8.41077

Boron hydride-tetrahydrofuran complex

(stabilised) (1 molar solution in tetrahydrofuran) for synthesis

• UNSPSC 코드: 12352402
• NACRES: NA.22

속성

• Quality Level: 200
• 형태: liquid
• autoignition temp.: 103 °C
• 효능: 500-2000 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 1.58-12.42 % (v/v)
• bp: 66 °C/1013 hPa (THF)
• 전이 온도: flash point -21.7 °C
• density: 0.876 g/cm³ at 25 °C

설명

분석 메모

Assay (by gasvolumetry): 0.8 - 1.2 mol/l

안전성 정보

• 픽토그램: GHS02,GHS05,GHS07,GHS08
• 신호어: Danger
• 유해 및 위험 성명서: H225 - H260 - H302 - H318 - H335 - H336 - H351
• 예방조치 성명서: P210 - P231 + P232 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Water-react 1
• 보충제 위험성: EUH014 - EUH019
• Storage Class Code: 4.3 - Hazardous materials, which set free flammable gases upon contact with water
• WGK: WGK 3
• Flash Point (°F): -7.1 °F
• Flash Point (°C): -21.7 °C