Gulani mtengo wa fakitale wa CAS 21548-73-2 Silver Sulfide Ag2S ufa

Kufotokozera Kwachidule:

1.Name: Silver sulfide powder Ag2S

2. Standard: Reagent kalasi ndi makampani kalasi

3.Kuyera: 99%,99.95% min

4.Kuwonekera: Gray wakuda ufa

5. Phukusi: 500g / botolo kapena 1kg / botolo

6. Cas No: 21548-73-2

7. Chizindikiro: Epoch-Chem

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi chachidule

1.Dzina: ufa wa sulfide wa silivaAg2S

2. Standard: Reagent kalasi ndi makampani kalasi

3.Kuyera: 99%,99.95% min

4.Kuwonekera: Gray wakuda ufa

5. Phukusi: 500g / botolo kapena 1kg / botolo

6. Cas No: 21548-73-2

7. Chizindikiro: Epoch-Chem

Kachitidwe

Grayish-wakuda orthogonal makhiristo kapena ufa;kachulukidwe 7.23 g/cm3;Kuuma kwa Moh 2.3;amasungunuka pa 825 ° C;osasungunuka m'madzi;sungunuka mu nitric ndi sulfuric acid.

Malo osungunuka	845 °C (kuyatsa)
Malo otentha	amawola [HAW93]
kachulukidwe	7.234 g/mL pa 25 °C (kuyatsa)
kusungunuka	Zosungunuka mu aq.HCN, aq.citric acid ndi KNO3.Insoluble mu zidulo, alkalies, ammoniums amadzimadzi.
mawonekedwe	Ufa
mtundu	Kuwala chikasu
Specific Gravity	7.317
Kusungunuka kwamadzi	Kusungunuka mu HNO{3}, alkali cyanide solutions.Zosasungunuka m'madzi
Zomverera	Kuwala Kumverera
Merck	14,8530
Solubility Product Constant (Ksp)	pKs: 49.20
Kukhazikika:	Wokhazikika.Zosagwirizana ndi ma acid, oxidizing amphamvu.
CAS DataBase Reference	21548-73-2 (CAS DataBase Reference)
EPA Substance Registry System	Silver sulfide (21548-73-2)

Kugwiritsa ntchito

Ag2SPowderis amagwiritsidwa ntchito kwambiri mu semiconductors.

Kufotokozera

siliva carbonate	CAS No.	534-16-7
Zinthu	Zofotokozera	Zotsatira za kusanthula
Fe	≤0.002%	0.001%
AgCO3	≥99.8%	99.87%
Fotokozani mayeso a digiri	≤4	gwirizana
Nitric asidi osasungunuka	≤0.03%	0.024%
Hydrochloric acid sichitha mvula	≤0.10%	0.05%
Nitrate	≤0.01%	0.006%
Chizindikiro: Epoch-Chem