| Company Name: |
J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
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jkinfo@jkchemical.com |
| Products Intro: |
Product Name:Nickel(II) dimethylglyoxime, 99%
CAS:13478-93-8
Purity:99% Package:10g;50g
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| | NICKEL DIMETHYLGLYOXIME Basic information |
| Product Name: | NICKEL DIMETHYLGLYOXIME | | Synonyms: | Nickel(II)dimethylglyoxime,99%;Bis(dimethylglyoxime)nickel;Nsc159141;2,3-Butanedione, dioxime, nickel complex;Bis(2,3-butanedione dioximato)nickel;Bis(dimethylglyoximato)nickel;Bis(dimethylglyoximato)nickel (II);Nickel dimethylglyoximate | | CAS: | 13478-93-8 | | MF: | C8H14N4NiO4 | | MW: | 288.91 | | EINECS: | 236-782-7 | | Product Categories: | organometallic complexes | | Mol File: | 13478-93-8.mol |  |
| | NICKEL DIMETHYLGLYOXIME Chemical Properties |
| Melting point | 250°C (subl.) | | form | Powder | | color | reddish-purple | | Water Solubility | Insoluble in water. Soluble in mineral acids | | Exposure limits | NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3 | | CAS DataBase Reference | 13478-93-8 |
| Provider | Language |
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ALFA
| English |
| | NICKEL DIMETHYLGLYOXIME Usage And Synthesis |
| Description | Nickel(II) Dimethylglyoximate [13478-93-8] bis(dimethylglyoximato) nickel(II), Ni(C4H7N2 O2)2, Mr 288.94, is obtained quantitatively as a bright-red precipitate when an alcoholic solution of dimethylglyoxime is added to a neutral or slightly alkaline solution of a nickel(II) salt. This reaction is used in the gravimetric estimation of nickel and is also useful as a spot test for the presence of nickel ions. The structure of this diamagnetic solid shows the nickel(II) ion to be in a squareplanar environment; the dotted lines represent strong intramolecular hydrogen bonds. | | Chemical Properties | Bright-red powder. Insoluble in water; soluble in mineral acids. | | Uses | As sun-fast pigment in paints, lacquers, cellulose compounds and cosmetics. |
| | NICKEL DIMETHYLGLYOXIME Preparation Products And Raw materials |
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