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Merck
CN

S7400

Sigma-Aldrich

亚砷酸钠

≥90%

别名:

亚砷酸钠, 亚砷酸钠盐, 偏亚砷酸钠, 氧化砷钠, 砷氧化钠, 二氧砷酸钠

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About This Item

线性分子式:
NaAsO2
CAS号:
分子量:
129.91
EC 号:
MDL编号:
UNSPSC代码:
12161600
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

≥90%

反应适用性

core: arsenic
reagent type: catalyst

溶解性

H2O: 10%, clear to turbid

SMILES字符串

[Na+].[O-][As]=O

InChI

1S/AsHO2.Na/c2-1-3;/h(H,2,3);/q;+1/p-1

InChI key

PTLRDCMBXHILCL-UHFFFAOYSA-M

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相关类别

应用

(偏)亚砷酸钠可作为合成纳米砷印迹聚合物的前体,用作砷(As3+)测定的传感器。

警示用语:

Danger

危险分类

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A

储存分类代码

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

法规信息

危险化学品

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分析证书(COA)

Lot/Batch Number

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实验方案

Enzymatic Assay of Neuraminidase applies to products that have a specification for neuraminidase content by enzymatic determination.

在测定神经氨酸酶活性时,使用了一种以N-乙酰新胺酸为酶底物的比色法进行测定。神经氨酸酶是一种可促进流感病毒从感染细胞中释放的水解酶。

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