Acid Yellow 23 | CAS 1934-21-0 | Chemical-Suppliers

Element: yellow acid

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C-S » Chemicals » acid-yellow-PX288225

Identification

Acid Yellow 23

CAS:

1934-21-0

EINECS:

217-699-5

Molecular Formula:

C₁₆H₉N₄Na₃O₉S₂

MDL:

MFCD00148908

Synonym:

y-4 ; e102 ; npy4r ; ppyr1 ; c.i.640 ; l-gelb2 ; ci 19140 ; yellow 5 ; tartazine ; tartrazin

Suppliers

Aecochem Corp.

AC3921176

Zehao Industry Co., Ltd.

ZI6722016

Leap Chem Co., Ltd

LC5041512

Dayang Chem (Hangzhou) Co.,Ltd.

DC8683472

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CAS equal suppliers

Tartrazine

Santa Cruz Biotechnology, Inc.

215941

Tartrazine

Indenta Chemicals (India) Pvt. Ltd.

IC3501400

Tartrazine

Simagchem Corporation

SC210630

Tartrazine

X´ian Taicheng Chem Co., Ltd

XTC2901160

Tartrazine

Sigma-Aldrich International GmbH

SI320960

Tartrazine

Medibro Corporation Limited

MCL2701080

Tartrazine

Pharmaffiliates Analytics & Synthetics Pvt. Limited

PA 47 38000

Tartrazine

Euro Asia Trans Continental

EATC2701350

Tartrazine

IBIS Chemie International

ICI2501000

Tartrazine

Xiamen Equation Chemical Co.,Ltd

XECC3201600

Tartrazine

Alfa (A Johnson Matthey Company)

A320960

Tartrazine

Sancai Industry Co.,Ltd.

SIC240960

Tartrazine

Aozeal Certified Standards (AOCS), Inc.

T0064.00

Tartrazine

Lori Industry Co., Ltd

LI220660

Tartrazine

Zehao Industry Co., Ltd.

ZI240720

Tartrazine

H&Z Industry Co.,Ltd

HIC200800

Tartrazine

Gihi Chemicals Co., Limited

GCL2701080

Tartrazine

Krada CPS Industry S.L

KCIS2201100

Tartrazine

OPQ Chemical Co., Ltd

OC210630

Food Yellow No. 4

TCI Chemicals (India) Pvt. Ltd.

F0144

Tartrazine, 89%, pure

Acros Organics BVBA

AOB7983192

Tartrazine (C.I. 19140)

Molekula

40950978

Tartrazine C.I. No. 19140

Salsbury Chemicals, Inc.

SC24967488

5-Hydroxy-1-(p-sulfophenyl)-4-[(p-sulfophenyl)azo]pyrazole-3-carboxylic acid

Chemos GmbH & Co. KG

CC1520045600

Prices & Availability

Data is processed

Properties for Acid Yellow 23

Molecular Weight:

534.36 g·mol−1

Melting point:

300 °C

Hazard Statements

GHS08
Health hazard

Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A, 1B, 2
Carcinogenicity, categories 1A, 1B, 2
Reproductive toxicity, categories 1A, 1B, 2
Specific target organ toxicity following single exposure, categories 1, 2
Specific target organ toxicity following repeated exposure, categories 1, 2
Aspiration hazard, categories 1, 2

Safety & Transport Information

Risk Codes:

R42/43 - May cause sensitization by inhalation and skin contact

Safety Codes:

S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
S36/37 - Wear suitable protective clothing and gloves
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)

Hazard Symbols:

Storage temperature :

-20°C

Alternative Distributors of [Acid Yellow 23]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified