Sodium arsenite solution N/10

Name: Sodium arsenite solution N/10
Brand: Vaqora Chemicals
SKU: VQ-000141

About Sodium arsenite solution N/10

Sodium arsenite solution N/10 (CAS 7784-46-5) is a volumetric solution offered by Vaqora Chemicals in AR grade. With the molecular formula AsNaO2, it has a molar mass of 129.91 g/mol. Its systematic (IUPAC) name is sodium oxoarsinite. Alternative names: Sodium arsenite solution and Sodium metaarsenite.

It is supplied as a liquid. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 11 hazard statements. Review the Safety Data Sheet before use.

Typical applications include titrimetric analysis, standardisation, QC laboratories and dyes and pigments manufacture. Typical end-use sectors are academic and industrial research, pharmaceutical manufacturing and agrochemical production.

Available in 500 mL, 5 L and 25 L packs, Sodium arsenite solution N/10 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Titrimetric analysis
Standardisation
QC laboratories
Dyes & pigments manufacture

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Sodium arsenite solution N/10
Catalogue No.	VQ-000141
CAS Number	7784-46-5
IUPAC name	sodium oxoarsinite
Molecular formula	AsNaO₂
Molecular weight	129.91 g/mol
Exact mass	129.9012
Grade	AR
HSN code	28429010
InChIKey	PTLRDCMBXHILCL-UHFFFAOYSA-M
SMILES	[O-][As]=O.[Na+]
PubChem CID	443495

Physical properties
Physical form	Solution
Appearance	Liquid
H-bond donors / acceptors	0 / 2
TPSA	40.1 Å²
UN number	UN 2027
Synonyms	Sodium arsenite solution, Sodium metaarsenite, Sodium dioxoarsenate, Sodium (meta)arsenite, Prodalumnol, Penite, Kill-All, Prodalumnol double, Rat Death Liquid, Chem Pels C, Chem-Sen 56, Arsenious acid, sodium salt

Safety & hazard information (GHS)

Toxic

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H300+H310Fatal if swallowed or in contact with skin
H300Fatal if swallowed
H301+H311+H331Toxic if swallowed, in contact with skin or if inhaled
H301+H311Toxic if swallowed or in contact with skin
H301Toxic if swallowed
H310Fatal in contact with skin
H311Toxic in contact with skin
H331Toxic if inhaled
H350May cause cancer
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P261, P262, P264, P270, P271, P273, P280, P301 + P316, P302 + P352, P304 + P340, P316, P318, P321, P330, P361 + P364, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 7784-46-5

Sodium arsenite 0.005M (0.01N) standardized solution

CAS: 7784-46-5
Formula: AsNaO₂
MW: 129.91 g/mol

VQ-000139

Sodium arsenite 0.05M (0.1N) standardized solution

CAS: 7784-46-5
Formula: AsNaO₂
MW: 129.91 g/mol

VQ-000140

AR

Sodium arsenite, GR 98%+

CAS: 7784-46-5
Formula: AsNaO₂
MW: 129.91 g/mol

VQ-014108

Frequently asked questions

What is the CAS number of Sodium arsenite solution N/10?

The CAS Registry Number of Sodium arsenite solution N/10 is 7784-46-5. It is also known as Sodium arsenite solution, Sodium metaarsenite, Sodium dioxoarsenate.

What is the molecular formula and molecular weight of Sodium arsenite solution N/10?

Sodium arsenite solution N/10 has the molecular formula AsNaO2 and a molecular weight of 129.91 g/mol. Its IUPAC name is sodium oxoarsinite.

Which grade and pack sizes of Sodium arsenite solution N/10 can I order?

We supply Sodium arsenite solution N/10 in AR grade, in 500 mL, 5 L, 25 L packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Sodium arsenite solution N/10?

Yes. Every lot of Sodium arsenite solution N/10 is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Sodium arsenite solution N/10 be shipped internationally?

Yes. Sodium arsenite solution N/10 is classified as hazardous (UN 2027), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.