911356
OXONE®，单过硫酸盐化合物
free-flowing, Redi-Dri™
别名:
单过硫酸氢钾
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关于此项目
线性分子式:
KHSO5 · 0.5KHSO4 · 0.5K2SO4
化学文摘社编号:
分子量:
307.38
UNSPSC Code:
12352120
NACRES:
NA.21
MDL number:
Grade:
reagent grade
Form:
powder
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
据报道，使用缓冲的 OXONE 可以快速有效地从亚胺合成氧氮杂环丙烷。也用于研究美术颜料的褪色。
OXONE®单过硫酸盐化合物可作为过渡金属氧化剂的替代品，用于将醛类转化为羧酸或酯类。
用于卤化α,β不饱和羰基化合物和催化生成用于酒精氧化的高价碘试剂的氧化剂。
用于卤化a、b不饱和羰基化合物的氧化剂和催化生成用于酒精氧化高价碘试剂的氧化剂。
2-碘氧基苯磺酸是一种非常活跃的催化剂，可选择性地将醇氧化为醛、酮、羧酸和烯酮与过氧单磺酸钾反应
α，β-不饱和羰基化合物与过氧单磺酸钾®和氢卤酸(HBr, HCl)的便捷卤化反应
2-碘氧基苯磺酸是一种非常活跃的催化剂，可选择性地将醇氧化为醛、酮、羧酸和烯酮与过氧单磺酸钾反应
α，β-不饱和羰基化合物与过氧单磺酸钾®和氢卤酸(HBr, HCl)的便捷卤化反应
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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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
商品
Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 911356-1KG | 04061841137283 |
| 911356-50G | 04061841137306 |
| 911356-100G | 04061841137276 |
| 911356-500G | 04061841137290 |