Soo saaraha Qiimaha Wanaagsan Ammonium Bifluoride CAS: 1341-49-7

sharaxaad gaaban:

Ammonium hydrogen fluoride waxaa sidoo kale loo yaqaan aashitada ammonium fluoride.Qaabka kiimikada NH4F HF.Miisaanka molecular 57.04.Karistaalo saddex geesood ah oo cad, sun ah.Way fududahay in la diyaariyo.Cufnaanta qaraabada ah waa 1.50, barta dhalaalidu waa 125.6 ℃, iyo dib u dhacu waa 1.390.Hoos u dhigi kara, daxalaysan galaas, biyo kulul ama kulul ayaa qudhmi doona.Biyo ku milmay, wax yar ku milmay khamriga.Xalka aqueous si xoog leh aashito ah, wuxuu daxil karaa galaas galaas Kiimikada, daxaleeyay maqaarka.Ammonia gaas ah ayaa lagu daray 40% ee hydrofluoric acid, ka dibna la qaboojiyey iyo crystallized.

Habka diyaarinta: 1 mole oo ah biyaha ammonia si ay u nuugaan 2 moles oo ah hydrogen fluoride, ka dibna qaboojinta, xoojinta, crystallization.

Waxa loo isticmaalaa sida reagent kiimikaad, dhoobo iyo dhalo etching, electroplating, warshadaha brewing, warshadaynta halsano iyo inhibitor bakteeriyada, iwm. Waxa kale oo loo isticmaalaa dhalista beryllium iyo samaynta dhoobada.

Guryaha Kiimikada：White ama midab la'aan hufan rhombic crystal system crystal, alaabtu waa jajab, dhadhan dhanaan.Waxoogaa ku milma khamriga, si fudud ugu milmi biyo qabow, burburka biyaha kulul.Biyuhu aad bay asiidh yihiin marka la milmo.

La mid ah: ETCHINGPOWDER;AMMONIUMBIFLUORIDE;ammoniumfluoridecompwithhydrogenfluoride(1:1);ammoniumhydrofluoride;ammoniumhydrogChemicalbookenbifluoride

CAS:1341-49-7

EC No.:215-676-4

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Codsiyada Ammonium Bifluoride

1. Wakiilada daawaynta dusha sare ee etching galaas, jeermiska jeermiska dila, waxyaalaha ilaaliya, suxuunta biraha ah, iyo taarikada birta silikoon ayaa sidoo kale loo isticmaalaa in lagu sameeyo dhoobada iyo alloys magnesium.

2. Waxaa loo isticmaali karaa sida reagents kiimikaad, dhalooyinka etching (inta badan lagu daro hydrofluoric acid), wakiilka jeermiga warshadaha khamiiray iyo preservatives, dareere in ay yihiin oxidized, iyo wakiilada daaweynta dusha ee taarikada birta silicon.Kiimikada Book waxa kale oo loo isticmaalaa in lagu sameeyo dhoobada iyo alloys magnesium, kuleyliyaha si loo nadiifiyo nidaamka biyaha iyo nidaamka uumiga, iyo acidification of saliid ciidda goobta saliidda.Waxa kale oo loo isticmaalaa sida alkylated iyo qaybaha kicinta kala duwan.

3. Daawaynta aashitada beerta saliidda, soo saarista magnesium iyo alloys magnesium.Wixii iftiinka galaaska, kareemka, wakiilka etching, loo isticmaalo sida wakiilada alwaax ka ilaaliya, wakiilada indhaha aluminium, warshadaha dunta waxaa loo isticmaalaa sida wakiilada saaridda miridhku, iyo sidoo kale loo isticmaali karaa electroplating, warshadaha elektarooniga ah, sida reagent gorfaynta ah.

4. Loo isticmaalo sida falanqeeye falanqeeye iyo bakteeriya joojiyaha.

5. Falanqaynta reagent.Loo isticmaalo dhoobada iyo dusha dhalada.Jeermiska.Diyaarinta hydrogen fluoride ee shaybaarka.dhajinta.

Tilmaamaha Ammonium Bifluoride

Isku dhafka	Tilmaamid
Ammonium Bifluoride NH4HF2) (saldhig qalalan)	98.00% MIN
Luminta qalajinta	2.0%MAX
Hadhaaga dabka	0.10%MAX
Sulfate (SO4)	0.10%MAX
Amooniyam Fluorosilicate[(NH4)2SiF6]	0.50%MAX