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About This Item
经验公式（希尔记法）:
ClKO4
CAS号:
分子量:
138.55
MDL编号:
UNSPSC代码:
12352302
EC索引号:
231-912-9
NACRES:
NA.21
方案:
99.5-100.5% (alkalimetric)
等级:
ACS reagent
表单:
solid
溶解性:
17 g/L
推荐产品
等级
ACS reagent
质量水平
产品线
EMSURE®
方案
99.5-100.5% (alkalimetric)
表单
solid
杂质
≤0.005% Insoluble matter
pH值（酸碱度）
5.0 (25 °C, 10 g/L in H2O)
mp
610 °C (decomposition)
溶解性
17 g/L
堆积密度
1150 kg/m3
痕量阴离子
chloride (Cl-): ≤0.003%
sulfate (SO42-): ≤0.001%
痕量阳离子
Ca: ≤0.005%
Fe: ≤0.0005%
N: ≤0.0005%
Na: ≤0.005%
heavy metals (as Pb): ≤0.0005%
储存温度
2-30°C
SMILES字符串
[K+].[Cl-](=O)(=O)(=O)=O
InChI
1S/ClHO4.K/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1
InChI key
YLMGFJXSLBMXHK-UHFFFAOYSA-M
应用
- Temperature-Induced Change of Water Structure in Aqueous Solutions of Some Kosmotropic and Chaotropic Salts.: Investigates how temperature variations alter the water structure in solutions containing kosmotropic and chaotropic salts, including potassium perchlorate, to understand their impact on biochemical processes (Kunsagi-Mate S et al., 2021).
- Perchlorate detection via an invertebrate biosensor.: Discusses the development of an invertebrate biosensor for the detection of perchlorates, offering a novel approach to monitoring environmental and potentially harmful residues of potassium perchlorate (Sturzenbaum S et al., 2021).
- Towards understanding the effects of heat and humidity on ageing of a NASA standard pyrotechnic igniter.: Provides insights into the degradation processes of pyrotechnic igniters under varying environmental conditions, useful for enhancing the safety and effectiveness of devices containing potassium perchlorate (Yoh JJ et al., 2019).
- Interpreting the near infrared region of explosives.: Analyzes the near-infrared spectral characteristics of various explosives, including studies on potassium perchlorate, to improve detection and safety protocols in analytical chemistry applications (Garcia-Ruiz C et al., 2018).
分析说明
Assay (alkalimetric): 99.5 - 100.5 %
Insoluble matter: ≤ 0.005 %
pH-value (1 %; water): 5.0 - 7.0
Chloride (Cl): ≤ 0.003 %
Sulfate (SO₄): ≤ 0.001 %
Total nitrogen (N): ≤ 0.0005 %
Heavy metals (as Pb): ≤ 0.0005 %
Ca (Calcium): ≤ 0.005 %
Fe (Iron): ≤ 0.0005 %
Na (Sodium): ≤ 0.005 %
Corresponds to ACS
Insoluble matter: ≤ 0.005 %
pH-value (1 %; water): 5.0 - 7.0
Chloride (Cl): ≤ 0.003 %
Sulfate (SO₄): ≤ 0.001 %
Total nitrogen (N): ≤ 0.0005 %
Heavy metals (as Pb): ≤ 0.0005 %
Ca (Calcium): ≤ 0.005 %
Fe (Iron): ≤ 0.0005 %
Na (Sodium): ≤ 0.005 %
Corresponds to ACS
法律信息
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Oral - Ox. Sol. 1
储存分类代码
5.1A - Strongly oxidizing hazardous materials
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
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