CHROMOTROPE 2B

CAS No.	548-80-1
Chemical Name:	CHROMOTROPE 2B
Synonyms:	CI 16575;CI NO 16575;CHROMOTROPE;ACID RED 176;B,ChroMotrope;CHROMOTROPE 2B;CHROMOTROP 2 B;C.I.Acid Red 176;AcidRed176(16575);Chromotrope2B,97%
CBNumber:	CB7738401
Molecular Formula:	C16H9N3Na2O10S2
Formula Weight:	513.37
MOL File:	548-80-1.mol

CHROMOTROPE 2B Property

mp :

300 °C

Colour Index :

16575

Merck :

14,2240

BRN :

4109733

CAS DataBase Reference:

548-80-1(CAS DataBase Reference)

Safety

Hazard Codes :

Risk Statements :

36/37/38

Safety Statements :

26-36

WGK Germany :

CHROMOTROPE 2B Chemical Properties,Usage,Production

Chemical Properties
dark green to dark purple crystalline powder

CHROMOTROPE 2B Preparation Products And Raw materials

Raw materials
N-Methyl-4-nitroaniline CHROMOTROPIC ACID SODIUM SALT

Preparation Products

CHROMOTROPE 2B Suppliers Global( 67)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
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
Energy Chemical	021-58432009 / 400-005-6266	021-58436166-800	info@energy-chemical.com	CHINA	44198	61
BEST-REAGENT	028-85973071 028-85973075	028-85973075	service@best-reagent.com	CHINA	9961	57
Maya High Purity Chemicals	+86 (573) 82222445 (0)18006601000 QQ:452520369	+86 (573) 82222643	sales@maya-r.com	CHINA	11859	57
Hangzhou Yuhao Chemical Technology Co., Ltd	+86-571-82693216/13216174607	+86-571-82880190	info@chemyuhao.com	CHINA	9470	52
Spectrum Chemical Manufacturing Corp.	021-67601398-808	021-57711696	gduan@spectrumchina.net	CHINA	9357	60
Chengdu Ai Keda Chemical Technology Co., Ltd.	4008-755-333 ; 028-86676798 ; 028-86757656	028-86757656	aikeshiji@163.com	CHINA	9909	55
Shanghai civi chemical technology co.,Ltd	86-21-34053660；34053661	86-21-34053661	sale@labgogo.com	CHINA	9958	52

548-80-1(CHROMOTROPE 2B)Related Search:

1-NAPHTHOL-3-SULFONIC ACID SODIUM SALT 3-AMINO-5-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT 2-Aminonaphthalene 8-Hydroxy-2-naphthylamine-3,6-disulfonic acid 2,7-NAPHTHALENEDITHIOL 1,8-Dihydroxynaphthylene-3,6-disulfonic acid CHROMOTROPE 2R,Chromotrope2R,94%,Chromotrope 2R, pure,Chromotrope N-2R 3-Hydroxythiophenol 2,7-Naphthalenedisulfonic acid disodium salt 1-Naphthol N-hydroxy-4-aminoazobenzene 3-AMINO-2,7-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT CHROMOTROPE 2B 6-Amino-4-hydroxy-2-naphthalenesulfonic acid 6-Amino-2-naphthalenesulfonic acid NITROSULFONAZO III, INDICATOR GRADE 4-NITROAZOBENZENE TECH. 90 1,8-DIHYDROXYNAPHTHALENE

2,7-Naphthalenedisulfonicacid,4,5-dihydroxy-3-[(4-nitrophenyl)azo-]-,disodiumsalt 7-naphthalenedisulfonicacid,4,5-dihydroxy-3-[(4-nitrophenyl)azo]-disodium AcidRed176(16575) Chromotropicacid2B ACID RED 176 4-(P-NITROPHENYLAZO)CHROMOTROPIC ACID SODIUM SALT 548-80-1 4,5-DIHYDROXY-3-(P-NITROPHENYLAZO)-2,7-NAPHTHALENEDISULFONIC 4,5-DIHYDROXY-3-(P-NITROPHENYLAZO)-2,7-NAPHTHALENEDISULFONIC ACID DISODIUM SALT Analytical Chromatography Product Catalog Analytical Reagents 2-(4-NITROPHENYLAZO)CHROMOTROPIC ACID DISODIUM SALT DISODIUM 4 5-DIHYDROXY-3-(P-NITROPHENYLAZO)-2 7-NAPHTHALENEDISULFONATE CI NO 16575 CHROMOTROPE 2B CHROMOTROPE CHROMOTROP 2 B CI 16575 P-NITROBENZENEAZOCHROMOTROPIC ACID SODIUM SALT Stains and Dyes Microscopy Reagents Acid Red 176~C.I. 16575 disodium 4,5-dihydroxy-3-(p-nitrophenylazo)naphthalene-2,7-disulphonate CHROMOTROPE 2B (C.I. No 16575 ) 540-80-1 Chromotrope2B,97% Chromotrope 2B, pure C16H9N3Na2O10S2 C16H9N3NaO10S2 2-(4-Nitrophenylazo)chromotropic acid disodium salt, Acid Red 176 C.I.Acid Red 176 C.I.Mordant Black 93 Chromotrope Red 4B Sodium 2-(p-nitrophenylazo)chromotropate C16H9N3O10S22Na 4,5-Dihydroxy-3-(p-nitrophenylazo)-2,7-naphthalenedisulfonic Acid Disodium Salt Acid Red 176 B,ChroMotrope