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00298

Supelco

Yellow 2G

analytical standard

Synonyme(s) :

Acid Yellow 17

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About This Item

Formule empirique (notation de Hill):
C16H10Cl2N4Na2O7S2
Numéro CAS:
6359-98-4
Poids moléculaire :
551.29
Numéro C.I. (Colour Index):
18965
Numéro CE :
228-819-0
Numéro MDL:
MFCD00053367
Code UNSPSC :
85151701
ID de substance PubChem :
329747036
Numéro E:
E107
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Pureté

≥98.0% (HPLC)

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Application(s)

cleaning products
cosmetics
food and beverages
personal care

Format

neat

Chaîne SMILES 

[Na+].[Na+].CC1=NN(C(=O)C1\N=N\c2ccc(cc2)S([O-])(=O)=O)c3cc(Cl)c(cc3Cl)S([O-])(=O)=O

InChI

1S/C16H12Cl2N4O7S2.2Na/c1-8-15(20-19-9-2-4-10(5-3-9)30(24,25)26)16(23)22(21-8)13-6-12(18)14(7-11(13)17)31(27,28)29;;/h2-7,15H,1H3,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b20-19+;;

Clé InChI

FTZLWXQKVFFWLY-LLIZZRELSA-L

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Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Choose from one of the most recent versions:

Certificats d'analyse (COA)

Lot/Batch Number
BCCL8750
BCBF5073
BCBF5073V
BCBF5073
BCBD1138

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Jing-Feng Gao et al.
Bioresource technology, 101(15), 5793-5801 (2010-03-23)
This study focused on the competitive biosorption of Yellow 2G (Y2G) and Reactive Brilliant Red K-2G (RBR) by inactive aerobic granules in binary solutions. A first-order derivative spectrophotometric method for the simultaneous determination of Y2G and RBR in binary solutions
Roohan Rakhshaee
Journal of hazardous materials, 197, 144-152 (2011-10-25)
In this study, cyclohexane 1,3,5-tericarboxylic acid (CHA) and β-isopropylglutaric acid (IPA) were used to obtain the cross-linked forms of the extracted pectin from orange skin (PO), viz. PO-CHA and PO-IPA. These agents were used to stabilize the synthesized Fe(0) nano-particles
Raman Srinivasan et al.
Bioresource technology, 102(3), 2242-2247 (2010-11-06)
Degradation of Tectilon Yellow 2G (TY2G), an azo dye has been studied by hybrid technique involving pretreatment by sonochemical method and further biological treatment by Pseudomonas putida mutant. Pretreatment experiments were carried out by sonolysis of the dye solution at
Xue Jiang et al.
Journal of hazardous materials, 173(1-3), 298-304 (2009-09-12)
To react with the cationic monomer, N-trimethylaminoethylmethacrylate chloride (TMAEMC), a beta-CD derivative carrying vinyl carboxylic acid groups (beta-CD-MAH) was designed and synthesized via esterfying reaction between beta-CD and maleic anhydride (MAH). Whereafter, a water-soluble amphoteric flocculant, the copolymer of TMAEMC
Laura W Lackey et al.
Journal of hazardous materials, 138(2), 357-362 (2006-08-15)
A semi-batch bubble column was used to evaluate the effect of ozonation on the removal of acid yellow 17 dye from water. Results indicate that ozonation is very effective at removing acid yellow 17 dye from synthetic textile wastewater. The
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