1.08828

Zinc iodide

for analysis EMSURE^®

• 別名: Zinc iodide, Zinc diiodide
• 実験式（ヒル表記法）: I₂Zn
• CAS番号: 10139-47-6
• 分子量: 319.20
• MDL番号: MFCD00011299
• UNSPSCコード: 12352302
• EC Index Number: 233-396-0
• NACRES: NA.21

特性

• 品質水準: 300
• 製品種目: EMSURE^®
• アッセイ: ≥98.5% (complexometric)
• フォーム: solid
• 不純物: ≤0.00005% As (Arsenic); ≤0.001% Cu (Copper); ≤0.001% Fe (Iron); ≤0.001% Pb (Lead); ≤0.005% Cd (Cadmium); ≤0.005% Sulfate (SO₄); ≤0.01% Chloride (Cl); ≤0.1% Substances not precipitated by ammonium sulfide (as sulfates)
• 損失: ≤1.5% loss on drying
• pH: 5.6 (20 °C, 50 g/L in H₂O)
• bp: 625 °C/1013 hPa
• mp: 446 °C
• 溶解性: 4500 g/L
• 密度: 4.74 g/cm³ at 20 °C
• かさ密度: 1800 kg/m³
• 保管温度: 2-30°C
• SMILES記法: [Zn+2].[I-].[I-]
• InChI: 1S/2HI.Zn/h2*1H;/q;;+2/p-2
• InChI Key: UAYWVJHJZHQCIE-UHFFFAOYSA-L

詳細

アナリシスノート

Assay (complexometric): ≥ 98.5 %
Chloride (Cl): ≤ 0.01 %
Sulfate (SO₄): ≤ 0.005 %
As (Arsenic): ≤ 0.00005 %
Cd (Cadmium): ≤ 0.005 %
Cu (Copper): ≤ 0.001 %
Fe (Iron): ≤ 0.001 %
Pb (Lead): ≤ 0.001 %
Substances not precipitated by ammonium sulfide (as sulfates): ≤ 0.1 %
Loss on drying: ≤ 1.5 %

法的情報

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

安全性情報

• ピクトグラム: GHS07,GHS09
• シグナルワード: Warning
• 危険有害性情報: H315 - H319 - H410
• 注意書き: P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• 危険有害性の分類: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3