Dimethylglyoxime CAS 95-45-4 2, 3-Butanedione Dioxime Diacetyl Dioxime

• CAS No.: 95-45-4
• Formula: C4h8n2o2
• EINECS: 202-420-1
• Classification: Oligosaccharides
• Appearance: Powder
• Grade Standard: Agriculture Grade
• Model NO.: SUREST-83
• Type: Aldose
• Monosaccharides: Glucose
• Disaccharides: Sucrose
• Polysaccharides: Starch
• Colour: Transparent
• Shelf Life: 2 Years
• Stock: Available
• Molecular Weight: 116.12
• Melting Point: 239-241 ºC
• Water Solubility: Insoluble
• Transport Package: 25kg or 200 Kg/Barrel
• Specification: 98%min
• Trademark: Surest
• Origin: China
• HS Code: 3822120000
• Production Capacity: 1000 Tons Yearly

Product Description

Dimethylglyoxime

 

Name	Dimethylglyoxime
Synonyms	2,3-Butanedione dioxime
Molecular Structure
Molecular Formula	C4H8N2O2
Molecular Weight	116.12
CAS Registry Number	95-45-4
EINECS	202-420-1

Properties

Melting point	239-241 ºC
Water solubility	INSOLUBLE

Chemical Property/Description

It is a White triclinic crystal or crystalline powder with a high boiling point and flash point. It is highly soluble and can dissolve many organic and inorganic compounds.


Main Uses:
Determination of nickel: It can be used to separate nickel from cobalt and other metals. In addition, it can be used to separate metal ions such as palladium from tin, gold, rhenium, and iridium.
1.Analytical chemistry: In analytical chemistry, dimethylglyoxaldoxime is used as a selective precipitant, a detection agent and a photometric agent. It is commonly used for the determination of nickel, palladium, platinum and other metal ions.

2 Nickel release test: This substance is also used to test for nickel release in jewelry and other objects that come into direct contact with the skin.

3.Other applications: Dimethylglyoxaldoxime can also be used for photometric determination of cyanide, nickel, palladium, etc.


It is an excellent solvent, especially suitable for dissolving a variety of organic matter, such as polymers, dyes and drugs. It is also used as a catalyst and intermediate in synthetic reactions and is commonly found in organic synthesis reactions. In addition, DMF can also be used in the dye industry, plastics industry and synthetic fiber industry.


 

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