Product description:
Acid Black 60 is used for the dyeing of nylon, wool, leather, silk, nylon, Velen, vinyl/cotton blended fabric, wool/viscose and other blended fabrics.
Product parameter:
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Synonyms
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Acid Black 60
C.I. Acid black 60 ACID BLACK 60 (IRGALAN GREY BRL OR LANASYN GREY BLR) Aluminum grey: (Chromium compound: Acid black 60); Dinalan Grey BRL Acid black 60 (C.I. 18165) Neuter Grey 2BL Intralan Grey BL-S; Irgalan Grey BRL; Lanasyn Grey BLRN; |
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CAS No. |
12218-95-0
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EINECS No.
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235-404-8
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C.I. No.
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18165
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Appearance
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Blue-black powder
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Strength
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150%
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Application
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Acid Black 60 is used for the dyeing of nylon, wool, leather, silk, nylon, Velen, vinyl/cotton blended fabric, wool/viscose and
other blended fabrics. |
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Molecular formula
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C38H33CrN8O10S2
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Molecular Weight
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877.84
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Moisture
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＜8%
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Solubility
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The strong sulfuric acid for red purple, pink to purple solution diluted; No change in strong hydrochloric acid, after dilution is
light blue solution and accompanied by precipitation; In nitric acid for brown, diluted is shallow brown; No change in sodium hydroxide solution, diluted solution for blue. Water solution is blue light gray. |
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Preparation
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3-Amino-4-hydroxy-N-methylbenzenesulfonamide diazo, and N-(7-hydroxynaphthalen-1-yl)acetamide coupling, and then turn it into 1:2 chromium complex.
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Standard
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Light Fastness
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Soaping
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Persperation Fastness
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Oxygen bleaching
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Fastness to seawater
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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6-7
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4-5
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5
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5
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4
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5
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5
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5
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Product picture:
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