphatikizidwa ndi hydrofluoric acid), mankhwala ophera tizilombo toyambitsa matenda m'mafakitale komanso zosungira, zosungunulira zomwe zimasungunuka, komanso zotsukira pamwamba pa mbale zachitsulo za silicon. ChemicalBook imagwiritsidwanso ntchito popanga zinthu zadothi ndi magnesium alloys, ma boiler oyeretsera madzi ndi makina a nthunzi, komanso acidization ya mafuta amchenga m'munda wamafuta. Imagwiritsidwanso ntchito ngati zinthu zoyambitsa alkylated komanso zosiyanasiyana.

3. Pochiza acidization ya mafuta, kupanga ma magnesium ndi ma magnesium alloys. Powunikira magalasi, kirimu, choyeretsera, chomwe chimagwiritsidwa ntchito ngati zoteteza matabwa, zoyeretsera zowunikira za aluminiyamu, mafakitale a nsalu amagwiritsidwa ntchito ngati zochotsera dzimbiri, ndipo angagwiritsidwenso ntchito pakupanga ma electroplating, makampani amagetsi, komanso ngati choyeretsera chowunikira.

4. Amagwiritsidwa ntchito ngati zinthu zowunikira komanso zoletsa mabakiteriya.

5. Chotsukira choyezera. Chogwiritsidwa ntchito pa ceramic ndi galasi pamwamba. Kuthira mankhwala ophera tizilombo toyambitsa matenda. Kukonzekera hydrogen fluoride mu labotale. Kuphimba.

Kufotokozera kwa Ammonium Bifluoride

Pawiri	Kufotokozera
Ammonium Bifluoride NH4HF2) (maziko ouma)	98.00% MIN
Kutayika pakuuma	2.0% MAX
Zotsalira Zoyatsira	0.10% MAX
Sulphate (SO4)	0.10% MAX
Ammonium Fluorosilicate [(NH4)2SiF6]	0.50% MAX