1.06609
Sodium peroxidisulfate
for analysis EMSURE®
Synonym(s):
Sodium peroxidisulfate, Sodium persulfate, Peroxydisulfuric acid disodium salt
Select a Size
$63.40
$97.60
$1,950.00
About This Item
Skip To
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)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Active Filters
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service