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蒸汽压
82 hPa ( 20 °C)
质量水平
产品线
EMSURE®
方案
≥99.5% (alkalimetric)
表单
solid
效能
681-1470 mg/kg LD50, oral (Rat)
灼烧残渣
≤0.002% (as sulfate)
pH值(酸碱度)
10 (20 °C, 100 g/L in H2O)
mp
152 °C (closed capillary tube)
溶解性
790 g/L
密度
1.6 g/cm3 at 20 °C
堆积密度
750 kg/m3
痕量阴离子
chloride (Cl-): ≤0.0003%
nitrate (NO3-): ≤0.001%
phosphate (PO43-): ≤0.0005%
sulfate (SO42-): ≤0.001%
痕量阳离子
Ca: ≤0.003%
Fe: ≤0.0002%
heavy metals (as Pb): ≤0.0005%
储存温度
15-25°C
SMILES字符串
[N+H4].NC(=O)[O-].O
InChI
1S/CH3NO2.H3N.H2O/c2-1(3)4;;/h2H2,(H,3,4);1H3;1H2
InChI key
SFWLALIEAXEULE-UHFFFAOYSA-N
应用
- Oxalic acid as a dual C1 surrogate for heterogeneous palladium-catalyzed tandem four-component quinazolinone synthesis.: This study explores the use of ammonium carbamate in synthesizing quinazolinones via a novel palladium-catalyzed method, highlighting its application in organic synthesis (Sheetal et al., 2024).
- High-Capacity, Cooperative CO(2) Capture in a Diamine-Appended Metal-Organic Framework through a Combined Chemisorptive and Physisorptive Mechanism.: Ammonium carbamate is discussed in the context of enhancing CO2 capture efficiency in metal-organic frameworks, showcasing its potential in environmental applications (Zhu et al., 2024).
- Thermal Synthesis of Carbamic Acid and Its Dimer in Interstellar Ices: A Reservoir of Interstellar Amino Acids.: The paper investigates the formation of carbamic acid from ammonium carbamate under interstellar conditions, providing insights into astrochemistry and the origins of amino acids in space (Marks et al., 2023).
分析说明
含量测定(碱量滴定): ≥ 99.5 %
氯化物(Cl): ≤ 0.0003 %
硝酸盐(NO₃): ≤ 0.001 %
磷酸盐(PO₄): ≤ 0.0005 %
硫酸盐(SO₄): ≤ 0.001 %
重金属(以铅计): ≤ 0.0005 %
Ca(钙): ≤ 0.003 %
Fe(铁): ≤ 0.0002 %
炽灼残渣(以硫酸盐计): ≤ 0.002 %
氯化物(Cl): ≤ 0.0003 %
硝酸盐(NO₃): ≤ 0.001 %
磷酸盐(PO₄): ≤ 0.0005 %
硫酸盐(SO₄): ≤ 0.001 %
重金属(以铅计): ≤ 0.0005 %
Ca(钙): ≤ 0.003 %
Fe(铁): ≤ 0.0002 %
炽灼残渣(以硫酸盐计): ≤ 0.002 %
法律信息
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
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警示用语:
Danger
危险分类
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
储存分类代码
13 - Non Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
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