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Acid Yellow 23

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Acid Yellow 23

Product Name:

Tartrazine
Synonyms:6056

C.I. 640; C.I. 19140; C.I. Acid Yellow 23; C.I. Acid Yellow 23, trisodium salt; C.I. Food Yellow 4; C.I. Acid Yellow 23, trisodium salt (VAN) (8CI); Tartrazine; 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-1H-Pyrazole-3-carboxylic acid, trisodium salt; Acid Yellow 23; Dihydro-5-oxo-1-(4-sulfophenyl)-4-((4-sulfophenyl)azo)-1H-pyrazole-3-carboxylic acid, trisodium salt; FD&C Yellow No. 5; Filter Yellow; Food Yellow No.4; Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-((4-sulfophenyl)azo)-, trisodium salt; Tartrazine C; Tartrazine C.I.19140; Trisodium 1-(4-sulfonatophenyl)-4-(4-sulfonatophenylazo)-5-pyrazolone-3-carboxylate; Trisodium 1-(4-sulfophenyl)-4-((4-sulfophenyl)azo)-1H-pyrazole-3-carboxylate; trisodium (4Z)-5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)hydrazono]-4,5-dihydro-1H-pyrazole-3-carboxylate; trisodium (4E)-5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)hydrazono]-4,5-dihydro-1H-pyrazole-3-carboxylate; trisodium 5-hydroxy-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-1H-pyrazole-3-carboxylate
CAS RN.:

1934-21-0
EINECS: 217-699-5
Molecular Weight: 534.3634
Molecular Formula: C16H9N4Na3O9S2
Melting Point(℃): 300℃
Water Solubility: 260 g/L (30℃)
Hazard Symbols:
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Risk Codes:
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Safety Description:
 S24/25; Details
Acid Yellow 23

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Dynemic Prodcust Ltd.   Enquiry for Tartrazine

Address: Ahmedabad, India Other products:
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Telephone: 91-79-7773071/2/3/4
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SAUJANYA MARKETING   Enquiry for Tartrazine

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WS Simpson   Enquiry for Tartrazine

Address: Unit 6B, Lodgeway, Severnbridge Industrial Estate, Caldicot, Monmouthshire . Other products:
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Telephone: +44 (0) 1291 424 312
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Saujanya Dye Chem   Enquiry for Tartrazine

Address: 803, Satkar Building, Near Swagat Building, C.G. Road, Navrangpura, Ahmedabad - 380 006, India Other products:
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Vinayak Corporation   Enquiry for TARTRAZINE

Address: 10, Harlalka Bhavan, 1st Floor,164, Sitaram Podar Marg,Mumbai - 400 002, INDIA Other products:
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Organic Dyestuffs Corporation   Enquiry for Acid Yellow 23

Address: 65 Valley Street East Providence, RI 02914 Other products:
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A.K.Chemi-Dyes Enterprise   Enquiry for Acid Yellow 23

Address: 60 Dontad Street,1st Floor Khadak, Mumbai- 400009, India. Other products:
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Town End (Leeds), Plc   Enquiry for Acid Yellow 23

Address: Silver Court, Intercity Way, Stanningley, LEEDS.West Yorkshire LS13 4LY, United Kingdom Other products:
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Kemino Dyes & Pigments Co.(Kemino Pharmachem)   Enquiry for Tartrazine

Address: B-45, Kamdhenu Complex,Opp. Sahjanand College,Ambawadi, Ahmedabad - 380015.Gujarat. India. Other products:
Zip: 380015
Telephone: +91 79-2630 7608 / 79-2630 6974 / 79-2630 5922
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Alsiano A/S   Enquiry for Tartrazine

Address: Blokken 21,DK-3460 Birker鴇,Denmark Other products:
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