Merck
CN

S9133

Sigma-Aldrich

亚硒酸钠

γ-irradiated, lyophilized powder, BioXtra, suitable for cell culture

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别名:
Disodium salt of selenous acid, disodium selenite
线性分子式:
Na2SeO3
CAS号:
分子量:
172.94
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.75

质量水平

无菌性

γ-irradiated

产品线

BioXtra

检测方案

≥97.0%

形式

lyophilized powder

technique(s)

cell culture | mammalian: suitable

mp

>350 °C (lit.)

SMILES string

[Na+].[Na+].[O-][Se]([O-])=O

InChI

1S/2Na.H2O3Se/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2

InChI key

BVTBRVFYZUCAKH-UHFFFAOYSA-L

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此商品
71950214485S5261
Sodium selenite γ-irradiated, lyophilized powder, BioXtra, suitable for cell culture

Sigma-Aldrich

S9133

亚硒酸钠

Premium Grade
Sodium selenite anhydrous, ≥90.0% (RT)

Sigma-Aldrich

71950

亚硒酸钠

-
Sodium selenite 99%

Sigma-Aldrich

214485

亚硒酸钠

-
Sodium selenite BioReagent, suitable for cell culture, ≥98%

Sigma-Aldrich

S5261

亚硒酸钠

-
form

lyophilized powder

form

powder

form

-

form

powder

mp

>350 °C (lit.)

mp

>350 °C (lit.)

mp

>350 °C (lit.)

mp

>350 °C (lit.)

Quality Level

200

Quality Level

200

Quality Level

-

Quality Level

-

sterility

γ-irradiated

sterility

-

sterility

-

sterility

-

product line

BioXtra

product line

-

product line

-

product line

BioReagent

应用

亚硒酸钠已用于:
  • 用作人类胚胎干细胞(hESF-9a)培养基的补充剂
  • 用作大菱鲆胚胎培养的杜氏基本必需培养基的补充剂
  • 蛋白分析用过渡培养基

象形图

Skull and crossbonesEnvironment

警示用语:

Danger

危险分类

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

补充剂危害

储存分类代码

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

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

危险化学品

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