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等級
ACS reagent
品質等級
agency
reag. Ph. Eur.
產品線
EMSURE®
化驗
≥99.0% (iodometric)
形狀
solid
效力
584 mg/kg LD50, oral (Rat)
雜質
≤0.01% Insoluble matter
pH值
3.0-3.8 (20 °C, 50 g/L in H2O)
mp
598 °C
溶解度
757 g/L
密度
2.53 g/cm3 at 20 °C
體積密度
1070 kg/m3
負離子痕跡
nitrate (NO3-): ≤0.015%
sulfate (SO42-): ≤0.005%
正離子痕跡
As: ≤0.0001%
Ca: ≤0.005%
Fe: ≤0.003%
K: ≤0.01%
N: ≤0.003%
Na: ≤0.02%
Ni: ≤0.001%
Pb: ≤0.004%
儲存溫度
2-30°C
InChI
1S/2ClH.Cu.2H2O/h2*1H;;2*1H2/q;;+2;;/p-2
InChI 密鑰
MPTQRFCYZCXJFQ-UHFFFAOYSA-L
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應用
- Chitosan-based film supported copper nanoparticles: A potential and reusable catalyst for the reduction of aromatic nitro compounds.: This study investigates the application of copper(II) chloride dihydrate in the development of chitosan-based films embedded with copper nanoparticles, which serve as an effective and reusable catalyst for the reduction of aromatic nitro compounds. The process highlights the potential of copper(II) chloride dihydrate in catalytic applications within analytical chemistry, providing a sustainable approach to chemical reactions (de Souza JF et al., 2017).
聯結
替代:CX2150; CX2150-1; CX2150-5
分析報告
含量测定(碘量滴定法): ≥ 99.0 %
不溶物: ≤ 0.01 %
pH 值(5 %;水):3.0 - 3.8
硫酸盐(SO₄): ≤ 0.005 %
硝酸盐(NO₃): ≤ 0.015 %
总氮(N): ≤ 0.003 %
As(砷): ≤ 0.0001 %
Ca(钙): ≤ 0.005 %
Fe(铁): ≤ 0.003 %
K(钾): ≤ 0.01 %
Na(钠): ≤ 0.02 %
Ni(镍): ≤ 0.001 %
Pb(铅): ≤ 0.004 %
符合 ACS,Reag.Ph.Eur.
不溶物: ≤ 0.01 %
pH 值(5 %;水):3.0 - 3.8
硫酸盐(SO₄): ≤ 0.005 %
硝酸盐(NO₃): ≤ 0.015 %
总氮(N): ≤ 0.003 %
As(砷): ≤ 0.0001 %
Ca(钙): ≤ 0.005 %
Fe(铁): ≤ 0.003 %
K(钾): ≤ 0.01 %
Na(钠): ≤ 0.02 %
Ni(镍): ≤ 0.001 %
Pb(铅): ≤ 0.004 %
符合 ACS,Reag.Ph.Eur.
法律資訊
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Danger
危險分類
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2
儲存類別代碼
8B - Non-combustible corrosive hazardous materials
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
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