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BISMARCK BROWN Y

BISMARCK BROWN Y structure

CAS No.: 1052-38-6

Chemical Name:: BISMARCK BROWN Y

Synonyms: VESUVIN;CI 21000;VESUVINE;C.I.20000;VESUVINE G;CI NO 21000;BASIC BROWN;LEATHER BROWN;BASIC BROWN G;BISMARCK BROWN

CBNumber:: CB2224046

Molecular Formula:: C18H18N8

Molecular Weight:: 346.39

MDL Number:: MFCD00012977

MOL File:: 1052-38-6.mol

MSDS File:: SDS

Last updated:2023-05-04 15:16:15

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BISMARCK BROWN Y Properties

Melting point	222 C (dec.)
Boiling point	696.4±55.0 °C(Predicted)
Density	1.42±0.1 g/cm3(Predicted)
vapor pressure	0Pa at 25℃
pka	3.34±0.10(Predicted)
Water Solubility	18μg/L at 20℃
LogP	2.26 at 25℃
FDA UNII	911CR7FM6S
EPA Substance Registry System	1,3-Benzenediamine, 4,4'-[1,3-phenylenebis(azo)]bis- (1052-38-6)

SAFETY

Risk and Safety Statements

Hazard statements	H413
Hazard Codes	Xn
Risk Statements	20/21/22-36/37/38
Safety Statements	22-24/25-36-26
WGK Germany	3

BISMARCK BROWN Y price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	DYE0002100	BISMARCK BROWN B 95.00%	1052-38-6	5MG	$503.48	2021-12-16	Buy

Product number	Packaging	Price	Buy
DYE0002100	5MG	$503.48	Buy

BISMARCK BROWN Y Chemical Properties,Uses,Production

Definition

ChEBI: A bis(azo) compound that is 1,1'-(1,3-phenylene)bis(diazene) in which both azene hydrogens are replaced by 2,4-diaminophenyl groups. A metachromatic dye which stains acid mucins yellow. It is also a constituent of Papanicolaou's EA solutions, used for cerv cal, and other smears. Its dihydrochloride salt is also a biological dye known as Bismark brown Y.

Preparation

2 Moore’s Nitrous acid?treatment 3 Moore’s Benzene-1,3-diamine dihydrochloride (this product may be based on the double azo dyes as the main component of the mixture, and commodity dye is usually composed of dihydrochloride composition), and made free base.

Flammability and Explosibility

Non flammable

Properties and Applications

yellow brown. Soluble in ethanol, acetone and benzene. In concentrated sulfuric acid for brown, dilution after red brown; In concentrated nitric acid for orange solution, to yellow. Dye aqueous solution to join hydrochloric acid don’t change color; Add 10% sodium hydroxide solution have orange precipitation.

BISMARCK BROWN Y Preparation Products And Raw materials

Raw materials

m-Phenylenediamine m-Phenylenediamine

Preparation Products

BISMARCK BROWN Y Suppliers

Global( 61)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
JADECHEM (NINGBO) CO.,LTD.	574-89075960	info@jadechem-colours.com	CHINA	214	58
AFINE CHEMICALS LIMITED	0571-85134551 18958018566;	info@afinechem.com	China	15377	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	50000	58
3B Pharmachem (Wuhan) International Co.,Ltd.	821-50328103-801 18930552037	3bsc@sina.com	China	15848	69
Shanghai JONLN Reagent Co., Ltd.	400-0066400 13621662912	422131432@qq.com	China	9986	55
Chizhou Kailong Import and Export Trade Co., Ltd.		xg01_gj@163.com	China	9503	50
Shanghai Yihe Biological Technology Co., Ltd.	17721395025	2423903095@qq.com	China	3154	58

Supplier	Advantage
career henan chemical co	58
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58
JADECHEM (NINGBO) CO.,LTD.	58
AFINE CHEMICALS LIMITED	58
GIHI CHEMICALS CO.,LIMITED	58
3B Pharmachem (Wuhan) International Co.,Ltd.	69
Shanghai JONLN Reagent Co., Ltd.	55
Chizhou Kailong Import and Export Trade Co., Ltd.	50
Shanghai Yihe Biological Technology Co., Ltd.	58

View Lastest Price from BISMARCK BROWN Y manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-07-06	BISMARCK BROWN Y 1052-38-6	US $1.00 / KG	1KG	98-100%	1000kg	Career Henan Chemical Co

BISMARCK BROWN Y
1052-38-6
US $1.00 / KG
98-100%
Career Henan Chemical Co

BISMARCK BROWN Y Spectrum

BISMARCK BROWN Y(1052-38-6)MS BISMARCK BROWN Y(1052-38-6)IR1 BISMARCK BROWN Y(1052-38-6)IR2

1052-38-6(BISMARCK BROWN Y)Related Search:

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LEATHER BROWN EXCELSIOR BROWN CI 21000 CI NO 21000 4,4'-(M-PHENYLENEBISAZO)BIS-M-PHENYLENEDIAMINE DIHYDROCHLORIDE 3-Benzenediamine,4,4’-[1,3-phenylenebis(azo)]bis-1 4,4’-(1,3-phenylenebis(azo))bis(1,3-benzenediamine) 4,4’-(1,3-phenylenebis(azo))bis-3-benzenediamine 4,4’-[1,3-phenylenebis(azo)]bis-3-benzenediamine Bismark Brown G/Y BISMARK BROWN R FOR MICROSCOPY (C.I. No 21010) 1,3-Benzenediamine, 4,4-1,3-phenylenebis(azo)bis- Solvent Brown 41 4,4'-[1,3-phenylenebis(azo)]bisbenzene-1,3-diamine 4,4'-(m-Phenylenebisazo)bis(1,3-phenylenediamine) 4,6-Bis[(4-aminophenyl)azo]benzene-1,3-diamine C.I.20000 Bismarck brown G base (C.I. 21000:1) Bismark Brown G Base C.I.Solvent Brown 41 PHENYLENE BROWN VESUVINE G VESUVINE VESUVIN MANCHESTER BROWN BISMARCK BROWN Y (G) BISMARCK BROWN Y BISMARK BROWN Y BISMARCK BROWN G BISMARCK BROWN B BISMARCK BROWN BASIC BROWN G, GX, GXP BASIC BROWN G BASIC BROWN BASIC BROWN GXP BASIC BROWN GX BASIC BROWN NO 1 WCXNNRRUHXJZDQ-LNJOAEQUSA-N 1,3-Benzenediamine, 4,4'-[1,3-phenylenebis(2,1-d iazenediyl)]bis- C.I.Basic Brown 1:C.I.21000 C.I.Solvent Brown 41:C.I.21000:1 Phenylene Brown（C.I. 21000:1） 1052-38-6 1052-36-6 805-77-4 C18H18N82HCl C18H20Cl2N8 C18H18N8x Solvent Dyestuff Dyes and Pigments