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Merck
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文件

S7400

Sigma-Aldrich

亚砷酸钠

≥90%

同義詞:

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

線性公式:
NaAsO2
CAS號碼:
分子量::
129.91
EC號碼:
MDL號碼:
分類程式碼代碼:
12161600
PubChem物質ID:
NACRES:
NA.22

化驗

≥90%

反應適用性

core: arsenic
reagent type: catalyst

溶解度

H2O: 10%, clear to turbid

SMILES 字串

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

InChI

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

InChI 密鑰

PTLRDCMBXHILCL-UHFFFAOYSA-M

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應用

(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。

訊號詞

Danger

危險分類

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

儲存類別代碼

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

水污染物質分類(WGK)

WGK 3


分析證明 (COA)

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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。

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

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