Properties and Applications
brilliant green blue. In concentrated sulfuric acid for yellow green, dilution after green blue, with blue green precipitation.
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Standard
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Light Fastness
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Heat-resistant(℃)
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water
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Sodium Carbonate(5%)
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Hydrochloric acid(5%)
|
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Melting point
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Stable
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|
ISO
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6-7
|
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Excellent
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Insoluble
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No change
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No change
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