71853-M
高氯酸钠 一水合物
puriss. p.a., ACS reagent, ≥98.0% (T)
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关于此项目
线性分子式:
NaClO4 · H2O
化学文摘社编号:
分子量:
140.46
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-511-9
MDL number:
Assay:
≥98.0% (T)
Form:
crystalline
产品名称
高氯酸钠 一水合物, puriss. p.a., ACS reagent, ≥98.0% (T)
InChI key
IXGNPUSUVRTQGW-UHFFFAOYSA-M
InChI
1S/ClHO4.Na.H2O/c2-1(3,4)5;;/h(H,2,3,4,5);;1H2/q;+1;/p-1
SMILES string
O.[Na+].[O-]Cl(=O)(=O)=O
grade
ACS reagent
puriss. p.a.
assay
≥98.0% (T)
form
crystalline
impurities
≤0.0005% total nitrogen (N)
pH
6.0-8.0 (25 °C, 50 mg/mL in H2O)
anion traces
chloride (Cl-): ≤30 mg/kg
sulfate (SO42-): ≤20 mg/kg
cation traces
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤3 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
heavy metals: ≤5 ppm (by ICP-OES)
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Application
Sodium perchlorate monohydrate (NaClO4· H2O) may be used in the preparation of 0.01M NaClO4 solution. This solution was employed in oxalate adsorption isotherm experiments.
Disclaimer
Toxicity: Standard Handling (A)
General description
Sodium perchlorate monohydrate (NaClO4· H2O) is a hydrated sodium salt. Its crystal structure has been investigated by three-dimensional single crystal x-ray diffraction studies. Its crystals belong to the monoclinic crystal system having space group C2/c.
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 1
存储类别
5.1A - Strongly oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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