Acid Red 73

ChemicalBook > CAS DataBase List > Acid Red 73

Product Name: Acid Red 73
CAS No.: 5413-75-2
Chemical Name: Acid Red 73
Synonyms: CI 27290;Crocein B;ACID RED 73;CI NO 27290;Acid Red GR;Acid Red 73 0;AcidscarletGR;C.I.Acidred73;SOLVENT RED 69;Croceinscralet
CBNumber: CB4239129
Molecular Formula: C22H17N4NaO7S2
Formula Weight: 536.51
MOL File: 5413-75-2.mol

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Acid Red 73 Property

Colour Index: 27290
color: Orange to Amber to Dark red
Water Solubility: Soluble in water
CAS DataBase Reference: 5413-75-2(CAS DataBase Reference)
EPA Substance Registry System: C.I. Acid Red 73, disodium salt (5413-75-2)

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Safety

Hazard Codes: Xn
Risk Statements: 20/21/22-36/37/38
Safety Statements: 22-24/25-36-26
WGK Germany: 3
TSCA: Yes
HS Code: 32041990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 49823
Product name: Acid Red 73
Purity: analytical standard
Packaging: 25mg
Price: $149
Updated: 2024/03/01

TCI Chemical

Product number: C0531
Product name: Crocein Scarlet 3B
Packaging: 25g
Price: $23
Updated: 2024/03/01

Alfa Aesar

Product number: A14642
Product name: Brilliant Crocein
Packaging: 50g
Price: $44.65
Updated: 2024/03/01

Alfa Aesar

Product number: A14642
Product name: Brilliant Crocein
Packaging: 250g
Price: $177.65
Updated: 2024/03/01

TRC

Product number: C794958
Product name: Crocein Scarlet 3B
Packaging: 500mg
Price: $50
Updated: 2021/12/16

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Acid Red 73 Chemical Properties,Usage,Production

Uses

Brilliant Crocein is used mainly as a wool, silk, leather paper and leather dyeing. Can also be used for plastic, wood, spices, electrical-controlled aluminum, medicine color. Can make the ink, the heavy metal salt can be used as pigment.

Definition

ChEBI: An organic sodium salt that is the disodium salt of 7-hydroxy-8-{[4-(phenyldiazenyl)phenyl]diazenyl}naphthalene-1,3-disulfonic acid. Occasionally used for the demonstration of muscle fibres in conjunction with, or as a replacement for, acid fuchsin.

Preparation

4-(Phenyldiazenyl)benzenamine diazo, and 7-Hydroxynaphthalene-1,3-disulfonic acid coupling.

General Description

Acid Red 73 is a synthetically prepared sulfonated azo dye.

Properties and Applications

yellow light red. Yellow light red powder. Soluble in water red solution, soluble in ethanol and soluble fiber element, soluble in acetone, insoluble in other organic solvents. Meet strong sulfuric acid is red purple, diluted red brown in precipitation; Nitric acid in a blue, orange and brown to olive. Its water solution and strong hydrochloric acid generation dark red brown precipitation; Add sodium hydroxide solution generation dark brown precipitation. In dyeing copper and iron ions are darker color. Discharge the gender is good. Mainly used for wool, silk, paper and leather dyeing. Can also be used for plastic, wood, spices, electrical-controlled aluminum, medicine color. Can make the ink, the heavy metal salt can be used as pigment.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	6	3	5	3	1	4	3	2
AATCC	5	4	4	1	2	2	2-3	2-3

Acid Red 73 Preparation Products And Raw materials

Raw materials

4-AMINOAZOBENZENE Sodium sulfate 4-AMINOAZOBENZENE HYDROCHLORIDE P-aminoazobenzene

Preparation Products

Solvent Red 30

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View Lastest Price from Acid Red 73 manufacturers

Anhui Ruihan Technology Co., Ltd

Product: Acid Red 73 5413-75-2
Price: US $30.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000t/year
Release date: 2023-09-11

Winchem industrial co limited

Product: Acid Red 73 5413-75-2
Price: US $0.00/kg
Min. Order: 25kg
Purity: 1
Supply Ability: 20mt
Release date: 2022-12-19

TIANJIN XIANGRUI DYESTUFF CO.,LTD

Product: Acid Red GR, Acid Red 73 5413-75-2
Price: US $3.00/kg
Min. Order: 25kg
Purity: 99%
Supply Ability: 20 tons
Release date: 2022-10-27

5413-75-2, Acid Red 73Related Search:

Naphthalene CHLOROPHOSPHONAZO III Sodium acetate Ethylenediaminetetraacetic acid disodium salt Diclofenac sodium Citric acid Folic acid Trisodium phosphate Sodium 1-heptanesulfonate Sulforhodamine B (+/-)-10-CAMPHORSULFONIC ACID SODIUM SALT 1-DODECANESULFONIC ACID SODIUM SALT Sodium bicarbonate Ethyl 2-(Chlorosulfonyl)acetate Sodium citrate Methanol Antirust agent T702 Basic Green 1

Brilliant Crocein (C x l x 27290)

Crocein Scarlet MOO,7-Hydroxy-8-(4-phenylazophenylazo)-1,3-naphthalenedisulfonic acid disodium salt, Brilliant crocein scarlet MOO

Brilliant Crocein MOO,7-Hydroxy-8-(4-phenylazophenylazo)-1,3-naphthalenedisulfonic acid disodium salt, Acid Red 73, Brilliant crocein scarlet MOO, Crocein Scarlet MOO

ACID RED 73

7-HYDROXY-8-(4-PHENYLAZOPHENYLAZO)-1,3-NAPHTHALENEDISULFONIC ACID DISODIUM SALT

Acid Red 73 0

CI NO 27290

CI 27290

CROCEIN SCARLET

CROCEIN SCARLET 3B

CROCEIN SCARLET MOO

CROCEIN SCARLET MOO 3B

LABOTEST-BB LT00847221

BRILLIANT CROCEIN MOO

BRILLIANT CROCEIN SCARLET MOO

BRILLIANT CROCEIN

BRILLIANT CROCEINE 3BA

SOLVENT RED 69

sodium 6-hydroxy-5-(4-phenylazophenylazo)naphthalene-2,4-disulphonate

3-naphthalenedisulfonicacid,7-hydroxy-8-[[4-(phenylazo)phenyl]azo]-disodi

AcidscarletGR

AclianCro-ceineMOO

BrilliantScarletR

C.1.AcidRed73(27290)

C.I.Acidred73

brillant crocein MOO

brilliant crocein moo (C.I. 27290)

BrilliantCroceinC.I.27290

Croceinscralet

BRILLIANT CROCEIN (C.L. 27290)

Brilliant Scarlet GR

Brilliant crocein scarlet MOO, 7-Hydroxy-8-(4-phenylazophenylazo)-1,3-naphthalenedisulfonic acid disodium salt

Acid Red 73, Brilliant crocein scarlet MOO, Crocein Scarlet MOO, 7-Hydroxy-8-(4-phenylazophenylazo)-1,3-naphthalenedisulfonic acid disodium salt

Brilliant Croceine

1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-4-(phenylazo)phenylazo-, disodium salt

CROCEINEACIDRED

Acid red 73 (C.I. 27290)

Ext.D and C Red No.13

woodstain scarlet

Acid Red 73(Brilliant Croceine Moo)

Crocein Scarlet 3b @100 μg/mL in Methanol

3B Crocein Scarlet 3B

Crocein B

Brilliant Croceine Moo

woodstainscarle

ACID RED 73 100%

Acid Red 73 ISO 9001：2015 REACH

Acid Red GR

C.I.Acid Red 73:C.I.27290

C.I.Solvent Red 69:C.I.27290

TIANFU-CHEM Acid Red 73

Acid Rubine 6B, Acid violet 7

Acid Red GR, Acid Red 73

5413-75-2

C22N4S2O7Na2H27

C22H14N4Na2O7S2

Organics

Dyes and Pigments