Ra owo ile-iṣẹ ti CAS 21548-73-2 Silver Sulfide Ag2S lulú

Ra idiyele ile-iṣẹ ti CAS 21548-73-2 Silver Sulfide Ag2S lulú Aworan Ifihan

Apejuwe kukuru:

1.Name: Silver sulfide powder Ag2S

2. Standard: Reagent ite ati ile ise ite

3.Purity: 99%,99.95% min

4.Irisi: Grẹy dudu lulú

5. Package: 500g / igo tabi 1kg / igo

6. Cas No: 21548-73-2

7. Brand: Epoch-Chem

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

Ifihan kukuru

1.Name: Silver sulfide lulúAg2S

2. Standard: Reagent ite ati ile ise ite

3.Purity: 99%,99.95% min

4.Irisi: Grẹy dudu lulú

5. Package: 500g / igo tabi 1kg / igo

6. Cas No: 21548-73-2

7. Brand: Epoch-Chem

Iṣẹ ṣiṣe

Grayish-dudu awọn kirisita orthogonal tabi lulú; iwuwo 7,23 g / cm3; Lile Moh 2.3; yo ni 825 ° C; insoluble ninu omi; tiotuka ninu nitric ati sulfuric acids.

Ojuami yo	845°C (tan.)
Oju omi farabale	dibajẹ [HAW93]
iwuwo	7.234 g/mL ni 25 °C (tan.)
solubility	Tiotuka ni aq. HCN, aq. citric acid pẹlu KNO3. Insoluble ni acids, alkalies, olomi ammoniums.
fọọmu	Lulú
awọ	Imọlẹ ofeefee
Specific Walẹ	7.317
Omi Solubility	Soluble ni HNO{3}, awọn ojutu cyanide alkali. Insoluble ninu omi
Ni imọlara	Imọlẹ Imọlẹ
Merck	14.8530
Ibakan Ọja Solubility (Ksp)	pKsp: 49.20
Iduroṣinṣin:	Idurosinsin. Ni ibamu pẹlu awọn acids, awọn aṣoju oxidizing lagbara.
CAS DataBase Reference	21548-73-2(Itọkasi DataBase CAS)
Eto Iforukọsilẹ nkan EPA	Sulfide fadaka (21548-73-2)

Ohun elo

Ag2SPowderis ni lilo pupọ ni awọn semikondokito.

Sipesifikesonu

kaboneti fadaka	CAS No.	534-16-7
Awọn nkan	Awọn pato	Awọn abajade itupalẹ
Fe	≤0.002%	0.001%
AgCO3	≥99.8%	99.87%
Ṣe alaye idanwo awọn iwọn	≤4	ni ibamu
Nitric acid ko ṣee ṣe	≤0.03%	0.024%
Hydrochloric acid ko ṣe ojoro	≤0.10%	0.05%
Nitrate	≤0.01%	0.006%
Brand: Epoch-Chem