1.04419

Mercury(II) chloride

for analysis EMSURE^® Reag. Ph Eur,ACS

• 别名: Mercury(II) chloride, Mercury dichloride
• 经验公式（希尔记法）: Cl₂Hg
• CAS号: 7487-94-7
• 分子量: 271.50
• 分類程式碼代碼: 12352302
• 酶委員會索引編號: 231-299-8
• NACRES: NA.21
• 化驗: ≥99.5% (complexometric); ≥99.5-100.5% dry basis (complexometric)
• 等級: ACS reagent
• 形狀: solid

属性

• 等級: ACS reagent
• 品質等級: 300
• agency: reag. Ph. Eur.
• 蒸汽壓力: 0.0001 hPa ( 20 °C)
• 產品線: EMSURE^®
• 化驗: ≥99.5% (complexometric); ≥99.5-100.5% dry basis (complexometric)
• 形狀: solid
• 還原殘基: ≤0.02%
• 損耗: ≤1% loss on drying, 24 h in vacuum
• pH值: 3.2 (15 g/L in H₂O)
• bp: 302 °C/1013 hPa (sublimed)
• mp: 280.7 °C
• 密度: 5.44 g/cm³ at 20 °C
• 體積密度: 2000 kg/m³
• 正離子痕跡: Fe: ≤0.002%; HgCl₂:, passes test
• 儲存溫度: 2-30°C
• InChI: 1S/2ClH.Hg/h2*1H;/q;;+2/p-2
• InChI 密鑰: LWJROJCJINYWOX-UHFFFAOYSA-L

说明

分析報告

Assay (complexometric): ≥ 99.5 %
Assay (complexometric; calculated on dried substance): 99.5 - 100.5 %
Identity: passes test
Appearance of solution: passes test
Solution in Ether: passes test
Acidity or alkalinity: passes test
Mercury(I)-chloride: passes test
Fe (Iron): ≤ 0.002 %
Residue after reduction: ≤ 0.02 %
Loss on drying (24 h im Vakuum): ≤ 1.0 %
Correspons to Reag. Ph Eur,ACS

法律資訊

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

安全信息

• 象形圖: GHS05,GHS06,GHS08,GHS09
• 訊號詞: Danger
• 危險聲明: H300 - H314 - H341 - H361f - H372 - H410
• 防範說明: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Muta. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 1
• 儲存類別代碼: 6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable