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| Acid Ink Blue G |
| Alias：Acid Ink Blue G；Ink Blue BJT Crystals （HOE）；Shangdacid Ink Blue G |
| Color index：C.I. Acid Blue 93 (42780) |
| English name：Acid Ink Blue G；Ink Blue BJT Crystals （HOE）；Shangdacid Ink Blue G （SHD） |
Structural formula： |
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Process flows ： |
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| Characters：Glazing blue brown powder and soluble in cold water and hot water, and soluble in alcohol. |
| Quality standard GB 2962-82 |
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Index name |
Index |
Apperance strength，separated coloured light residual content insoluble in water moisture content，%
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blue brown powder with metal luster similar to standard products Base concentration ≤1mm2，no thickness for pipe wall ≤5 similar to standard products 4.5～6 Base concentration ≤1mm2 Base concentration ≤1mm2 Base concentration ≤1mm2 Base concentration ≤1mm2
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| Use： mainly used to manufacture pure blue and blue black ink, and used in silk, cotton and leather dyeing and biology dyeing. |
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| Use ：Used for making pure and blue and blue-black ink mainly. Can also make the color lake , make blue ink pad printing ink . Dyeing and living beings still used in the silk , cotton and leather are dyed, can make indicator . |
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