Merck
CN

311006

Sigma-Aldrich

草酸铬钾 三水合物

98%

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别名:
三(草酸根)铬酸钾
线性分子式:
K3Cr(C2O4)3·3H2O
CAS号:
分子量:
487.39
MDL编号:
PubChem化学物质编号:

检测方案

98%

形式

crystalline

SMILES string

O.O.O.[K+].[K+].[K+].[O-]C(=O)C(=O)O[Cr](OC(=O)C([O-])=O)OC(=O)C([O-])=O

InChI

1S/3C2H2O4.Cr.3K.3H2O/c3*3-1(4)2(5)6;;;;;;;/h3*(H,3,4)(H,5,6);;;;;3*1H2/q;;;+3;3*+1;;;/p-6

InChI key

OPOKJTVMNOKKQO-UHFFFAOYSA-H

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此商品
334553483044P2588
Potassium chromium(III) oxalate trihydrate 98%

Sigma-Aldrich

311006

草酸铬钾 三水合物

Potassium dichromate 99.98% trace metals basis

Sigma-Aldrich

483044

重铬酸钾

Potassium dichromate BioXtra, ≥99.5%

Sigma-Aldrich

P2588

重铬酸钾

form

crystalline

form

crystalline

form

crystalline

form

powder or crystals

应用

用于制备具有磁性的 Langmuir-Blodgett 膜。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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