tsantsar Arsenic Kamar yadda karfe ya shiga
Arsenic wani sinadari ne mai alamar As da lambar atomic 33. Arsenic yana faruwa a cikin ma'adanai da yawa, yawanci tare da sulfur da karafa.
Arsenic Metal Properties (Theoretical)
| Nauyin Kwayoyin Halitta | 74.92 |
|---|---|
| Bayyanar | Azurfa |
| Matsayin narkewa | 817 ° C |
| Wurin Tafasa | 614 ° C (mafi girma) |
| Yawan yawa | 5.727 g/cm3 |
| Solubility a cikin H2O | N/A |
| Fihirisar Refractive | 1.001552 |
| Juriya na Lantarki | 333 nΩ·m (20 ° C) |
| Electronegativity | 2.18 |
| Zafin Fusion | 24.44 kJ/mol |
| Zafin Vaporization | 34.76 kJ/mol |
| Rabon Poisson | N/A |
| Takamaiman Zafi | 328 J/kg·K (α form) |
| Ƙarfin Ƙarfi | N/A |
| Thermal Conductivity | 50 W/ (m·K) |
| Thermal Fadada | 5.6µm/(m·K) (20°C) |
| Vickers Hardness | 1510 MPa |
| Modul na Matasa | 8 gpa |
Arsenic Metal Health & Bayanin Tsaro
| Kalmar siginar | hadari |
|---|---|
| Kalamai masu haɗari | H301 + H331-H410 |
| Lambobin haɗari | N/A |
| Kalaman Rigakafi | P261-P273-P301 + P310-P311-P501 |
| Wurin Flash | Ba a zartar ba |
| Lambobin haɗari | N/A |
| Bayanan Tsaro | N/A |
| Lambar RTECS | Saukewa: CG0525000 |
| Bayanan sufuri | UN 1558 6.1 / PGII |
| WGK Jamus | 3 |
| Hoton GHS | |
Karfe Arsenic (Elemental Arsenic) yana samuwa azaman faifai, granules, ingot, pellets, guda, foda, sanda, da maƙasudin sputtering. Tsabtataccen tsafta da girman tsafta kuma sun haɗa da foda na ƙarfe, foda submicron da nanoscale, dige ƙididdiga, maƙasudi don jigon fim ɗin bakin ciki, pellets don evaporation da nau'ikan crystal ko polycrystalline. Hakanan ana iya shigar da abubuwa cikin gami ko wasu tsarin azaman fluorides, oxides ko chlorides ko azaman mafita.Arsenic karfeana samun gabaɗaya nan take a yawancin kundin.
