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C.I. ACID YELLOW 17 | |||
PRODUCT IDENTIFICATION | |||
CAS NO. | 6359-98-4 |
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EINECS NO. | 228-819-0 | ||
FORMULA | C16H10Cl2N4Na2O7S2 | ||
MOL WT. | 551.30 | ||
H.S. CODE | 3204.12.5090 | ||
TOXICITY | |||
SYNONYMS | C.I. Acid Yellow 17; C.I. 18965; Lissamine Fast Yellow; Yellow 2G; | ||
2,5-Dichloro-4-[4,5-dihydro-3-methyl-5-oxo-4-[(4-sulfophenyl)azo]-1H- pyrazol-1-yl]benzenesulfonic acid disodium salt; 2,5-Dichloro-4-[4,5-dihydro-3- methyl-5-oxo-4-[(4-sulfophenyl)azo] -1H-pyrazol-1-yl] benzenesulfonic acid disodium salt; Disodium 2,5-dichloro-4-(4,5-dihydro-3-methyl-5-oxo-4-((4- sulfophenyl)azo)- -1H-pyrazol-1-yl)benzenesulfonate; C.I. Acid Yellow 17 disodium salt; C.I. Food Yellow 5; Other RN: 11130-36-2, 1324-95-4, 3791-68-2 | |||
SMILES |
N1(c2c(cc(S(=O)(=O)[O-])c(c2)Cl)Cl)C([C@@H](\N=N\c2ccc (S(=O)(=O)[O-]) cc2) C(=N1)C)=O.[Na+].[Na+] | ||
CLASSIFICATION |
Food coloring, Azo dye, Pyrazole | ||
EXTRA NOTES |
E Number E107 | ||
PHYSICAL AND CHEMICAL PROPERTIES | |||
PHYSICAL STATE | yellow powder | ||
MELTING POINT | |||
BOILING POINT | |||
SPECIFIC GRAVITY | |||
SOLUBILITY IN WATER | Soluble | ||
SOLUBILITY |
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FASTNESS | Light (6), Washing (4-5), Rubbing Wet (5), Rubbing·Dry (4-5) | ||
AUTOIGNITION | |||
pH | |||
VAPOR DENSITY | |||
NFPA RATINGS | Health: 1; Flammability: 0; Reactivity: 0 | ||
REFRACTIVE INDEX |
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FLASH POINT |
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STABILITY | Stable under ordinary conditions | ||
EXTERNAL LINKS & GENERAL DESCRIPTION | |||
Wikipedia Linking - Yellow 2G Google Scholar Search - Acid Yellow 17 Drug Information Portal (U.S. National Library of Medicine) - Acid Yellow 17 PubChem Compound Summary - Acid Yellow 17 KEGG (Kyoto Encyclopedia of Genes and Genomes) - Acid Yellow 17 http://www.ebi.ac.uk/ - Acid Yellow 17 http://www.ncbi.nlm.nih.gov/ - Acid Yellow 17 http://toxnet.nlm.nih.gov/ Local | |||
SALES SPECIFICATION | |||
APPEARANCE |
yellow powder | ||
STRENGTH |
100.0 ± 3.0% | ||
MOISTURE |
5.0% max | ||
INSOLUBLES IN WATER |
1.0% max | ||
TRANSPORTATION | |||
PACKING | |||
HAZARD CLASS | Not regulated | ||
UN NO. |
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SAFETY INFORMATION | |||
HAZARD OVERVIEW |
Not known | ||
HAZARD CODES |
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RISK PHRASES |
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SAFETY PHRASES |
24/25 |
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C.I. Acid Yellow 17 [Acid Yellow
2G] CAS RN.:6359-98-4 COLOR
INDEX:18965 FORMULA:C16H10Cl2N4Na2O7S2 H.S
CODE:3204.12.5090 CLASS:Azo STRENGTH:100
± 3% U$15/kg CFR by sea for 500kgs U$150/kg
CFR by courier for 10kgs |