If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
228036
OXONE®, monopersulfate compound
Synonym(s):
Potassium peroxymonosulfate
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| Size/SKU | Availability | Price |
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About This Item
vapor pressure
<0.0000017 hPa
Quality Segment
form
powder
reaction suitability
reagent type: oxidant
concentration
>4.0% (active oxygen basis (by Na2S2O3, titration))
pH
2.1 (77 °C, 30 g/L)
SMILES string
[K+].[K+].[K+].[K+].[K+].OS([O-])(=O)=O.[O-]S([O-])(=O)=O.O[S+]([O-])([O-])(=O)=O.O[S+]([O-])([O-])(=O)=O
InChI
1S/5K.2H2O5S.2H2O4S/c;;;;;2*1-5-6(2,3)4;2*1-5(2,3)4/h;;;;;2*1H,(H,2,3,4);2*(H2,1,2,3,4)/q5*+1;;;;/p-5
InChI key
HJKYXKSLRZKNSI-UHFFFAOYSA-I
General description
Application
2-Iodoxybenzenesulfonic Acid as an Extremely Active Catalyst for the Selective Oxidation of Alcohols to Aldehydes, Ketones, Carboxylic Acids, and Enones with Oxone
A Convenient Halogenation of α,β-Unsaturated Carbonyl Compounds with OXONE® and Hydrohalic Acid (HBr, HCl)
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| form powder | form powder | form powder | form powder or crystals |
| Quality Level 200 | Quality Level - | Quality Level 100 | Quality Level 200 |
| vapor pressure <0.0000017 hPa | vapor pressure - | vapor pressure - | vapor pressure - |
| pH 2.1 (77 °C, 30 g/L) | pH 2-3 (10 g/L in aqueous solution, pH <6.0) | pH - | pH 6-9 (25 °C, 329 g/L) |
| reaction suitability reagent type: oxidant | reaction suitability - | reaction suitability - | reaction suitability - |
| concentration >4.0% (active oxygen basis (by Na2S2O3, titration)) | concentration >4.0% (active oxygen, titration by Na2S2O3 ) | concentration ~1.6% (active oxygen) | concentration - |
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
wgk
WGK 3
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Helpful?
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do you need explosive rated fans to operate around Oxone?
1 answer-
The Safety Data Sheet classifies this material as non-explosive therefore there is no need for explosive rated fans in order to operate around OXONE®, monopersulfate compound Product 228036-100G.
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