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A3920

硫酸铵

Name: 硫酸铵
Brand: SIGMA

suitable for plant cell culture, ≥99.0%

别名:

硫铵石

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关于此项目

线性分子式:

(NH₄)₂SO₄

化学文摘社编号:

7783-20-2

分子量:

132.14

PubChem Substance ID:

24890732

eCl@ss:

38030408

UNSPSC Code:

12352207

NACRES:

NA.28

EC Number:

231-984-1

MDL number:

MFCD00003391

Assay:

≥99.0%

Form:

powder

Solubility:

H₂O: 200 gm + 300 mL g/mL

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属性

Quality Level

200

assay

≥99.0%

form

powder

technique(s)

cell culture | plant: suitable

pH

5.0-6 (25 °C, 132 g/L)

mp

>280 °C (dec.) (lit.)

solubility

H₂O: 200 gm + 300 mL g/mL

density

1.77 g/mL at 25 °C (lit.)

cation traces

heavy metals (as Pb): ≤2 ppm

SMILES string

N.N.OS(O)(=O)=O

InChI

1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)

InChI key

BFNBIHQBYMNNAN-UHFFFAOYSA-N

说明

Application

可用于蛋白质的沉淀或分级分离或抗体的纯化。对核酸和蛋白质的晶体学分析有用。

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存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

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Secondary organic aerosol formation from acyclic, monocyclic, and polycyclic alkanes.

James F Hunter et al.

Environmental science & technology, 48(17), 10227-10234 (2014-08-06)

A large number of organic species emitted into the atmosphere contain cycloalkyl groups. While cyclic species are believed to be important secondary organic aerosol (SOA) precursors, the specific role of cyclic moieties (particularly for species with multiple or fused rings)

Redox sensor proteins for highly sensitive direct imaging of intracellular redox state.

Kazunori Sugiura et al.

Biochemical and biophysical research communications, 457(3), 242-248 (2015-01-17)

Intracellular redox state is a critical factor for fundamental cellular functions, including regulation of the activities of various metabolic enzymes as well as ROS production and elimination. Genetically-encoded fluorescent redox sensors, such as roGFP (Hanson, G. T., et al. (2004))

Peroxisomal catalase deficiency modulates yeast lifespan depending on growth conditions.

Adam Kawałek et al.

Aging, 5(1), 67-83 (2013-02-22)

We studied the role of peroxisomal catalase in chronological aging of the yeastHansenula polymorpha in relation to various growth substrates. Catalase-deficient (cat) cells showed a similar chronological life span (CLS) relative to the wild-type control upon growth on carbon and

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全球贸易项目编号

货号	GTIN
A3920-500G	04061833368282
A3920-1KG	04061833368275