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Merck
CN

27970

Crocein Scarlet MOO

Synonym(s):

7-Hydroxy-8-(4-phenylazophenylazo)-1,3-naphthalenedisulfonic acid disodium salt, Brilliant crocein scarlet MOO

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About This Item

Empirical Formula (Hill Notation):
C22H14N4Na2O7S2
CAS Number:
Molecular Weight:
556.48
PubChem Substance ID:
UNSPSC Code:
12171500
EC Number:
226-502-1
MDL number:
Colour Index Number:
27290
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suitability

suitable for microscopy

SMILES string

[Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3ccc(cc3)\N=N\c4ccccc4)S([O-])(=O)=O)S([O-])(=O)=O

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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The azo dye solvent yellow 3 produces depigmentation.
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There is a need to explore effective and green approaches to enhancing the ability to use chitosan for contaminant removal for practical implementation of this technology. In the present study, glow discharge plasma (GDP), which has thus far been studied
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A new efficient catalyst, CoTSPc@chitosan, was developed by immobilizing water soluble cobalt (II) tetrasulfophthalocyanine onto adsorbent chitosan microspheres covalently for the heterogeneous catalytic oxidation of C. I. Acid Red 73 with H(2)O(2). The result indicated that the COD removal and
Jayanta K Pal et al.
Methods in molecular biology (Clifton, N.J.), 869, 551-559 (2012-05-16)
A simple method for staining of proteins simultaneously on sodium dodecyl sulfate (SDS) polyacrylamide gels and nitrocellulose membranes by Alta during western blot analysis is described. A 5% solution of Alta, a commercially available cosmetic preparation, is added in the

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