Company Name: |
J & K SCIENTIFIC LTD.
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Tel: |
010-82848833 400-666-7788 |
Email: |
jkinfo@jkchemical.com |
Products Intro: |
Product Name:Nickel(II) dimethylglyoxime, 99% CAS:13478-93-8 Purity:99% Package:10g;50g
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Company Name: |
3B Pharmachem (Wuhan) International Co.,Ltd.
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Tel: |
821-50328103-801 18930552037 |
Email: |
3bsc@sina.com |
Products Intro: |
Product Name:NICKEL DIMETHYLGLYOXIME CAS:13478-93-8 Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g
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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 |
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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