跳转至内容
Merck
CN

361860

Sigma-Aldrich

99.8 atom % D

登录查看公司和协议定价

别名:
D2
线性分子式:
D2
CAS号:
分子量:
4.03
MDL编号:
UNSPSC代码:
12352101
PubChem化学物质编号:
NACRES:
NA.12

蒸汽密度

0.07 (vs air)

质量水平

同位素纯度

99.8 atom % D

检测方案

99.995% (CP)

bp

-249.5 °C (lit.)

密度

0.169 g/mL at -250.9 °C (liq)(lit.)
0.165 g/L at 25 °C (gas)

质量偏移

M+2

SMILES字符串

[2H][2H]

InChI

1S/H2/h1H/i1+1D

InChI key

UFHFLCQGNIYNRP-VVKOMZTBSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

包装

带 CGA 110/180 铜质阀的气阀瓶
All gas volumes are quoted at Standard Temperature and Pressure (STP) and not at Normal Temperature and Pressure (NTP). One STP Liter is 7.7% more gas than one NTP Liter.
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

推荐产品

推荐使用不锈钢控制阀 Z146951、Z187224 或不锈钢调节器 Z148504 和 Z148512 中的任意一种。

象形图

FlameGas cylinder

警示用语:

Danger

危险声明

危险分类

Flam. Gas 1A - Press. Gas Compr. Gas

WGK

nwg

闪点(°F)

closed cup

闪点(°C)

closed cup

法规信息

监管及禁止进口产品

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Lauren E Bortolotti et al.
Ecological applications : a publication of the Ecological Society of America, 23(1), 110-121 (2013-03-19)
Hydrogen isotopes (delta2H) are often used to infer the origins of migratory animals based on the strong correlation between deuterium content of tissues and long-term patterns of precipitation. However, the extreme flood and drought dynamics of surface waters in prairie
Masaru Hoshino et al.
Biochimica et biophysica acta, 1768(8), 1886-1899 (2007-05-15)
A general method to analyze the structure of a supramolecular complex of amyloid fibrils at amino acid residue resolution has been developed. This method combines the NMR-detected hydrogen/deuterium (H/D) exchange technique to detect hydrogen-bonded amide groups and the ability of
Srinath Krishnamurthy et al.
Biochimica et biophysica acta, 1834(6), 1215-1221 (2013-03-19)
cAMP signaling is a fundamental cellular process necessary for mediating responses to hormonal stimuli. In contrast to cAMP-dependent activation of protein kinase A (PKA), an important cellular target, far less is known on termination in cAMP signaling, specifically how phosphodiesterases
Ying Zhang et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(36), 14604-14609 (2013-08-21)
Probing the conformational changes of amyloid beta (Aβ) peptide aggregation is challenging owing to the vast heterogeneity of the resulting soluble aggregates. To investigate the formation of these aggregates in solution, we designed an MS-based biophysical approach and applied it
Michael Landreh et al.
The FEBS journal, 278(20), 3815-3821 (2011-06-15)
The study of protein structure and function has evolved to become a leading discipline in the biophysical sciences. Although it is not yet possible to determine 3D protein structures from MS data alone, multiple MS-based techniques can be combined to

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门