所有图片(2)

文件

14211

水

Name: 水
Brand: SIAL

ACS reagent, CHROMASOLV^®, suitable for HPLC and ultratrace analysis

登录查看公司和协议定价

所有图片(2)

About This Item

线性分子式:

H₂O

CAS号:

7732-18-5

分子量:

18.02

Beilstein:

2050024

EC號碼:

231-791-2

MDL號碼:

MFCD00011332

分類程式碼代碼:

12191602

PubChem物質ID:

329750421

NACRES:

NA.24

推荐产品

Slide 1 of 10

1 of 10

Supelco

1.15333

水

Supelco

1.03728

水

Supelco

00612

水

Sigma-Aldrich

284785

(S)-(+)-6-甲氧基-α-甲基-2-萘乙酸

N0250000

萘普生

Sigma-Aldrich

900682

水

Sigma-Aldrich

W4502

水

Supelco

78533

水

Supelco

PHR2257

萘普生异丙酯

Supelco

PHR2525

萘普生杂质M

product name

水, ACS reagent, for ultratrace analysis

等級

ACS reagent
for inorganic trace analysis
for ultratrace analysis

品質等級

100

形狀

liquid

技術

immunofluorescence: suitable

雜質

≤5 μg/kg ammonium (NH₄)

折射率

n20/D 1.34 (lit.)

pH值

6.0-8.0(-25 °C77 °F)

bp

100 °C (lit.)

mp

0 °C (lit.)

溶解度

water: miscible (completely)

密度

1.000 g/mL at 3.98 °C (lit.)

負離子痕跡

bromide (Br^-): ≤1 μg/kg
chloride (Cl^-): ≤1 μg/kg
fluoride (F^-): ≤1 μg/kg
iodide (I^-): ≤1 μg/kg
nitrate (NO₃^-): ≤1 μg/kg
nitrite (NO₂^-): ≤1 μg/kg
phosphate (PO₄^3-): ≤1 μg/kg
sulfate (SO₄^2-): ≤1 μg/kg

正離子痕跡

Ag: ≤0.001 μg/kg
Al: ≤0.5 μg/kg
As: ≤0.01 μg/kg
Au: ≤0.005 μg/kg
B: ≤0.5 μg/kg
Ba: ≤0.5 μg/kg
Be: ≤0.005 μg/kg
Bi: ≤0.001 μg/kg
Ca: ≤0.5 μg/kg
Cd: ≤0.5 μg/kg
Ce: ≤0.001 μg/kg
Co: ≤0.5 μg/kg
Cr: ≤0.5 μg/kg
Cs: ≤0.001 μg/kg
Cu: ≤0.5 μg/kg
Dy: ≤0.001 μg/kg
Er: ≤0.001 μg/kg
Eu: ≤0.001 μg/kg
Fe: ≤0.5 μg/kg
Ga: ≤0.001 μg/kg
Gd: ≤0.001 μg/kg
Ge: ≤0.005 μg/kg
Hf: ≤0.001 μg/kg
Hg: ≤0.5 μg/kg
Ho: ≤0.001 μg/kg
In: ≤0.001 μg/kg
Ir: ≤0.001 μg/kg
K: ≤0.5 μg/kg
La: ≤0.001 μg/kg
Li: ≤0.5 μg/kg
Lu: ≤0.001 μg/kg
Mg: ≤0.5 μg/kg
Mn: ≤0.5 μg/kg
Mo: ≤0.5 μg/kg
Na: ≤0.5 μg/kg
Nb: ≤0.005 μg/kg
Nd: ≤0.001 μg/kg
Ni: ≤0.005 μg/kg
Os: ≤0.005 μg/kg
Pb: ≤05 μg/kg
Pd: ≤0.001 μg/kg
Pr: ≤0.001 μg/kg
Pt: ≤0.005 μg/kg
Rb: ≤0.001 μg/kg
Re: ≤0.005 μg/kg
Rh: ≤0.001 μg/kg
Ru: ≤0.005 μg/kg
Sb: ≤0.001 μg/kg
Sc: ≤0.005 μg/kg
Se: ≤5 μg/kg
Si: ≤0.5 μg/kg
Sm: ≤0.001 μg/kg
Sn: ≤0.5 μg/kg
Sr: ≤0.5 μg/kg
Ta: ≤0.001 μg/kg
Tb: ≤0.001 μg/kg
Te: ≤0.001 μg/kg
Th: ≤0.005 μg/kg
Ti: ≤0.5 μg/kg
Tl: ≤0.005 μg/kg
Tm: ≤0.001 μg/kg
U: ≤0.001 μg/kg
V: ≤0.5 μg/kg
W: ≤0.005 μg/kg
Y: ≤0.001 μg/kg
Yb: ≤0.001 μg/kg
Zn: ≤0.5 μg/kg
Zr: ≤0.5 μg/kg

SMILES 字串

應用

sample preparation

InChI

1S/H2O/h1H2

InChI 密鑰

XLYOFNOQVPJJNP-UHFFFAOYSA-N

正在寻找类似产品? 访问产品对比指南

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類（WGK）

nwg

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

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

其他客户在看

Slide 1 of 3

1 of 3

Supelco

1.15333

水

Sigma-Aldrich

W3513

水

Sigma-Aldrich

270733

水

Epistatic interactions between neuraminidase mutations facilitated the emergence of the oseltamivir-resistant H1N1 influenza viruses.

Susu Duan et al.

Nature communications, 5, 5029-5029 (2014-10-10)

Oseltamivir-resistant H1N1 influenza viruses carrying the H275Y neuraminidase mutation predominated worldwide during the 2007-2009 seasons. Although several neuraminidase substitutions were found to be necessary to counteract the adverse effects of H275Y, the order and impact of evolutionary events involved remain

The linear ubiquitin assembly complex (LUBAC) is essential for NLRP3 inflammasome activation.

Mary A Rodgers et al.

The Journal of experimental medicine, 211(7), 1333-1347 (2014-06-25)

Linear ubiquitination is a newly discovered posttranslational modification that is currently restricted to a small number of known protein substrates. The linear ubiquitination assembly complex (LUBAC), consisting of HOIL-1L, HOIP, and Sharpin, has been reported to activate NF-κB-mediated transcription in

Comparison of oxidation kinetics of nitrite-oxidizing bacteria: nitrite availability as a key factor in niche differentiation.

Boris Nowka et al.

Applied and environmental microbiology, 81(2), 745-753 (2014-11-16)

Nitrification has an immense impact on nitrogen cycling in natural ecosystems and in wastewater treatment plants. Mathematical models function as tools to capture the complexity of these biological systems, but kinetic parameters especially of nitrite-oxidizing bacteria (NOB) are lacking because

Protective efficacy of passive immunization with monoclonal antibodies in animal models of H5N1 highly pathogenic avian influenza virus infection.

Yasushi Itoh et al.

PLoS pathogens, 10(6), e1004192-e1004192 (2014-06-20)

Highly pathogenic avian influenza (HPAI) viruses of the H5N1 subtype often cause severe pneumonia and multiple organ failure in humans, with reported case fatality rates of more than 60%. To develop a clinical antibody therapy, we generated a human-mouse chimeric

IRF4 and BATF are critical for CD8⁺ T-cell function following infection with LCMV.

M Grusdat et al.

Cell death and differentiation, 21(7), 1050-1060 (2014-02-18)

CD8(+) T-cell functions are critical for preventing chronic viral infections by eliminating infected cells. For healthy immune responses, beneficial destruction of infected cells must be balanced against immunopathology resulting from collateral damage to tissues. These processes are regulated by factors

查看所有相关文献

商品

Bioethanol

Learn more about Bioethanol as a renewable, alternative fuel traditionally produced by the yeast fermentation of sugar.

GC Analysis of Permanent Gases and Light Hydrocarbons on Carboxen-1006 PLOT and a Packed Column (Carboxen® 1004)

Separation of Methane; Acetylene; Carbon monoxide; Water; Nitrogen; Carbon dioxide; Ethane; Ethylene

文件

水