1.07814

Tin(II) chloride dihydrate

for analysis (max. 0.000001% Hg) EMSURE^®

• 別名: Tin(II) chloride dihydrate, Tin dichloride, dihydrate, Stannous chloride
• 実験式（ヒル表記法）: Cl₂Sn · 2H₂O
• CAS番号: 10025-69-1
• 分子量: 225.65
• MDL番号: MFCD00149863
• UNSPSCコード: 12352302
• EC Index Number: 231-868-0
• NACRES: NA.21
• アッセイ: 98.0-103.0% (SnCl₂.2H₂O basis, iodometric)
• フォーム: solid
• 溶解性: 1187 g/L

特性

• 品質水準: 300
• 製品種目: EMSURE^®
• アッセイ: 98.0-103.0% (SnCl₂.2H₂O basis, iodometric)
• フォーム: solid
• 有効性: 700 mg/kg LD₅₀, oral (Rat)
• pH: 1-2 (20 °C, 100 g/L in H₂O)
• bp: 623 °C/1013 hPa (anhydrous substance)
• mp: 38 °C (anhydrous substance)
• 溶解性: 1187 g/L
• 密度: 2.71 g/cm³ at 20 °C
• かさ密度: 1250 kg/m³
• 微量陰イオン: sulfate (SO₄^2-): ≤0.002%
• 微量陽イオン: As: ≤0.0001%; Ca: ≤0.005%; Cu: ≤0.001%; Fe: ≤0.002%; Hg: ≤0.000001%; K: ≤0.005%; NH₄⁺: ≤0.002%; Na: ≤0.01%; Pb: ≤0.005%; heavy metals (as Pb): ≤0.005%
• 保管温度: 15-25°C
• SMILES記法: [Sn](Cl)Cl.O.O
• InChI: 1S/2ClH.2H2O.Sn/h2*1H;2*1H2;/q;;;;+2/p-2
• InChI Key: FWPIDFUJEMBDLS-UHFFFAOYSA-L

詳細

アプリケーション

• The Effect of Precursor Concentration on the Particle Size, Crystal Size, and Optical Energy Gap of Ce(x)Sn(1-x)O(2) Nanofabrication: This study explores the role of precursor concentration, including Tin(II) chloride dihydrate, in the control of particle size and crystal size during the fabrication of cerium-doped tin oxide nanomaterials. These parameters critically influence the optical properties and energy gap of the produced nanomaterials, making the compound valuable in applications like sensors, catalysts, and energy devices (Al-Hada NM et al., 2021).

関連事項

Replaces: 7814-1

アナリシスノート

Assay (iodometric, SnCl₂·2H₂O): 98.0 - 103.0 %
Appearance of solution in hydrochloric acid: passes test
Sulfate (SO₄): ≤ 0.002 %
Heavy metals (as Pb): ≤ 0.005 %
As (Arsenic): ≤ 0.0001 %
Ca (Calcium): ≤ 0.005 %
Cu (Copper): ≤ 0.001 %
Fe (Iron): ≤ 0.002 %
Hg (Mercury): ≤ 0.000001 %
K (Potassium): ≤ 0.005 %
Na (Sodium): ≤ 0.01 %
NH₄ (Ammonium): ≤ 0.002 %
Pb (Lead): ≤ 0.005 %

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: GHS05,GHS07,GHS08
• シグナルワード: Danger
• 危険有害性情報: H290 - H302 + H332 - H314 - H317 - H335 - H373 - H412
• 注意書き: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
• ターゲットの組織: Cardio-vascular system, Respiratory system
• 保管分類コード: 8B - Non-combustible, corrosive hazardous materials
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable