等级
ACS reagent
质量水平
Agency
reag. ISO
reag. Ph. Eur.
蒸汽压
1 mmHg ( 428 °C)
1.33 hPa ( 428 °C)
产品线
EMSURE®
检测方案
98.0-100.5% (ZnCl2, complexometric)
形式
powder
效能
350 mg/kg LD50, oral (Rat)
杂质
≤0.005% Insoluble matter
≤1.2% Oxide chloride (as ZnO)
pH值(酸碱度)
4.6-5.5 (10% in water)
5 (20 °C, 100 g/L in H2O)
bp
732 °C/1013 hPa
mp
287-304 °C
293 °C (lit.)
密度
2.93 g/cm3 at 22 °C
堆积密度
1400‑1800 kg/m3
痕量阴离子
nitrate (NO3-): ≤0.003%
sulfate (SO42-): ≤0.002%
痕量阳离子
Al:, passes test
Ca: ≤0.001%
Ca:, passes test
Cd: ≤0.0005%
Cu: ≤0.001%
Fe: ≤0.0005%
Fe:, passes test
K: ≤0.02%
Mg: ≤0.01%
Mg:, passes test
N: ≤0.002%
NH4+: ≤0.005%
Na: ≤0.005%
Pb: ≤0.001%
heavy metals:, passes test
储存温度
2-30°C
SMILES字符串
[Cl-].[Cl-].[Zn++]
InChI
1S/2ClH.Zn/h2*1H;/q;;+2/p-2
InChI key
JIAARYAFYJHUJI-UHFFFAOYSA-L
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应用
- Influences of the Reaction Temperature and Catalysts on the Pyrolysis Product Distribution of Lignocellulosic Biomass (Aspen Wood and Rice Husk).: This research assesses the impact of reaction temperature and zinc chloride as a catalyst on the distribution of pyrolysis products from biomass sources. The findings are crucial for optimizing biofuel production processes, demonstrating how zinc chloride can alter product yields and characteristics (Sun et al., 2023).
- Mechanistic study of ZnSe nanocrystal formation from zinc halides.: The study explores the mechanisms of zinc selenide (ZnSe) nanocrystal formation, particularly from zinc chloride precursors. This research is vital for applications in optoelectronics and photovoltaics, where precise control over nanocrystal properties is critical (Mingabudinova et al., 2023).
联系
分析说明
鉴别:通过测试
不溶物: ≤ 0.005 %
pH值(10 %;水):4.6 - 5.5
硝酸盐(NO₃): ≤ 0.003 %
氯氧化物(以ZnO计): ≤ 1.20 %
硫酸盐(SO₄): ≤ 0.002 %
总氮(N): ≤ 0.002 %
铝 铝、钙、镁、重金属、铁:通过测试
Ca(钙): ≤ 0.001 %
Cd(镉): ≤ 0.0005 %
Cu(铜): ≤ 0.001 %
Fe(铁): ≤ 0.0005%
K(钾): ≤ 0.02 %
Mg(镁): ≤ 0.01 %
Na(钠): ≤ 0.005 %
NH₄(铵): ≤ 0.005 %
Pb(铅): ≤ 0.001 %
法律信息
警示用语:
Danger
危险分类
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
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