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Merck
CN

229938

Sigma-Aldrich

硝酸钠

99.995% trace metals basis

别名:

智利硝石

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About This Item

经验公式(希尔记法):
NaNO3
CAS号:
分子量:
84.99
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.22
方案:
99.995% trace metals basis
表单:
solid
溶解性:
water: soluble 874 g/L at 20 °C

质量水平

方案

99.995% trace metals basis

表单

solid

mp

306 °C (dec.) (lit.)

溶解性

water: soluble 874 g/L at 20 °C

官能团

nitrate

SMILES字符串

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

InChI

1S/NO3.Na/c2-1(3)4;/q-1;+1

InChI key

VWDWKYIASSYTQR-UHFFFAOYSA-N

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应用

在胶体材料的不对称流场流动分馏(AF4)尺寸分布中,硝酸钠已被用于流动相的配制。它也可作为电解质中的组分用于电化学传感。

象形图

Flame over circleExclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Ox. Sol. 3

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

易制爆化学品
危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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