While the exact amount of time your material will remain free-flowing can vary, this largely depends on the ambient storage conditions and how many times it is opened.
911356
OXONE®, monopersulfate compound
free-flowing, Redi-Dri™
Synonym(s):
Potassium peroxymonosulfate
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About This Item
Linear Formula:
KHSO5 · 0.5KHSO4 · 0.5K2SO4
CAS Number:
Molecular Weight:
307.38
UNSPSC Code:
12352120
NACRES:
NA.21
MDL number:
Grade:
reagent grade
Form:
powder
Pricing and availability is not currently available.
grade
reagent grade
product line
Redi-Dri™
form
powder
quality
free-flowing
concentration
>4.0% (active oxygen, titration by Na2S2O3 )
pH
2-3 (10 g/L in aqueous solution, pH <6.0)
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
OXONE®, monopersulfate compound is a potassium triple salt mainly used as a stable, easy to handle and nontoxic oxidant.
Redi-Dri™ technology eliminates clumping and the need for complicated procedures to keep your salts free-flowing. Keeping your salts dry helps improve your results by giving accurate measurements and easier-to-handle salts and buffers. Rather than drying your salts in an oven or desiccator or breaking them apart manually, Redi-Dri™ ensures that your salts will remain easy-to-use for months without worrying about anti-caking agents. Even after repeated openings you can be assured that your results are always accurate. Redi-Dri™ saves you time, energy and money by keeping your salts usable for longer!
Redi-Dri™ technology eliminates clumping and the need for complicated procedures to keep your salts free-flowing. Keeping your salts dry helps improve your results by giving accurate measurements and easier-to-handle salts and buffers. Rather than drying your salts in an oven or desiccator or breaking them apart manually, Redi-Dri™ ensures that your salts will remain easy-to-use for months without worrying about anti-caking agents. Even after repeated openings you can be assured that your results are always accurate. Redi-Dri™ saves you time, energy and money by keeping your salts usable for longer!
Application
OXONE®, monopersulfate compound may be used as an alternative to transition-metal oxidants for the conversion of aldehydes to carboxylic acids or esters.
Redi-Dri™ is an innovative packaging product line that helps eliminate clumping material by adding extra packaging process steps without any chemical additives, anti-clumping agents, or hydrophobic compounds. Redi-Dri™ offers a more convenient and safer way to handle the products.
Oxidant used for halogenation of α,β-unsaturated carbonyl compounds and catalytic generation of hypervalent iodine reagents for alcohol oxidation.
Oxidant used for halogenation of a,b-unsaturated carbonyl compounds and catalytic generation of hypervalent iodine reagents for alcohol oxidation.
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)
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)
A rapid, efficient synthesis of oxaziridines from imines using buffered OXONE has been reported. Also used to study fading of an artist′s colorants.
Features and Benefits
- Increased efficiency – Eliminate time and effort of loosening hardened powders
- Safety – Avoid risks of using tools of force to break up clumps
- Economy – Faster preparation and solvation increase productivity and reduce costs
- Assured quality – Excellent, expert-tested quality with no anti-caking agents
- Flexible volumes – Available from research amounts to scale-up quantities
Legal Information
OXONE is a registered trademark of E. I. du Pont de Nemours and Company
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
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This Item | |||
|---|---|---|---|
| description free-flowing, Redi-Dri™ | description - | description anhydrous, free-flowing, Redi-Dri™, reagent grade, ≥98%, pellets | description anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99% |
| form powder | form powder | form pellets | form powder |
| grade reagent grade | grade - | grade anhydrous, reagent grade | grade anhydrous, ACS reagent |
| pH 2-3 (10 g/L in aqueous solution, pH <6.0) | pH 2.1 (77 °C, 30 g/L) | pH 14 (20 °C, 50 g/L) | pH 8.7-9.3 (25 °C, 5% in solution) |
| concentration >4.0% (active oxygen, titration by Na2S2O3 ) | concentration >4.0% (active oxygen basis (by Na2S2O3, titration)) | concentration - | concentration - |
| quality free-flowing | quality - | quality free-flowing | quality free-flowing |
| product line Redi-Dri™ | product line - | product line Redi-Dri™ | product line Redi-Dri™ |
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
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How long will material remain free-flowing after it is opened?
1 answer-
Helpful?
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How does Redi-Dri™ help keep salts and buffers free-flowing?
1 answer-
Redi-Dri™ products are specially handled and the bottle is specially designed to ensure that the product will remain dry without adding impurities or additives to the product. Ensuring that you receive the highest quality material that is easy to handle.
Helpful?
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Are there any special storage conditions that must be maintained?
1 answer-
No, Redi-Dri™ products can be stored under the same conditions as the equivalent non-Redi-Dri™ products.
Helpful?
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