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CAS 99576-15-5: 2,7-Naphthalenedisulfonic acid, 4-amino-6-[2-[4-[[[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]amino]sulfonyl]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-, potassium salt (1:2)

Formula:C34H27N11O11S3·2K
InChI:InChI=1S/C34H27N11O11S3.2K/c35-19-1-14-27(26(36)17-19)41-38-20-2-4-23(5-3-20)44-57(49,50)25-12-8-22(9-13-25)40-43-33-29(59(54,55)56)16-18-15-28(58(51,52)53)32(31(37)30(18)34(33)46)42-39-21-6-10-24(11-7-21)45(47)48;;/h1-17,44,46H,35-37H2,(H,51,52,53)(H,54,55,56);;
InChI key:InChIKey=SMNOXXBSDFICFT-UHFFFAOYSA-N
SMILES:OC=1C2=C(C=C(S(=O)(=O)O)C1N=NC3=CC=C(S(NC4=CC=C(N=NC5=C(N)C=C(N)C=C5)C=C4)(=O)=O)C=C3)C=C(S(=O)(=O)O)C(N=NC6=CC=C(N(=O)=O)C=C6)=C2N.[K]
Synonyms:
  • 2,7-Naphthalenedisulfonic acid, 4-amino-6-[2-[4-[[[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]amino]sulfonyl]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-, potassium salt (1:2)
  • 2,7-Naphthalenedisulfonic acid, 4-amino-6-[[4-[[[4-[(2,4-diaminophenyl)azo]phenyl]amino]sulfonyl]phenyl]azo]-5-hydroxy-3-[(4-nitrophenyl)azo]-, dipotassium salt
  • Acid Black 6-GNR
  • Acid Black AB
  • Acid Black BNG
  • Acid Black BRL
  • Acid Black NT
  • Acid Black NTR
  • Acid Black SF
  • Acidal-Black CCX
  • Airedale Black FGL
  • See more synonyms
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Found 2 products.
  • CymitQuimica logo
    Indagoo
    + Info

    C.I. Acid Black 210

    CAS:
    Formula:C34H27KN11O11S3
    Purity:100%
    Molecular weight:900.9386

    Ref: IN-DA00ILN6

    1g
    30.00€
    5g
    62.00€
    25g
    118.00€
    100g
    194.00€
  • Acid Black 210, Technical grade
    Biosynth
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    Acid Black 210, Technical grade

    CAS:
    Acid Black 210 is a water-soluble pigment that is used as an antimicrobial agent in wastewater treatment. It has been shown to be effective against a wide range of microorganisms, including bacteria and fungi. Acid Black 210 is also used as a biocide in papermaking processes and to prevent the growth of algae in swimming pools. Acid Black 210 has been shown to be effective at low concentrations on hard surfaces, such as stainless steel and plastics. It can penetrate organic materials, such as wood or cotton fabrics, but does not harm them. The effectiveness of Acid Black 210 depends on the type of surface it is applied to and the concentration of the pigment.
    Purity:Min. 95%

    Ref: 3D-FA41140

    5g
    Discontinued
    10g
    Discontinued
    25g
    Discontinued
    Discontinued product