Merck
All Photos(2)

403326

Sigma-Aldrich

granular, 99% trace metals basis

Synonym(s):
Strontium element
Empirical Formula (Hill Notation):
Sr
CAS Number:
Molecular Weight:
87.62
EC 号:
MDL编号:
PubChem化学物质编号:

描述

under oil

质量水平

测定

99% trace metals basis

形式

granular

reaction suitability

reagent type: reductant

电阻率

23 μΩ-cm, 20°C

bp

1384 °C (lit.)

mp

757 °C (lit.)

密度

2.6 g/mL at 25 °C (lit.)

SMILES string

[Sr]

InChI

1S/Sr

InChI key

CIOAGBVUUVVLOB-UHFFFAOYSA-N

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assay

99% trace metals basis

assay

99.9% trace metals basis

assay

99.99% trace metals basis

assay

99%

form

granular

form

dendritic pieces

form

dendritic pieces

form

random pieces

resistivity

23 μΩ-cm, 20°C

resistivity

23 μΩ-cm, 20°C

resistivity

23 μΩ-cm, 20°C

resistivity

23 μΩ-cm, 20°C

bp

1384 °C (lit.)

bp

1384 °C (lit.)

bp

1384 °C (lit.)

bp

1384 °C (lit.)

mp

757 °C (lit.)

mp

757 °C (lit.)

mp

757 °C (lit.)

mp

757 °C (lit.)

density

2.6 g/mL at 25 °C (lit.)

density

2.6 g/mL at 25 °C (lit.)

density

2.6 g/mL at 25 °C (lit.)

density

2.6 g/mL at 25 °C (lit.)

应用

用于制备铌酸钾锶(Sr2KNb5O15,SKN)。SKN 非常适合应用于热电传感器和各种电光装置。2

象形图

FlameExclamation mark

警示用语:

Danger

危险声明

预防措施声明

危险分类

Skin Irrit. 2 - Water-react 1

补充剂危害

储存分类代码

4.3 - Hazardous materials, which set free flammable gases upon contact with water

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

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

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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