Confirm acid strength, inhibitor requirement, metallurgy, dilution method, ventilation, and spent-solution neutralization plan. Always add acid to water under controlled conditions and separate from alkalis, oxidizers, hypochlorite, cyanides, sulfides, and incompatible metals.
Chemical
Methyl Orange solution
Methyl orange solution is a synthetic, water-soluble azo dye commonly utilized as an acid-base indicator in laboratory titrations. It transitions from red in acidic environments to yellow in...
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547-58-0
CAS Number
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Methyl orange solution is a synthetic, water-soluble azo dye commonly utilized as an acid-base indicator in laboratory titrations. It transitions from red in acidic environments to yellow in...
547-58-0
CAS Number
Pakistan
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Chemical Data
| CAS Number | 547-58-0 |
|---|---|
| PubChem CID | 23673835 |
| IUPAC Name | sodium 4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate |
| Synonyms | C.I. Acid Orange 52, DTXSID60883437, RefChem:917795, DTXCID201022968, METHYL ORANGE, 547-58-0, Orange III, MethylOrange, Helianthine B, Gold Orange, Acid Orange 52, Eniamethyl Orange, Helianthine, Tropaeolin D, C.I. 13025, Methyl Orange B, Kca Methyl Orange, Sodium p-dimethylaminoazobenzenesulfonate, 60305-61-5, MFCD00007502, Benzenesulfonic acid, 4-((4-(dimethylamino)phenyl)azo)-, sodium salt, Benzenesulfonic acid, 4-[[4-(dimethylamino)phenyl]azo]-, sodium salt, 4-((4-(Dimethylamino)phenyl)diazenyl)benzenesulfonic acid, sodium salt, 6B4TC34456 |
| Molecular Formula | C14H14N3NaO3S |
| Molecular Weight | 327.34 |
| SMILES | CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+] |
| InChI Key | STZCRXQWRGQSJD-UHFFFAOYSA-M |
| InChI | InChI=1S/C14H15N3O3S.Na/c1-17(2)13-7-3-11(4-8-13)15-16-12-5-9-14(10-6-12)21(18,19)20;/h3-10H,1-2H3,(H,18,19,20);/q;+1/p-1 |
| Application | Acid cleaning, descaling, pH reduction, neutralization support, and process adjustment enquiries where substrate compatibility is confirmed. Relevant for boiler/RO cleaning support, industrial cleaning, lab reagent demand, metal treatment, and wastewater pH correction after technical review. |
| Usage Notes | Confirm acid strength, inhibitor requirement, metallurgy, dilution method, ventilation, and spent-solution neutralization plan. Always add acid to water under controlled conditions and separate from alkalis, oxidizers, hypochlorite, cyanides, sulfides, and incompatible metals. |
Methyl orange solution is a synthetic, water-soluble azo dye commonly utilized as an acid-base indicator in laboratory titrations. It transitions from red in acidic environments to yellow in alkaline environments, with a distinct color change interval occurring between pH 3.1 and 4.4.
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FAQ
What is Methyl Orange solution and where is it supplied?
CAS Number: 547-58-0. Available in Pakistan. Prepared for Pakistan market sourcing.
What are the main applications of Methyl Orange solution?
Acid cleaning, descaling, pH reduction, neutralization support, and process adjustment enquiries where substrate compatibility is confirmed. Relevant for boiler/RO cleaning support, industrial cleaning, lab reagent.
How can buyers request a quote for Methyl Orange solution?
Use the quote or enquiry action on this page to send a Pakistan market enquiry directly: https://waterchemicalssolution.com/enquiry-portal/?enquiry_mode=physical&resource_id=49342&product_name=Methyl%20Orange%20solution&type=Chemical&cas_number=547-58-0&market=Pakistan