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About This Item
线性分子式:
HCON(CH3)2
CAS Number:
分子量:
73.09
Beilstein:
605365
MDL编号:
UNSPSC代码:
12191502
EC索引号:
200-679-5
NACRES:
NA.05
蒸汽密度
2.5 (vs air)
质量水平
蒸汽压
2.7 mmHg ( 20 °C)
产品线
EMPARTA®
方案
≥99.5% (GC)
表单
liquid
自燃温度
833 °F
效能
3010 mg/kg LD50, oral (Rat)
1500 mg/kg LD50, skin (Rabbit)
expl. lim.
15.2 %
dilution
(for routine analytical applications)
杂质
≤0.0002% Heavy metals
≤0.0002 meq/g Alkalinity
≤0.0005 meq/g Acidity
≤0.1% Water
蒸发残留物
≤0.001%
折射率
n20/D 1.430 (lit.)
pH值(酸碱度)
7 (20 °C, 200 g/L in H2O)
沸点
153 °C (lit.)
mp
−61 °C (lit.)
转变温度
flash point 57.5 °C
溶解性
soluble 1000 g/L
密度
0.944 g/mL (lit.)
储存温度
2-30°C
SMILES字符串
[H]C(=O)N(C)C
InChI
1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3
InChI key
ZMXDDKWLCZADIW-UHFFFAOYSA-N
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一般描述
EMPARTA®级溶剂用于分析实验室的常规任务。EMPARTA® 级溶剂提供的测试参数比EMPARTA® 少,但是质量仍然很高。EMPARTA® 溶剂符合ACS要求,使其成为各种分析应用的理想选择。
EMPARTA solvents are designed for routine chemical synthesis, drying, purification, and critical labware cleaning in quality control environments. Engineered for precision, they deliver consistently reproducible results essential for rigorous validation and documentation.
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
应用
多种疏水性有机化合物的溶剂。
分析说明
纯度(GC): ≥ 99.5 %
鉴别(IR):符合
密度(d 20 °C/4 °C):0.948 - 0.949
酸度: ≤ 0.0005 meq/g
碱度: ≤ 0.0002 meq/g
重金属: ≤ 0.0002 %
蒸发残留物: ≤ 0.001%
水: ≤ 0.1 %
鉴别(IR):符合
密度(d 20 °C/4 °C):0.948 - 0.949
酸度: ≤ 0.0005 meq/g
碱度: ≤ 0.0002 meq/g
重金属: ≤ 0.0002 %
蒸发残留物: ≤ 0.001%
水: ≤ 0.1 %
法律信息
EMPARTA is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语:
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
135.5 °F - closed cup
闪点(°C)
57.5 °C - closed cup
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