Sodium arsenite 0.005M (0.01N) standardized solution
- CAS
- 7784-46-5
- Formula
- AsNaO2
- MW
- 129.91 g/mol
ZX-000139
Volumetric Solutions & Titrants
Sodium arsenite 0.05M (0.1N) standardized solution
Available on request
Sodium arsenite 0.05M (0.1N) standardized solution (CAS 7784-46-5) supplier Zemixal: AsNaO2, COA and SDS with every lot, worldwide shipping.
CAS number7784-46-5
FormulaAsNaO2
Molar mass129.91 g/mol
Physical formSolution
HS code28429010
InChIKeyPTLRDCMBXHILCL-UHFFFAOYSA-M
IUPAC namesodium oxoarsinite
About Sodium arsenite 0.05M (0.1N) standardized solution
Sodium arsenite 0.05M (0.1N) standardized solution is part of the Zemixal volumetric Solutions & Titrants range. Identity at a glance: CAS 7784-46-5, formula AsNaO2 and molar mass 129.91 g/mol. Expect colourless liquid.
Where it is used
- Titrimetric analysis
- Standardisation
- QC laboratories
- Dyes & pigments manufacture
Handling and storage
Classified under GHS with signal word Danger and hazard statements H300+H310, H300, H301+H311+H331 and H301+H311. Read the SDS before first use.
Order it in 500 mL, 1 L and 5 L packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Titrimetric analysis
- Standardisation
- QC laboratories
- Dyes & pigments manufacture
Applications
Specifications and identifiers
| Product name | Sodium arsenite 0.05M (0.1N) standardized solution |
|---|---|
| Catalogue number | ZX-000140 |
| CAS number | 7784-46-5 |
| IUPAC name | sodium oxoarsinite |
| Molecular formula | AsNaO2 |
| Molar mass | 129.91 g/mol |
| Exact mass | 129.9012 |
| Physical form | Solution |
| Appearance | Colourless liquid |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 40.1 Ų |
| HS code | 28429010 |
| InChIKey | PTLRDCMBXHILCL-UHFFFAOYSA-M |
| SMILES | [O-][As]=O.[Na+] |
| PubChem CID | 443495 |
| Synonyms | 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, Arsenenous acid, sodium salt |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- 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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 mL | Quoted on request | |
| 1 L | Quoted on request | |
| 5 L | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Sodium arsenite 0.05M (0.1N) standardized solution
Which CAS number identifies Sodium arsenite 0.05M (0.1N) standardized solution?
Sodium arsenite 0.05M (0.1N) standardized solution is registered under CAS 7784-46-5. You may also see it listed as Sodium metaarsenite, Sodium dioxoarsenate, Sodium (meta)arsenite. Our catalogue number for this item is ZX-000140.
What are the formula and molar mass of Sodium arsenite 0.05M (0.1N) standardized solution?
For Sodium arsenite 0.05M (0.1N) standardized solution, its formula is AsNaO2 and its molar mass is 129.91 g/mol. The systematic (IUPAC) name is sodium oxoarsinite. InChIKey PTLRDCMBXHILCL-UHFFFAOYSA-M lets you match it in any structure database.
What grade and pack sizes are available for Sodium arsenite 0.05M (0.1N) standardized solution?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 500 mL, 1 L, 5 L. Larger quantities and custom packing can be quoted on request.
Which documents come with Sodium arsenite 0.05M (0.1N) standardized solution?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Sodium arsenite 0.05M (0.1N) standardized solution to my country?
Yes. Because Sodium arsenite 0.05M (0.1N) standardized solution is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
Other grades with CAS 7784-46-5
Related products
More in Volumetric Solutions & TitrantsSodium arsenite 0.005M (0.01N) standardized solution
- CAS
- 7784-46-5
- Formula
- AsNaO2
- MW
- 129.91 g/mol
ZX-000139
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