Methyl Orange
547-58-0 Basic informationMore
- Product Name:Methyl Orange
- Synonyms: STOCK METHYL ORANGE SOLUTION SODIUM 4-(DIMETHYLAMINO)AZOBENZENE-4'-SULFONATE S NO 176 ORANGE III ORANGE ACID 52 P-DIMETHYLAMINOAZOBENZENESULFONIC ACID SODIUM SALT P-[[P-(DIMETHYLAMINO)PHENYL]AZO]BENZENESULFONIC ACID, SODIUM SALT TROPAEOLIN D
- CAS:547-58-0
- MF:C14H14N3NaO3S
- MW:327.33
- EINECS:208-925-3
- Mol File:547-58-0.mol
USE
Methyl orange is an orange, azoic dye. It has a transition range from 3.1 to 4.4. Methyl orange does not have a full spectrum of color change, but has a sharper end point. Methyl orange shows red color in acidic medium (pH < 3.1) and yellow color in basic medium (pH > 4.4).
It is used as a pH-indicator in 0.1% aqueous solution for the titration of mineral acids (not organic acids) and strong bases. Methyl orange is also used in dyeing and printing textiles as a dyestuff.
Lastest Price from Methyl Orange manufacturers
- Methyl Orange
- US $20.00 /kg
- CAS:547-58-0
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 5000 Ton
- 2024-02-27
- Methyl Orange
- US $0.00-0.00/kg
- CAS:547-58-0
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 500000kg
- 2023-06-26
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- Company Name:SHENYANG SINOCHEM BIOTECH CO.,LTD
- Tel:024-23769576 13840269002
- Products Intro:Product Name:Methyl orange
CAS:547-58-0
Purity:95 Package:25ASSAYS/RMB 160 Remarks:kg - CB Index:58
- Related Information:Catalog(392)
- Company Name:Shenyang Snota Biotech Co.,Ltd
- Tel:+86-024-31174117 +86-18002429090
- Products Intro:Product Name:Methyl Orange
CAS:547-58-0
Purity:99 Package:1kg;5kg;25kg - CB Index:58
- Related Information:Catalog(103)
- Company Name:J & K SCIENTIFIC LTD.
- Tel:010-82848833 400-666-7788
- Products Intro:Product Name:Methyl Orange, indicator
CAS:547-58-0
Purity:98.0%(LC) Package:100G;25G;500G More... - CB Index:76
- Related Information:Catalog(94838)
- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:4006608290; 18621169109
- Products Intro:Product Name:Methyl Orange
CAS:547-58-0
Purity:3.0 Red-4.4 Yellow Package:100g Remarks:F70008 More... - CB Index:62
- Related Information:Catalog(40241)
- Company Name:3B Pharmachem (Wuhan) International Co.,Ltd.
- Tel:821-50328103-801 18930552037
- Products Intro:Product Name:Methyl Orange
CAS:547-58-0
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g More... - CB Index:69
- Related Information:Catalog(15848)
- Company Name:TCI (Shanghai) Development Co., Ltd.
- Tel:021-67121386
- Products Intro:Product Name:Methyl Orange (0.1% in Water)[for Titration]
CAS:547-58-0
Purity:98.0% LC Package:500ML More... - CB Index:81
- Related Information:Catalog(24539)
- Company Name:BeiJing Hwrk Chemicals Limted
- Tel:0757-86329057 18501085097
- Products Intro:Product Name:Methyl Orange
CAS:547-58-0
Purity:N/A Package:50g Remarks:HWG24960 - CB Index:55
- Related Information:Catalog(7508)