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- Contact Person : Ms. Cao Lanny
- Company Name : Afine Chemicals Limited
- Tel : 0086-571-85134551
- Fax : 0086-571-85134895
- Address : Zhejiang,Hangzhou,No.105 He Dong Road
- Country/Region : China
- Zip : 310014
high-quality methyl red 493-52-7 (99%, Reagent grade)
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Related Categories:Chemical Reagents
Related Product Searches:high-quality methyl red 493-52-7 (99%, Reagent grade),High Quality,methyl red, methyl red,afineapi
Name:Methyl red
Cas No:493-52-7
MF:C15H15N3O2
Use:indicator
Appearance:white powder
Related Product Searches:high-quality methyl red 493-52-7 (99%, Reagent grade),High Quality,methyl red, methyl red,afineapi
Name:Methyl red
General introduction: Methyl red, also called C.I. Acid Red 2, is an indicator dye that turns red in acidic solutions. It is an azo dye, and is a dark red crystalline powder.
Methyl red is a pH indicator; it is red in pH under 4.4, yellow in pH over 6.2, and orange in between, with a pKa of 5.1.
Murexide and methyl red are investigated as promising enhancers of sonochemical destruction of chlorinated hydrocarbon pollutants.
Methyl red is classed by the IARC in group 3 - unclassified as to carcinogenic potential in humans.Also known as benzenediazonium 2-carboxylate.
high-quality methyl red 493-52-7 (99%, Reagent grade)
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