267961

Arsenic

powder, ≥99.997% trace metals basis

• 동의어(들): Arsenic black, Arsenic-75
• 실험식(Hill 표기법): As
• CAS Number: 7440-38-2
• Molecular Weight: 74.92
• EC Number: 231-148-6
• MDL number: MFCD00085309
• UNSPSC 코드: 12141906
• PubChem Substance ID: 24856254
• NACRES: NA.23

속성

• Quality Level: 100
• 분석: ≥99.997% trace metals basis
• 양식: powder
• 저항도: 33.3 μΩ-cm
• bp: 613 °C (lit.)
• mp: 817 °C (lit.)
• density: 5.727 g/mL at 25 °C (lit.)
• SMILES string: [As]
• InChI: 1S/As
• InChI key: RQNWIZPPADIBDY-UHFFFAOYSA-N

안전성 정보

• 픽토그램: GHS06,GHS08,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H301 + H331,H350,H360F,H372,H410
• 예방조치 성명서: P202 - P260 - P264 - P273 - P301 + P310 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Repr. 1A - STOT RE 1 Oral
• 표적 기관: Respiratory organs,Cardio-vascular system,Gastro-intestinal system,Central nervous system,Nervous system
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges