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ACID YELLOW 11

CAS No.
6359-82-6
Chemical Name:
ACID YELLOW 11
Synonyms
KI407;CI 18820;Fiavazin;FLAVAZINE;FLAVAZIN L;AcidflavineG;DermiraYellowG;Acid yellow 11;FAST ACID YELLOW;AcidlightyellowG
CBNumber:
CB3190168
Molecular Formula:
C16H15N4NaO4S
Molecular Weight:
382.37
MDL Number:
MFCD00003122
MOL File:
6359-82-6.mol
MSDS File:
SDS
Last updated:2026-05-28 01:09:42

ACID YELLOW 11 Properties

storage temp. 2-8°C, sealed storage, away from moisture
form Powder
color Yellow to slightly orange
Cosmetics Ingredients Functions COLORANT
LogP 0.595 (est)
CAS DataBase Reference 6359-82-6(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII ED6O1DCO98
EPA Substance Registry System C.I. Acid Yellow 11, sodium salt (6359-82-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H335-H302-H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362
Hazard Codes  C,Xn
Risk Statements  44-34-36/37/38-22-34/44
Safety Statements  45-36/37/39-26-36/37
RIDADR  3261
TSCA  TSCA listed
HS Code  32041200

ACID YELLOW 11 price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich R325066 ACID YELLOW 11 (CALCOCID FAST YELLOW 3G EXTRA C.I. 18820) AldrichCPR 6359-82-6 1 unit $197 2026-04-30 Buy
Sigma-Aldrich R325066 ACID YELLOW 11 (CALCOCID FAST YELLOW 3G EXTRA C.I. 18820) AldrichCPR 6359-82-6 1G $179 2024-03-01 Buy
Biosynth GAA35982 Acid yellow 11 6359-82-6 100mg $235 2026-06-04 Buy
Biosynth GAA35982 Acid yellow 11 6359-82-6 250mg $442.5 2026-06-04 Buy
Biosynth GAA35982 Acid yellow 11 6359-82-6 500mg $710 2026-06-04 Buy
Product number Packaging Price Buy
R325066 1 unit $197 Buy
R325066 1G $179 Buy
GAA35982 100mg $235 Buy
GAA35982 250mg $442.5 Buy
GAA35982 500mg $710 Buy

ACID YELLOW 11 Chemical Properties,Uses,Production

Chemical Properties

yellow to slightly orange powder

Uses

Acid Yellow 11 is a disperse dye which is water insoluble. Dyes and metabolites, Environmental Testing.

Properties and Applications

Standard

Light Fastness

Soaping

Persperation Fastness

Oxygen bleaching

Fastness to seawater

Fading

Stain

Fading

Stain

Fading

Stain

ISO

5-6

1-2

2

2-3

2

2

AATCC

6-7

2

2

1

1

3-4

ACID YELLOW 11 Preparation Products And Raw materials

Global( 143)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
Beijing innoChem Science & Technology Co.,Ltd. 400-810-7969 010-59572699 ningzi.li@inno-chem.com.cn China 6122 55
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
The future of Shanghai Industrial Co., Ltd. 021-61552785 sales@shshiji.com China 9531 55

View Lastest Price from ACID YELLOW 11 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Acid Lighr Yellow G, Acid Yellow 11 pictures 2022-10-28 Acid Lighr Yellow G, Acid Yellow 11
6359-82-6
$3.50 25kg 99% 20 tons TIANJIN XIANGRUI DYESTUFF CO.,LTD
Acid Lighr Yellow G, Acid Yellow 11 pictures 2022-10-28 Acid Lighr Yellow G, Acid Yellow 11
6359-82-6
$3.50 25kg 99% 20 tons TIANJIN XIANGRUI DYESTUFF CO.,LTD
	 Acid yellow 11 pictures 2020-01-10 Acid yellow 11
6359-82-6
$1.00 1KG 98% 200kgs Career Henan Chemical Co
AcidflavineG CI 18820 FLAVAZINE FLAVAZIN L FAST ACID YELLOW sodium 4-(3-hydroxy-5-methyl-4-phenylazopyrazol-2-yl)benzenesulphonate KI407 ACID YELLOW 11 (C.I. 18820) BENZENESULPHONICACID,4-(4,5-DIHYDRO-3-METHYL-5-OXO-4-(PH. Acid Light Fast Yellow 3G Pacid Light Fast Yellow JL Sumitomo Sun Fast Yellow 2GL Triacid Light Yellow 3GL. Spirit-Soluble Fast Yellow CGG Benzenesulfonic acid, 4-4,5-dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl-, sodium salt Spirit Light Fast Yellow CGG sodium,4-(3-methyl-5-oxo-4-phenyldiazenyl-4H-pyrazol-1-yl)benzenesulfonate AcidlightyellowG C.1.AcidYellow11(18820) C.I.Acidyellow11 DermiraYellowG Fiavazin flavazinl(c.i.18820) LAcidLightYellowG 4-[4,5-Dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl]benzenesulfonic acid sodium salt Ext.D&C Yellow No.3 Acid Yellow 11C.I. 18820Flavazin L Acid Yellow 11 25GR ACID YELLOW 11 ISO 9001:2015 REACH C.I.Acid Yellow 11:C.I.18820 Acid Lighr Yellow G, Acid Yellow 11 Sodium 4-(3-methyl-5-oxo-4-(phenyldiazenyl)-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonate 4-(3-Methyl-5-oxo-4-(phenyldiazenyl)-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid, sodium salt Acid yellow 11 6359-82-6 C16H13N4O4SNa C16H13N4NaO4S Dyes and Pigments