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228699

Sigma-Aldrich

Sodium metaarsenite

98%

Synonym(s):

Sodium (meta)arsenite, Sodium dioxoarsenate

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About This Item

Linear Formula:
NaAsO2
CAS Number:
Molecular Weight:
129.91
EC Number:
MDL number:
UNSPSC Code:
12352300

assay

98%

density

1.87 g/mL at 25 °C (lit.)

SMILES string

[Na+].[O-][As]=O

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Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A

Storage Class

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

wgk_germany

WGK 3


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Yuan Xu et al.
Archives of toxicology, 89(7), 1071-1082 (2014-06-11)
Intercellular communications within the cancer microenvironment coordinate the assembly of various cell types. Exosomes are mediators of intercellular communication in immune signaling, tumor promotion, stress responses, and angiogenesis. The present research aimed to determine whether miRNAs secreted from human bronchial
Mirjam M Schaap et al.
Archives of toxicology, 89(12), 2413-2427 (2014-10-02)
Alternative methods to detect non-genotoxic carcinogens are urgently needed, as this class of carcinogens goes undetected in the current testing strategy for carcinogenicity under REACH. A complicating factor is that non-genotoxic carcinogens act through several distinctive modes of action, which

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