sodium hydrate perchlorate

• ChemBase ID: 138497
• Molecular Formular: ClH2NaO5
• Molecular Mass: 140.45565
• Monoisotopic Mass: 139.94884513
• SMILES: O.[O-][Cl](=O)(=O)=O.[Na+]
• Canonical SMILES: [O-][Cl](=O)(=O)=O.O.[Na+]
• InChI: InChI=1S/ClHO4.Na.H2O/c2-1(3,4)5;;/h(H,2,3,4,5);;1H2/q;+1;/p-1
• InChIKey: IXGNPUSUVRTQGW-UHFFFAOYSA-M

NAMES AND DATABASE IDS

Names

• IUPAC name: sodium hydrate perchlorate
• IUPAC Traditional name: sodium hydrate perchlorate
• Synonyms: Sodium perchlorate monohydrate; Sodium perchlorate hydrate; Sodium perchlorate monohydrate, ACS; 一水高氯酸钠; 高氯酸钠 一水合物; 高氯酸钠 水合物; 一水高氯酸钠, ACS

Database IDs

• CAS Number: 7791-07-3
• EC Number: 231-511-9
• MDL Number: MFCD00149164
• Merck Index: 148653
• PubChem SID: 24858801; 24889182; 24863796; 24886310; 162232752
• PubChem CID: 516899

CALCULATED PROPERTIES

• Acid pKa: -6.8919964
• H Acceptors: 4
• H Donor: 0
• LogD (pH = 5.5): -2.4740524
• LogD (pH = 7.4): -2.4740524
• Log P: -0.097653694
• Molar Refractivity: 11.9079 cm^3
• Polarizability: 5.355259 Å^3
• Polar Surface Area: 74.27 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: H2O: soluble100 mg/mL, clear, colorless; Very soluble in water
• Apperance: crystalline; Crystalline
• Melting Point: ^=130°C; ^=130°C dec.
• Density: 2.02
• Absorption Wavelength: λ: 210 nm Amax: ≤0.1; λ: 220 nm Amax: ≤0.05; λ: 230 nm Amax: ≤0.03; λ: 240 nm Amax: ≤0.02; λ: 500 nm Amax: ≤0.02
• pH: 6.0-8.0; 6.0-8.0 (25 °C, 5%); 6.0-8.0 (25 °C, 50 mg/mL in H2O)

Safety Information

• Storage Warning: Hygroscopic
• RTECS: SC9850000
• European Hazard Symbols: Oxidising (O); X; Harmful (Xn)
• UN Number: 1502; UN1502
• German water hazard class: 1
• Hazard Class: 5.1
• Packing Group: 2; II
• Risk Statements: 9-22
• Safety Statements: 13-22-27
• TSCA Listed: 是
• GHS Pictograms: GHS03; GHS06; GHS07
• GHS Signal Word: Danger
• GHS Hazard statements: H271-H301; H271-H302
• GHS Precautionary statements: P220; P221-P283-P210-P301+P310-P405-P501A
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• RID/ADR: UN 1502 5.1/PG 2

Product Information

• Purity: ≥97.0%; ≥98.0% (T); ≥99% (Purity determined on metals basis); ≥99.0%; ≥99.0% (T); 85.0-90.0%; 85.0-90.0% anhydrous basis (ACS specification); 97+%; 98%; 99.99% trace metals basis
• Grade: ACS reagent; for HPLC; puriss. p.a.; purum p.a.; SAJ first grade
• Compostion: Degree of hydration, ≤1
• Impurities: ≤0.0005% total nitrogen (N); ≤0.005% insolubles
• Cation Traces: Ca: ≤0.02%; Ca: ≤10 mg/kg; Ca: ≤50 mg/kg; Cd: ≤5 mg/kg; Cd: ≤50 mg/kg; Co: ≤5 mg/kg; Co: ≤50 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Cu: ≤50 mg/kg; Fe: ≤3 mg/kg; Fe: ≤5 ppm; Fe: ≤50 mg/kg; heavy metals (as Pb): ≤5 ppm; K: ≤0.05%; K: ≤100 mg/kg; K: ≤50 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Ni: ≤5 mg/kg; Ni: ≤50 mg/kg; Pb: ≤5 mg/kg; Pb: ≤50 mg/kg; Zn: ≤5 mg/kg; Zn: ≤50 mg/kg
• Antion Traces: chloride (Cl-): ≤0.003%; chloride (Cl-): ≤30 mg/kg; chloride, chlorate (as Cl-): ≤500 mg/kg; sulfate (SO42-): ≤0.002%; sulfate (SO42-): ≤20 mg/kg; sulfate (SO42-): ≤50 mg/kg
• Quality: crystallized
• λ: 10 % in H2O
• Linear Formula: NaClO4 · H2O; NaClO4 · xH2O

DETAILS

Sigma Aldrich - 381225

Packaging
100, 500 g in glass bottle

Sigma Aldrich - 310514

Packaging
100, 500 g in poly bottle