Eriochrome Black T

CAS No.	1787-61-7
Chemical Name:	Eriochrome Black T
Synonyms:	EBT;NBC2;NBC3;SBC2;F-241;NBC2B;ERIO T;SLC4A6;SLC4A7;S NO 241
CBNumber:	CB5457454
Molecular Formula:	C20H12N3NaO7S
Formula Weight:	461.38
MOL File:	1787-61-7.mol

Eriochrome Black T Property

density :

1.109 g/mL at 25 °C

Fp :

185 °C

storage temp. :

Store at RT.

Colour Index :

14645

Water Solubility :

50 g/L (20 ºC)

Merck :

14,3667

BRN :

4121162

Stability::

Stable. Incompatible with strong oxidizing agents, strong reducing agents.

CAS DataBase Reference:

1787-61-7(CAS DataBase Reference)

EPA Substance Registry System:

1-Naphthalenesulfonic acid, 3-hydroxy-4-[(1-hydroxy-2- naphthalenyl)azo]-7-nitro-, monosodium salt(1787-61-7)

Safety

Hazard Codes :

Risk Statements :

36-36/37/38-36/38

Safety Statements :

39-26-37/39

RIDADR :

3077

RTECS :

QK2197000

HS Code :

32041900

Eriochrome Black T Chemical Properties,Usage,Production

Chemical Properties
black powder

Eriochrome Black T Preparation Products And Raw materials

Raw materials
1-Naphthol Quinoline 2-DIAZO-1-NAPHTHOL-4-SULFONIC ACID HYDRATE Hydrochloric acid Sodium hydroxide 2-Naphthol Sulfuric acid

Preparation Products
high tempreature leveler U-100

Eriochrome Black T Suppliers Global( 189)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
Alfa Aesar	400-610-6006; 021-67582000	021-67582001/03/05	saleschina@alfa-asia.com	CHINA	30333	84
TCI (Shanghai) Development Co., Ltd.	--	--	info@chemicalbook.com	CHINA	22159	81
Beijing dtftchem Technology Co., Ltd.	13651141086; 86(10)60275028、60275820	86 (10) 60270825	dtftchem@sina.com	CHINA	4703	62
Energy Chemical	021-58432009 / 400-005-6266	021-58436166-800	info@energy-chemical.com	CHINA	44198	61
Beijing Ouhe Technology Co., Ltd	+86-10-4006331231;+86-10-51280831;+86-10-82967028	+86-10-82967029	sales@ouhechem.com	CHINA	10815	60
Secco work (Beijing) chemical technology co., LTD	010-69755668; 62507480	010-69755668	1139670422@qq.com	CHINA	3551	54
Adamas Reagent, Ltd.	400-600-9262	021-51701678	mc@titansci.com	CHINA	13697	59
XiaoGan ShenYuan ChemPharm co,ltd	Tell:86-712-2580635 Mobile:15527768850、 18986454762	86-712-2580625 QQ:1623551145	sales02@farchem.com	CHINA	9844	52

1787-61-7(Eriochrome Black T)Related Search:

4-Amino-benzenesulfonic acid monosodium salt 4-Aminothiophenol 1-Naphthalenesulfonic acid Nitrosobenzene NITROGEN DIOXIDE BLACKBERRY Mordant Red 19 BLACKEYEDPEAS Eriochrome Black T Acid Black 26 CHLOROPHOSPHONAZO III Acid Black ATT Naphthalene Black ERIOCHROME BLACK A Acid Black 2 SULFONIC ACID Mordant Black 17

1-naphthalenesulfonicacid,3-hydroxy-4-((1-hydroxy-2-naphthalenyl)azo)-7-nitro 1-naphthalenesulfonicacid,3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-7-nitro 1-Naphthalenesulfonicacid,3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-7-nitro-,monosodiumsalt abcolchromeblacktn abcolchromenavyrzn acidchromeblacket acidchromeblacketn C.I.MordantBlack11(14645) c.i.mordantblack11(eriochromeblackt) c.i.mordantblack11,monosodiumsalt chromeblackpb chromeblackspecial ChromogeneBlackET,ETOO,ETR chromogeneblacket00special chromogeneblackt160 czernkwasowo-chromowaetn DiacromoBlackPPS diacromoblackpss OmegaChromeBlackT,S,TDW SalicinchromeBlackHC solochromeblackwdfa sunchromineblacket Naphthylazo Compounds Chelating Reagents Azo Compounds S NO 241 SOLOCHROME BLACK SOLOCHROME BLACK T SUPERCHROME BLACK TS POTTING BLACK C MORDANT BLACK 11 MORDANT BLACK II WATER HARDNESS INDICATOR WATER HARDNESS INDICATOR SOLUTION 3-HYDROXY-4-(1-HYDROXY-2-NAPHTHYLAZO)-7-NITRO-1-NAPHTHALENESULFONIC ACID,SODIUM SALT 3-HYDROXY-4-[(1-HYDROXY-2-NAPHTHALENYL)AZO]-7-NITRO-1-NAPHTHALENESULFONIC ACID MONOSODIUM SALT 3-HYDROXY-4-[(1-HYDROXY-2-NAPHTHALENYL)AZO]-7-NITRO-1-NAPHTHALENE-SULFONIC ACID, NA 2-HYDROXY-1-(1-HYDROXY-2-NAPHTHYLAZO)-6-NITRONAPHTHALENE-4-SULFONIC ACID SODIUM SALT 1787-61-7 1-(1-HYDROXY-2-NAPHTHYLAZO)-6-NITRO-2-NAPHTHOL-4-SULFONIC ACID SODIUM SALT MAN VER INDICATOR LABOTEST-BB LT01148367 EBT DIAMOND BLACK CI 14645 CHROME BLACK T CI NO 14645 COMPLEX ERIOCHROME BLACK T F-241 ERIO T ERIOCHROME BLACK T COMPLEX ERIOCHROME BLACK T METHANOLIC SOLUTION ERIOCHROME BLACK T (MONOSODIUM SALT) ERIOCHROME BLACK T(R) ERIOCHROME BLACK TS ERIOCHROME BLACK T SUPRA ERIOCHRONE BLACK T ERIOCHROME(R) BLACK T