1.02487

六水合三氯化铬(III) 六水合物

Technipur^®

• 同義詞: 三氯化铬六水合物, 六水氯化无色铵
• 線性公式: CrCl₃ · 6H₂O
• CAS號碼: 10060-12-5
• 分子量：: 266.45
• MDL號碼: MFCD00149660
• 分類程式碼代碼: 12352302
• NACRES: NA.21

屬性

• 品質等級: 200
• pH值: 2.4-2.6 (20 °C, 50-53 g/L in H₂O)
• mp: 81 °C
• 密度: 1.76 g/mL at 25 °C (lit.)
• SMILES 字串: [H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].Cl[Cr](Cl)Cl
• InChI: 1S/3ClH.Cr.6H2O/h3*1H;;6*1H2/q;;;+3;;;;;;/p-3
• InChI 密鑰: LJAOOBNHPFKCDR-UHFFFAOYSA-K

描述

應用

Chromium(III) chloride hexahydrate can be used as a:

• Source of Cr(II) in the Takai reaction.
• Component of the deep eutectic solvent applicable as a catalyst in the esterification of carboxylic acids with alcohols.
• Precursor to prepare metal-oxide-doped amorphous titanium oxides, which are used as catalysts in the oxidative dehydrogenation of ethylbenzene.

法律資訊

Technipur is a registered trademark of Merck KGaA, Darmstadt, Germany

安全資訊

• 象形圖: GHS05,GHS07,GHS09
• 訊號詞: Warning
• 危險聲明: H290 - H302 - H317 - H411
• 防範說明: P234 - P261 - P273 - P280 - P301 + P312 - P302 + P352
• 危險分類: Acute Tox. 4 Oral - Aquatic Chronic 2 - Met. Corr. 1 - Skin Sens. 1B
• 儲存類別代碼: 8B - Non-combustible, corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: does not flash
• 閃點（°C）: does not flash