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  7. Sodium arsenite, 0.1N Standardized Solution

Sodium arsenite, 0.1N Standardized Solution

Catalog No. AA41533AP
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4 L
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Catalog No. AA41533AP Supplier Thermo Scientific Chemicals Supplier No. 041533AP
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Description

CAS: 7784-46-5 | AsNaO2 | 129.909 g/mol

Sodium arsenite is used as hide preservative, antiseptic, dyeing and soaps. It is used as a stressor to induce production of heat shock proteins.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7784-46-5
Molecular Formula AsNaO2
Molecular Weight (g/mol) 129.909
MDL Number MFCD00003472
InChI Key PTLRDCMBXHILCL-UHFFFAOYSA-M
Synonym sodium arsenite, sodium metaarsenite, sodium dioxoarsenate, prodalumnol, sodanit, penite, kill-all, prodalumnol double, rat death liquid, chem pels c
PubChem CID 443495
ChEBI CHEBI:29678
IUPAC Name sodium;oxoarsinite
SMILES [O-][As]=O.[Na+]

Specifications

Color Colorless
Physical Form Liquid
Quantity 500 mL
Assay Percent Range 0.1N Standardized Solution
Linear Formula NaAsO2
UN Number UN1686
Solubility Information Miscible with water. Slightly miscible with alcohol.
Formula Weight 129.91
Concentration or Composition (by Analyte or Components) 0.1N
Odor Odorless
Chemical Name or Material Sodium arsenite, Standardized Solution
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Safety and Handling

Hazard Category H350
Hazard Statement GHS H Statement
H301-H331-H350
Toxic if swallowed.
Toxic if inhaled.
May cause cancer.
Precautionary Statement P201-P202-P281-P308+P313-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: SODIUM ARSENITE, AQUEOUS SOLUTIONS
EINECSNumber 232-070-5
RTECSNumber CG3675000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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