71657

Sodium bisulfate monohydrate

puriss. p.a., ≥99.0% (T)

• Synonym(s): Sodium hydrogen sulfate monohydrate
• Linear Formula: NaHSO₄ · H₂O
• CAS Number: 10034-88-5
• Molecular Weight: 138.08
• EC Number: 231-665-7
• MDL number: MFCD00149210
• UNSPSC Code: 12352302
• PubChem Substance ID: 329763407
• NACRES: NA.21
• Assay: ≥99.0% (T)
• Form: powder or crystals

Properties

• grade: puriss. p.a.
• Quality Level: 200
• Assay: ≥99.0% (T)
• form: powder or crystals
• impurities: ≤0.001% total nitrogen (N)
• anion traces: chloride (Cl^-): ≤10 mg/kg; phosphate (PO₄^3-): ≤5 mg/kg
• cation traces: Ag: ≤5 mg/kg; Al: ≤5 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca: ≤10 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤20 mg/kg; Li: ≤5 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Sr: ≤5 mg/kg; Tl: ≤5 mg/kg; Zn: ≤5 mg/kg
• SMILES string: [Na+].[H]O[H].OS([O-])(=O)=O
• InChI: 1S/Na.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+1;;/p-1
• InChI key: JXHZRQHZVYDRGX-UHFFFAOYSA-M

Description

General description

Sodium bisulfate monohydrate (Sodium hydrogen sulfate monohydrate) is a light yellow-colored crystalline sodium salt.

Application

Sodium bisulfate monohydrate (Sodium hydrogen sulfate monohydrate) may be employed as a catalyst in the following studies:

• Synthesis of n-butyl acetate.
• Esterification reaction of primary and secondary alcohols with aliphatic carboxylic acids.
• Synthesis of iso-amyl acetate.
• Synthesis of herbicide, 2,4-D butylate(butyl 2,4-dichlorophenoxyacetate).

Other Notes

Reagent for the decomposition of basic metal oxides by fusion

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H318
• Precautionary Statements: P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable