STILBENE YELLOW

Product Name: STILBENE YELLOW
CAS No.: 1325-37-7
Chemical Name: STILBENE YELLOW
Synonyms: CI 4000;CI 40000;yellowembl;CURCUMIN S;SUN YELLOW;ciyellow11;nci-c60888;CURCUMINE S;CI NO 40000;SUN YELLOW G
CBNumber: CB2455095
Molecular Formula: C16H10N2Na2O7S2
Formula Weight: 452.37
MOL File: Mol file

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STILBENE YELLOW Property

Stability:: Stable. May be flammable.
CAS DataBase Reference: 1325-37-7(CAS DataBase Reference)
EPA Substance Registry System: C.I. Direct Yellow 11 (1325-37-7)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
Hazardous Substances Data: 1325-37-7(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S466050
Product name: DIRECT YELLOW 11 (ERIE YELLOW F CONC. C.I. 40,000)
Purity: AldrichCPR
Packaging: 1g
Price: $179
Updated: 2024/03/01

Usbiological

Product number: 273299
Product name: Direct Yellow 11
Packaging: 500mg
Price: $269
Updated: 2021/12/16

TRC

Product number: D494828
Product name: DirectYellow11
Packaging: 500mg
Price: $40
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD34026
Product name: Direct Yellow 11
Packaging: 2g
Price: $50
Updated: 2021/12/16

AK Scientific

Product number: T426
Product name: DirectYellow11,tech.
Packaging: 10g
Price: $77.37
Updated: 2021/12/16

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STILBENE YELLOW Chemical Properties,Usage,Production

Chemical Properties

reddish-brown powder

Uses

Direct Yellow 11 is used in preparation method of Oxidized Azo and Azo stilbene dye.

Definition

ChEBI: Sunset Yellow FCF is an organic molecular entity.

Preparation

2-Methyl-5-nitrobenzenesulfonie acid?and sodium hydroxide solution plug heating their common and condensation.

General Description

Reddish-yellow to reddish-brown powder or solid.

Air & Water Reactions

Azo dyes can be explosive when suspended in air at specific concentrations. Soluble in water.

Reactivity Profile

STILBENE YELLOW is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.

Fire Hazard

Flash point data for STILBENE YELLOW are not available; however, STILBENE YELLOW is probably combustible.

Properties and Applications

yellow orange. Used for wool, silk, polyamide fiber and leather dyeing.

STILBENE YELLOW Preparation Products And Raw materials

Raw materials

o-Toluenesulfnic acid 4-Nitrotoluene-2-sulfonic Acid

Preparation Products

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STILBENE YELLOW Suppliers

China 87 Czech Republic 1 Europe 1 Germany 2 India 27 Japan 1 South Korea 1 United Kingdom 2 United States 17 Global 139

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15848
Advantage: 69

Winchem Industrial Co. Ltd

Tel: 0574-83851061
Fax: 86-574-87083209
Email: info@win-chemical.com
Country: China
ProdList: 500
Advantage: 55

Spectrum Chemical Manufacturing Corp.

Tel: 021-021-021-67601398-809-809-809 15221380277
Fax: 021-57711696
Email: marketing_china@spectrumchemical.com
Country: China
ProdList: 9664
Advantage: 60

Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9986
Advantage: 55

Nanjing Lanya Chemical Co., Ltd.

Tel: +86-25-8331-5620
Fax: +86-25-8331-5629
Email: lanyachem@gmail.com
Country: China
ProdList: 435
Advantage: 55

Hubei Jusheng Technology Co.,Ltd

Tel: 027-59599241 18871490274
Fax: 027-59599241
Email: 1400878000@qq.com
Country: China
ProdList: 9972
Advantage: 58

Alfa Chemistry

Tel: 1-516-6625404
Fax: 1-516-927-0118
Email: support@alfa-chemistry.com
Country: United States
ProdList: 9171
Advantage: 60

Shandong Xiya Chemical Co., Ltd.

Tel: 4009903999 13395398332
Fax: 0539-6365991
Email: sales@xiyashiji.com
Country: China
ProdList: 20810
Advantage: 60

Shanghai Orgchem Co.,Ltd.

Tel: +86-21-5877 1921
Fax: +86-21-5877 1925
Email: info@chemofchina.com
Country: China
ProdList: 9661
Advantage: 55

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View Lastest Price from STILBENE YELLOW manufacturers

TIANJIN XIANGRUI DYESTUFF CO.,LTD

Product: Direct Yellow R, Direct Yellow 11 1325-37-7
Price: US $2.00/kg
Min. Order: 25kg
Purity: 99%
Supply Ability: 20 tons
Release date: 2022-10-26

Career Henan Chemical Co

Product: STILBENE YELLOW 1325-37-7
Price: US $2.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2018-12-23

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