Product description:
The Acid Black 168, with the cas registry number 12238-87-8, has other names as Sella Fast Grey BRL.
This is a kind of black well-distributed powder and its products category are including dye; acidic dye; neutral dye.
Product parameter:
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Synonyms
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Black BL;
Acid black BL; Acid Black MZ; Acid Black 168; NEUTER BLACK BL; Everlan Black NS; Neutral black WAN; Sella Fast Grey BRL.; C.I. Acid Black 168:C.I.5711:1; |
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CAS No. |
12238-87-8
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EINECS No.
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602-710-1
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Appearance
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Black powder
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Strength
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100%
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Application
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Acid black 168 is used for dyeing and printing of wool, silk, nylon, vinylon, vinyl/cotton, wool/viscose blended fabrics. It can
be dyed in the same bath with direct dyes. Can also be used for leather coloring |
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Molecular formula
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[C38H23N6O10S.Cr.2Na]; [C36H20N5O9S.Cr.2Na]
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Molecular weight
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461.38 g/mol
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Moisture
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≤ 5%
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The amount of impurities insoluble in water
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≤ 0.7%
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Fineness
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≤ 150μm
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Sieve residue content
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≤ 2%
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Sample
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50-100 g
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Packing
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25kgs per carton box with pallets
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Storage
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RT, dry, sealed
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Testing Method
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ISO
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Testing Method
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ISO
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Alkali resistance
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5
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Light fastness
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8
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Soaping
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Fading
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4-5
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Boiling Crabbing
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Fading
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4
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Stain
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4-5
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Stain
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1-2
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Persperation
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4
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Product picture:
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