C4945

Sodium cacodylate trihydrate

BioXtra, ≥98%

• Synonym(s): Cacodylic acid sodium salt trihydrate, Dimethylarsinic acid sodium salt, Dimethylarsonic acid sodium salt
• Linear Formula: (CH₃)₂AsO₂Na · 3H₂O
• CAS Number: 6131-99-3
• Molecular Weight: 214.03
• UNSPSC Code: 12161700
• NACRES: NA.25
• PubChem Substance ID: 24892742
• EC Number: 204-708-2
• Beilstein/REAXYS Number: 3702348
• MDL number: MFCD00149079

Properties

• product line: BioXtra
• Quality Segment: 200
• assay: ≥98%
• form: powder
• impurities: ≤0.005% Phosphorus (P), ≤0.1% Insoluble matter
• pH: 8.0-9.0
• solubility: H₂O: 0.5 M, clear, colorless
• anion traces: chloride (Cl^-): ≤0.05%, sulfate (SO₄^2-): ≤0.05%
• cation traces: Al: ≤0.0005%, Ca: ≤0.001%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.05%, Mg: ≤0.0005%, NH₄⁺: ≤0.05%, Pb: ≤0.001%, Zn: ≤0.0005%
• application(s): ADME/TOX
• storage temp.: room temp
• SMILES string: [Na+].[H]O[H].[H]O[H].[H]O[H].C[As](C)([O-])=O
• InChI: 1S/C2H7AsO2.Na.3H2O/c1-3(2,4)5;;;;/h1-2H3,(H,4,5);;3*1H2/q;+1;;;/p-1
• InChI key: RLGWPHBPRCROJO-UHFFFAOYSA-M

Description

Application

Sodium cacodylate trihydrate has been used as a buffer to fix cells for transmission electron microscopy and as a buffer to fix cells for scanning electron microscopy.

Safety Information

• Pictograms: GHS06,GHS08,GHS09
• Signal Word: Danger
• Hazard Codes: H301 + H331,H350,H410
• Precautionary Statements: P201 - P273 - P301 + P310 + P330 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B
• Storage Class: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• PPE (personal protective equipment): Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges