Chloroauric Acid Cas 16903-35-8 Ne 99% Kuchena

CAS:16903-35-8

Molecular Formula:AuCl4H

Molecular Weight:339.79

EINECS:240-948-4

Mashoko anoreva zvakafanana:Hydrogenetrachloroaurate(III) mhinduro, Au40-44wt.%;auricacid;tetrachloroauric;tetrachloroauric(iii)acidhydrate(51%au);TETRACHLOROAURICACID;Aurate(1-),tetrachloro-,hydrogen(1:1),(SP-4-1)-;Ndarama (III) chloridesolution, 98%, Au47.8%;GOLDTRICHLORIDEACIDBROWN

Siya Mharidzo Yako

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Chii chinonzi Chloroauric Acid Cas 16903-35-8?

Chloric acid inonziwo "gold chloride" uye "gold chloride tetrahydrate".Iyo kemikari formula ndeye HAuCl4 · 4H2O.Iyo molecular uremu ndeye 411.85.Yellow yakaita tsono makristasi.Chepfu!Corrosive.Zviri nyore kunyungudika mumvura, soluble mu ethanol, ether, zvishoma soluble mu chloroform.

Tsanangudzo

Product Name:	Chloroauric acid	Batch Nha.	JL20221016
Cas	16903-35-8	MF Date	Gumiguru.16,2022
Packing	500g / bhodhoro	Analysis Date	Gumiguru.16,2022
Quantity	10kg	Expiry Date	Gumiguru.15,2024
ITEM	STANDARD		RESULT
Chitarisiko	Goridhe yero acicular crystallization		Conform
Properties	Hygroscopic, Soluble mumvura, doro, ether, zvishoma soluble mu chloroform, corrosive, thermal decomposition, back spots muchiedza		Conform
Inductively Coupled Plasma/Elemental Analyzer	Pd ＜0.0050		0.0019
	Ru ＜0.0050		0.0020
	Pt ＜0.0050		0.0017
	Ag ＜0.0050		0.0015
	Al ＜0.0050		0.0019
	Fe ＜0.0050		0.0011
	Mg ＜0.0050		0.0014
	Si ＜0.0050		0.0011
	Ku＜0.0050		0.0013
	Cr ＜0.0050		0.0010
	Zn ＜0.0050		0.0011
	Pb ＜0.0005		ND
Au content	≥49.00%		50.02%
Kuchena	≥99.90%		99.95%
Mhedziso	Qualified

Application

1.Inoshandiswa kune chikamu chegoridhe chekuisa semiconductor uye yakabatanidzwa yedunhu lead frame, yakadhindwa redunhu bhodhi uye yemagetsi chinongedzo.
2.Inonyanya kushandiswa kugadzira goridhe, inki yakakosha, mushonga, porcelain goridhe uye girazi dzvuku, pamwe chete nezvinhu zvakasvibirira zvekugadzira zvakasiyana-siyana zvegoridhe, mapikicha uye makemikari reagents.
3.Inoshandiswa kugadzirira yakagadzikana nanometer saizi uye isina kusiyanisa colloidal goridhe zvimedu mune mhinduro fomu.