| Model: | - |
|---|---|
| Brand: | XUAN |
| Origin: | Made In China |
| Category: | Chemicals / Dyes & Pigment |
| Label: | nigrosine , acid black 2 , nigrosine watersolub |
| Price: |
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| Min. Order: | - |
| Live Chat: | Last Online:10 Feb, 2015 |
Product name: Nigrosine Water Soluble
CAS NO: 8005-03-6
C.I.Acid black 2
Appearance: black shing crystals
Strength:100±2%( Standard )
Moisture : 6 %max
Ash powder : 17 %
Color shade: similar to the standard product
Application Leather, paper, silk, ink
