Merck
All Photos(1)

60539

Sigma-Aldrich

亚碲酸钾

≥95.0% (calc. on dry substance, RT)

Synonym(s):
亚碲酸二钾, 亚碲酸钾 水合物
Empirical Formula (Hill Notation):
K2TeO3
CAS Number:
Molecular Weight:
253.79
EC 号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

100

测定

≥95.0% (calc. on dry substance, RT)

形式

solid

SMILES string

O=[Te](O)O

InChI

1S/H2O3Te/c1-4(2)3/h(H2,1,2,3)

InChI key

SITVSCPRJNYAGV-UHFFFAOYSA-N

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象形图

Skull and crossbones

警示用语:

Danger

危险声明

预防措施声明

危险分类

Acute Tox. 3 Oral

储存分类代码

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Certificate of Analysis

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Certificate of Origin

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