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| Copper, cresol-1,5-dinitronaphthalene-sodium polysulfide reaction products complexes Basic information |
| Copper, cresol-1,5-dinitronaphthalene-sodium polysulfide reaction products complexes Chemical Properties |
| Copper, cresol-1,5-dinitronaphthalene-sodium polysulfide reaction products complexes Usage And Synthesis |
Preparation | To 138 parts of??1,5-Dinitronaphthalene?and 75 parts of ?the coarse Cresol mixture with Sodium polysulfide in Copper sulfate monohydrate and Sodium chloride presence, in 265 ℃ calcination 12 ~ 14 hours. 1, 5 – dinitrobenzene before roasting in Sodium polysulfide available in 90 ℃ reduction (BIOS 1155, 12). | Properties and Applications | dark brown.
Standard
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Fulling
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Persperation Fastness
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Soaping
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Moderate
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Severe
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ISO
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4-5
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4
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5-6
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4
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4-5
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4
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2-3
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| Copper, cresol-1,5-dinitronaphthalene-sodium polysulfide reaction products complexes Preparation Products And Raw materials |
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