8.20670

Dimethylarsinic acid sodium salt trihydrate

for synthesis

• 동의어(들): Dimethylarsinic acid sodium salt trihydrate, Dimethylarsinic acid sodium salt, Cacodylic acid sodium salt
• 실험식(Hill 표기법): C₂H₆AsNaO₂ · 3H₂O
• CAS Number: 6131-99-3
• Molecular Weight: 214.03
• MDL number: MFCD00149079
• UNSPSC 코드: 12352107
• EC 인덱스 번호: 204-708-2

속성

• Quality Level: 200
• 형태: solid
• 효능: >2000 mg/kg LD₅₀, skin (Rabbit)
• pH: 9.0-9.5 (20 °C, 100 g/L in H₂O)
• mp: 60 °C
• solubility: 2000 g/L
• 벌크 밀도: 870 kg/m³
• 저장 온도: 2-30°C
• InChI: 1S/C2H7AsO2.Na/c1-3(2,4)5;/h1-2H3,(H,4,5);/q;+1/p-1
• InChI key: IHQKEDIOMGYHEB-UHFFFAOYSA-M

설명

분석 메모

Assay (HClO₄): ≥ 97.0 %
Identity (IR): passes test

안전성 정보

• 픽토그램: GHS06,GHS08,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H301 + H331 - H350 - H410
• 예방조치 성명서: P202 - P261 - P264 - P273 - P301 + P310 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B
• Storage Class Code: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3