1.02382

氯化钙 二水合物

for analysis EMSURE^® ACS,Reag. Ph Eur

• 别名: 二氯化钙
• 经验公式（希尔记法）: CaCl₂ · 2H₂O
• CAS号: 10035-04-8
• 分子量: 147.01
• MDL號碼: MFCD00149613
• 分類程式碼代碼: 12352302
• 酶委員會索引編號: 233-140-8
• NACRES: NA.21

属性

• 等級: ACS reagent
• 品質等級: 300
• agency: reag. Ph. Eur.
• 產品線: EMSURE^®
• 化驗: 99.0-102.0% (complexometric)
• 形狀: solid
• 效力: 2630 mg/kg LD₅₀, skin (Rat)
• 雜質: ≤0.003% Oxidizing substances (as NO₃); ≤0.01% Insoluble matter
• pH值: 4.5-8.5 (20 °C, 50 g/L in H₂O)
• mp: 176 °C (dec.) (lit.)
• 負離子痕跡: sulfate (SO₄^2-): ≤0.005%
• 正離子痕跡: Al: ≤0.0001%; Ba: ≤0.003%; Cu: ≤0.0005%; Fe: ≤0.0003%; K: ≤0.01%; Mg: ≤0.005%; Mg and allied cations: ≤0.5%; NH₄⁺: ≤0.005%; Na: ≤0.01%; Sr: ≤0.05%; heavy metals: ≤5 ppm
• 儲存溫度: 15-25°C
• SMILES 字串: O.O.Cl[Ca]Cl
• InChI: 1S/Ca.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2
• InChI 密鑰: LLSDKQJKOVVTOJ-UHFFFAOYSA-L

说明

應用

• Calcium Chloride as a Novel Stabilizer for Foot-and-Mouth Disease Virus and Its Application in the Vaccine Formulation: Demonstrates the innovative use of calcium chloride dihydrate in stabilizing foot-and-mouth disease viruses, enhancing the efficacy and stability of vaccines (Jin JS, et al., 2024).


• Efficient regulation of cadmium accumulation by carboxymethylammonium chloride in rice: Discusses the role of calcium chloride dihydrate in the absorption and regulation of heavy metals in plants, showing potential for environmental cleanup and safer agricultural practices (Fu L, et al., 2024).


• Simultaneous impregnation and microencapsulation of CaCl(2) using silica gel and methyl cellulose for thermal energy storage applications: Highlights the use of calcium chloride dihydrate in energy storage systems, emphasizing its ability to enhance thermal properties and energy efficiency (Shervani S, et al., 2024).


• Microbial induced carbonate precipitation for remediation of heavy metals, ions and radioactive elements: Explores the environmental applications of calcium chloride dihydrate in bioremediation, particularly in treating water and soil contaminated with heavy metals and radioactive materials (Taharia M, et al., 2024).


• Hybrid Polymer Salogels for Reversible Entrapment of Salt-Hydrate-Based Thermal Energy Storage Materials: Investigates the integration of calcium chloride dihydrate in polymer matrices for reversible thermal energy storage, offering advancements in materials science and energy management (Rajagopalan KK, et al., 2024).

聯結

替代：CX0134; CX0130-1 CX0134-1; CX0134-3; CX0130; CX0130-6

分析報告

含量测定（络合滴定）：99.0 - 102.0 %
同一性：通过测试
溶液外观：通过测试
不溶物质： ≤ 0.01 %
酸碱度：通过测试
pH值（5 %；水，25 °C）：4.5 - 8.5
硫酸盐（SO₄）： ≤ 0.005 %
重金属（ACS）： ≤ 5 ppm
Al（铝）： ≤ 0.0001 %
Ba（钡）：
≤ 0.003 %
：通过测试
Cu（铜）： ≤ 0.0005 %
Fe（铁）： ≤ 0.0003 %
K（钾）： ≤ 0.01 %
Mg（镁）： ≤ 0.005 %
Na（钠）： ≤ 0.01 %
NH₄（铵）： ≤ 0.005 %
Sr（锶）： ≤ 0.05 %
镁和碱金属： ≤ 0.5 %
氧化性物质（以NO₃计）： ≤ 0.003 %
符合 ACS，Reag.Ph Eur

法律資訊

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

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H319
• 防範說明: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危險分類: Eye Irrit. 2
• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable