OXONE®单过硫酸盐化合物，OXONE®, monopersulfate compound；free-flowing, Redi-Dri™

图片 OXONE®单过硫酸盐化合物，OXONE®, monopersulfate compound；free-flowing, Redi-Dri™
别名：单过硫酸氢钾；Potassium peroxymonosulfate； 线性分子式: KHSO5 · 0.5KHSO4 · 0.5K2SO4 CAS号: 70693-62-8 分子量: 307.38 MDL编号: MFCD00040551
制造商品牌: 西格玛 Sigma-Aldrich
货号（SKU）: 911356
CAS号: 70693-62-8
MDL号: MFCD00040551
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¥523.64

说明

一般描述

OXONE®, monopersulfate compound is a potassium triple salt mainly used as a stable, easy to handle and nontoxic oxidant.[1]

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!
 

应用

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。[2]
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。[3]也用于研究美术颜料的褪色。[4]
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
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.
 

特点和优势

  • 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

法律信息

OXONE is a registered trademark of E. I. du Pont de Nemours and Company
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
 
 

属性

产品线

Redi-Dri™

形式

powder

质量

free-flowing

浓度

>4.0% (active oxygen, titration by Na2S2O3 )

pH值（酸碱度）

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

 

安全信息

警示用语：

Danger

危险声明

H302 - H314 - H411

危险分类

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

储存分类代码

8A - Combustible, corrosive hazardous materials

WGK

WGK 1

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 50 | 欧洲Eur. ≥ 12 | 東京Tokyo ≥ 20 | 香港与北京 ≥ 50
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