8.20747

Potassium borohydride

for synthesis

• 别名: Potassium borohydride, Potassium tetrahydroborate, Potassium boranate
• 经验公式（希尔记法）: H₄BK
• CAS号: 13762-51-1
• 分子量: 53.94
• MDL號碼: MFCD00011396
• 分類程式碼代碼: 12352306
• 酶委員會索引編號: 237-360-5
• NACRES: NA.22

属性

• 品質等級: 200
• 形狀: crystals
• 效力: 167 mg/kg LD₅₀, oral (Rat); 230 mg/kg LD₅₀, skin (Rabbit)
• 反應適用性: reagent type: reductant
• mp: 500 °C
• 密度: 1.11 g/cm³
• 體積密度: 400 kg/m³
• 儲存溫度: 2-30°C
• InChI: 1S/B.K/q-1;+1
• InChI 密鑰: HHUJLKPGQMFFMS-UHFFFAOYSA-N

说明

應用

• Hydrolysis for Hydrogen Production: Investigates the catalytic activity of carbon nanotube supported-Ru for hydrogen production via the hydrolysis of potassium borohydride, demonstrating its potential in hydrogen energy systems (Keskin et al., 2022).

分析報告

Assay (hypochlorite): ≥ 97.0 %
Identity (ICP-OES): passes test

安全信息

• 象形圖: GHS02,GHS05,GHS06,GHS08
• 訊號詞: Danger
• 危險聲明: H260 - H301 - H314 - H360FD
• 防範說明: P231 + P232 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B - Water-react 1
• 儲存類別代碼: 4.3 - Hazardous materials, which set free flammable gases upon contact with water
• 水污染物質分類（WGK）: nwg
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable