1.07865

Strontium chloride hexahydrate

for analysis EMSURE^® ACS

• 同義詞: Strontium chloride hexahydrate
• 經驗公式（希爾表示法）: Cl₂Sr · 6H₂O
• CAS號碼: 10025-70-4
• 分子量：: 266.62
• MDL號碼: MFCD00149865
• 分類程式碼代碼: 12352302
• 酶委員會索引編號: 233-971-6
• NACRES: NA.21

屬性

• 等級: ACS reagent
• 品質等級: 300
• 產品線: EMSURE^®
• 化驗: 98.0-103.0% (complexometric)
• 形狀: solid
• 效力: 1796 mg/kg LD₅₀, oral (Rat)
• 雜質: ≤0.005% Insoluble matter
• pH值: 5-7 (25 °C, 50 g/L in H₂O)
• mp: 61 °C
• 溶解度: 2058 g/L
• 密度: 1.95 g/cm³ at 20 °C
• 體積密度: 1050 kg/m³
• 負離子痕跡: nitrate (NO₃^-): ≤0.002%; sulfate (SO₄^2-): ≤0.001%
• 正離子痕跡: Ba: ≤0.002%; Ca: ≤0.05%; Cu: ≤0.0002%; Fe: ≤0.0005%; K: ≤0.005%; Mg: ≤0.0002%; Na: ≤0.01%; Pb: ≤0.0002%; heavy metals: ≤0.0005%
• 儲存溫度: 2-30°C
• InChI: 1S/2ClH.6H2O.Sr/h2*1H;6*1H2;/q;;;;;;;;+2/p-2
• InChI 密鑰: AMGRXJSJSONEEG-UHFFFAOYSA-L

描述

分析報告

Assay (complexometric): 99.0 - 103.0 %
Insoluble matter: ≤ 0.005 %
pH-value (5 %; water; 25 °C): 5.0 - 7.0
Nitrate (NO₃): ≤ 0.002 %
Sulfate (SO₄): ≤ 0.001 %
Heavy metals (ACS): ≤ 0.0005 %
Ba (Barium): ≤ 0.002 %
Ca (Calcium): ≤ 0.05 %
Cu (Copper): ≤ 0.0002 %
Fe (Iron): ≤ 0.0005 %
K (Potassium): ≤ 0.005 %
Mg (Magnesium): ≤ 0.0002 %
Na (Sodium): ≤ 0.01 %
Pb (Lead): ≤ 0.0002 %
Corresponds to ACS

法律資訊

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

安全資訊

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H318
• 防範說明: P280 - P305 + P351 + P338
• 危險分類: Eye Dam. 1
• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 1