1.06609
Sodium peroxidisulfate
for analysis EMSURE®
Synonym(s):
Sodium peroxidisulfate, Sodium persulfate, Peroxydisulfuric acid disodium salt
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HUF 12,200.00
HUF 18,700.00
HUF 65,700.00
HUF 376,000.00
HUF 12,200.00
About This Item
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Quality Level
product line
EMSURE®
Assay
≥99.0% (iodometric)
form
solid
potency
920 mg/kg LD50, oral (Rat)
>10000 mg/kg LD50, skin (Rabbit)
loss
≤0.05% loss on drying, 105 °C; 3 hours
pH
3.5-3.8 (20 °C, 100 g/L in H2O)
solubility
545 g/L
density
1.2 g/cm3 at 20 °C
bulk density
1150 kg/m3
anion traces
chloride (Cl-): ≤0.01%
cation traces
Cr: ≤0.001%
Cu: ≤0.001%
Fe: ≤0.0005%
Mn: ≤0.0001%
NH4+: ≤0.05%
Pb: ≤0.001%
heavy metals (as Pb): ≤0.003%
storage temp.
15-25°C
SMILES string
[Na+].[Na+].[S](=O)(=O)([O-])OO[S](=O)(=O)[O-]
InChI
1S/2Na.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2
InChI key
CHQMHPLRPQMAMX-UHFFFAOYSA-L
1 of 4
This Item | 216232 | 906743 | 71889 |
|---|---|---|---|
| form solid | form powder, crystals or granules | form powder | form crystals |
| solubility 545 g/L | solubility - | solubility - | solubility H2O: 1 M at 20 °C, clear, colorless |
| assay ≥99.0% (iodometric) | assay ≥98% | assay ≥98% | assay ≥99% |
| Quality Level 300 | Quality Level 200 | Quality Level - | Quality Level 100 |
| density 1.2 g/cm3 at 20 °C | density - | density - | density - |
| anion traces chloride (Cl-): ≤0.01% | anion traces - | anion traces - | anion traces chloride (Cl-): ≤50 mg/kg |
Analysis Note
Identity: passes test
Chloride (Cl): ≤ 0.01 %
Heavy metals (as Pb): ≤ 0.003 %
NH₄ (Ammonium): ≤ 0.05 %
Cr (Chromium): ≤ 0.001 %
Cu (Copper): ≤ 0.001 %
Fe (Iron): ≤ 0.0005 %
Mn (Manganese): ≤ 0.0001 %
Pb (Lead): ≤ 0.001 %
Loss on drying (105 °C; 3 hours): ≤ 0.05 %
Other Notes
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Ox. Sol. 3 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
5.1B - Oxidizing hazardous materials
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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