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Direct Brown 95

Direct Brown 95 structure

CAS No.: 16071-86-6

Chemical Name:: Direct Brown 95

Synonyms: DirectBrown;Basic Red G;Direct brown NM;DIRECT BROWN RN;Durazol Brown BR;Acid Light Green;Fenaluz Brown BRL;Helion Brown BRSL;Durofast Brown BRL;Hispaluz Brown BRL

CBNumber:: CB6875055

Molecular Formula:: C31H18CuN6NaO9S-

Molecular Weight:: 737.11

MDL Number:: MFCD01731902

MOL File:: 16071-86-6.mol

MSDS File:: SDS

Last updated:2023-05-04 15:12:41

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Direct Brown 95 Properties

Melting point	>300°C
storage temp.	Room Temperature
solubility	Methanol (Slightly), Water (Sparingly, Heated)
form	Solid
color	Dark Purple
FDA UNII	47250W6X0H
EPA Substance Registry System	C.I. Direct Brown 95 (16071-86-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS08
Signal word	Danger
Hazard statements	H350
Hazard Codes	T
Risk Statements	45
Safety Statements	53-45
Toxicity	rabbit,LDLo,oral,2gm/kg (2000mg/kg),Office of Toxic Substances Report. Vol. OTS,

Direct Brown 95 price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	R312878	FASTOLITE BROWN BRL AldrichCPR	16071-86-6	1G	$29.8	2024-03-01	Buy
TRC	D493020	DirectBrown95,TechincalGrade	16071-86-6	100mg	$125	2021-12-16	Buy
Biosynth Carbosynth	FD34041	Direct Brown 95	16071-86-6	50mg	$150	2021-12-16	Buy
Biosynth Carbosynth	FD34041	Direct Brown 95	16071-86-6	100mg	$200	2021-12-16	Buy
AK Scientific	T390	DirectBrown95,tech.	16071-86-6	5g	$298	2021-12-16	Buy

Product number	Packaging	Price	Buy
R312878	1G	$29.8	Buy
D493020	100mg	$125	Buy
FD34041	50mg	$150	Buy
FD34041	100mg	$200	Buy
T390	5g	$298	Buy

Direct Brown 95 Chemical Properties,Uses,Production

Uses

Direct Brown 95, Techincal Grade is an azo dye used in PET/cotton blended fabrics as well as other textiles. Environmental reproductive toxin.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list. Dyes and metabolites, Environmental Testing

Preparation

4-(4-Aminophenyl)benzenamine double nitriding, first coupled with 2-Hydroxybenzoic acid, and then and 3-Amino-4-hydroxybenzenesulfonic acid?diazo, and Resorcinol coupling, in the form of complex copper a * single accidentally coupled nitrogen compounds.

General Description

Dark brown microcrystals or charcoal black powder.

Air & Water Reactions

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

Reactivity Profile

Direct Brown 95 is an azo compound. Toxic gases are formed by mixing azo compounds 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 Direct Brown 95 are not available; however, Direct Brown 95 is probably combustible.

Safety Profile

Low toxicity by ingestion. Suspected carcinogen with experimental carcinogenic and neoplastigenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of Na2O, SOx and NOx.

Properties and Applications

red light brown. Shallow brown powder. Soluble in water for orange brown, solubility of 35 g/L (80 ~ 85 ℃), slightly soluble in ethanol, insoluble in acetone. The strong sulfuric acid to red light purple, diluted into orange brown; In nitric acid for dark purple solution (don’t). The dye solution to join strong hydrochloric acid for brown, have precipitation; Join thin or thick sodium hydroxide solution for a red brown, precipitation. Dye cellulose fiber dyeing, dye devoured the gender is good, in the 100 ℃ temperature when the biggest affinity. Discharge the gender is good. Hard to sensitive. Dyeing copper and iron ions in a slight discoloration. Mainly used in viscose and their blended fabric dyeing and printing, and can also be used to knit fabric, blankets and silk, polyamide fiber fabric dyeing and printing, and can also be used in leather, paper and plastic color.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
Standard	Acid Resistance	Alkali Resistance	Light Fastness	Fading	Stain	Fading	Stain
ISO	4	3-4	5-6	2-3		2-3
AATCC	3	3	5-6	3		2

Direct Brown 95 Preparation Products And Raw materials

Raw materials

Preparation Products

Direct Brown 95 Suppliers

Global( 71)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Winchem industrial co limited	+86-0086-574-83851061 +86-13003762012	lucyhu@win-chemical.com	China	300	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	29627	58
AFINE CHEMICALS LIMITED	0571-85134551	info@afinechem.com	CHINA	15377	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
VladaChem GmbH	+49-7246-3082843	info@vladachem.de	Germany	1860	58
TIANJIN XIANGRUI DYESTUFF CO.,LTD	+undefined13902081959	jinyanchun@xiangruidye.com	China	83	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58

Supplier	Advantage
Hubei xin bonus chemical co. LTD	58
Winchem industrial co limited	58
CONIER CHEM AND PHARMA LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dideu Industries Group Limited	58
AFINE CHEMICALS LIMITED	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
VladaChem GmbH	58
TIANJIN XIANGRUI DYESTUFF CO.,LTD	58
GIHI CHEMICALS CO.,LIMITED	58

View Lastest Price from Direct Brown 95 manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2022-11-08	Acid Light Green	US $0.00 / kg	25kg	99%	20 tons	TIANJIN XIANGRUI DYESTUFF CO.,LTD
2022-11-02	Direct Brown RN 16071-86-6	US $0.00 / kg	25kg	99%	20 tons	TIANJIN XIANGRUI DYESTUFF CO.,LTD
2022-10-28	Acid Black ATT 16071-86-6	US $3.00 / kg	25kg	99%	20 tons	TIANJIN XIANGRUI DYESTUFF CO.,LTD

Acid Light Green
US $0.00 / kg
99%
TIANJIN XIANGRUI DYESTUFF CO.,LTD

Direct Brown RN
16071-86-6
US $0.00 / kg
99%
TIANJIN XIANGRUI DYESTUFF CO.,LTD

Acid Black ATT
16071-86-6
US $3.00 / kg
99%
TIANJIN XIANGRUI DYESTUFF CO.,LTD

16071-86-6(Direct Brown 95)Related Search:

Direct Yellow 120 trisodium 3-[[4-[[6-(anilino)-1-hydroxy-3-sulphonato-2-naphthyl]azo]-5-methoxy-o-tolyl]azo]naphthalene-1,5-disulphonate Direct Black 168 Direct Red 13 Direct Black 19

Direct Yellow 12 DIRECT PURE YELLOW 5G DIRECT RED 80 Direct Green 26 Direct Red 243

Direct Orange 39 DIRECT BLACK 22 Direct Black 166 Direct Blue 86 DIRECT BLUE 15

CI NO 22610 Direct Black 38 DIRECT VIOLET 51

1of4

disodium [5-[[4'-[[2,6-dihydroxy-3-[(2-hydroxy-5-sulphophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]salicylato(4-)]cuprate(2-) Cuprate(2-), 5-4-2-(hydroxy-.kappa.O)-6-hydroxy-3-2-(hydroxy-.kappa.O)-5-sulfophenylazo-.kappa.N1phenylazo1,1-biphenyl-4-ylazo-2-hydroxybenzoato(4-)-, disodium C.I. direct brown 95. aizen primula brown brlh aizen primula brown plh amanil fast brown brl amanil supra brown lbl atlantic fast brown brl copper, (5-((4'-((2,5-dihydroxy-4-((2-hydroxy-5-sulfophenyl)azo)phenyl)azo)(1,1 DIRECT BROWN 95 (TECHNICAL GRADE) Direct brown 95 (C.I. 30145) Cuprate(2-), [5-[[4'-[[2,6-dihydroxy-3- [(2-hydroxy-5-sulfophenyl)azo]phenyl]azo][1,1'-biphenyl ]-4-yl]azo]-2-hydroxybenzoato(4-)]-, disodium DirectBrown disodium {5-[(4'-((2,6-hydroxy-3-((2-hydroxy-5-sulphophenyl)azo)phenyl)azo)(1,1'-biphenyl)-4-yl)azo]salicylato(4-)}cuprate(2-) CI Direct Brown 95 Direct Fast Brown BRS [Dihydrogen 5-[[4'-[[2,6-dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]phenyl]azo]-4-biphenylyl]azo]salicylato(2-)]copper disodium salt Durazol Brown BR Durofast Brown BRL Eliamina Light Brown BRL Enianil Light Brown BRL Fastolite Brown BRL Fastusol Brown LBRSA Fastusol Brown LBRSN Fenaluz Brown BRL Helion Brown BRSL Hispaluz Brown BRL Kayarus Supra Brown BRS KCA Light Fast Brown BR Paranol Fast Brown BRL Peeramine Fast Brown BRL Direct brown NM DIRECT BROWN RN Direct Brown 95 ISO 9001：2015 REACH Direct Brown 95 (technical) C.I.Direct Brown 95:C.I.30145 Direat Red Brown RN, Direct Brown 95 Basic Red G Acid Light Green 16071-86-6 C31H20CUN6NA2O9S C31H16CuN6O9S2Na C31H20N6Na2O9S C31H18CuN6O9S2Na C31H18CuN6Na2O9S Organometallics