C.I. No.: 50420
CAS No.: 8005-03-6
Molecular Formula: C22H14N6O9S2-3.2[NA]
Molecular Weight: 616.49
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Shade:Black
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Relative name: Acid Black No 2;Acid Black WR;Acid Nigrosine;Acid Nigrosine 02P Cryst;Acid Nigrosine Black;ADC Nigrosine Black-B;Akacid Nigrosine WB Cryst;Akacid Nigrosine WB Pdr/Cryst;Classic Acid Black ;ConacidBlacB;Cylcotone Black WSY Liq;Dayglo Add Black 2 ;Dinacid Nigrosine WS;Dyacid Nigrosine NBS Xtals;Dycosacid Nigrosine NBL;Elgacid Nigrosine WS [B] ;Haricid Nigrosine Black;Leadacid Nigrosine WS Pdr/CrystLiq;Lecotan Black[DP];
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               Acid Black 2 | ||||||
Standard | Fiber | Â Â Â Soaping | Persperation Fastness | Oxygen bleaching | Light Fastness |
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 Fading |  Stain | |||||
  ISO | Wool |   4 | - | - | - | 5 |
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Applications:
Mainly used for leather dyeing. Also applies to paper, wood, soap, electrical-controlled aluminum, wool and silk dyeing of content, but also can be used in the manufacture of ink.
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Note:Â The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.




The glassfiber Reinforcement Net is produced by fiberglass fabric with special surface treatments. It is a kind of necessary structure material in the EIFS (exterior insulation and finish system).
Glassfiber reinforcement mesh has high strength, good cohesion characteristics and can combine with EPS board firmly. Moreover, it can resist corrosion from building material such as cement and other alkaline materials, also prevent wall`s cracking, improve wall`s stress and impact resistance. Therefore, it is an ideal reinforcement material.
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