Methyl Orange?AR EI...

Methyl Orange?AR EINECS 208-925-3
Methyl Orange?AR EINECS 208-925-3

Methyl Orange?AR EINECS 208-925-3

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1 Kilogram

FOB Price: USD 43.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

Acid Orange 52 Methyl orange sodium salt EINECS 208-925-3

Quick Details

  • Appearance:Orange power or flake crystal
  • Application:Acid - alkaline indicator
  • PackAge:25kg/drum
  • ProductionCapacity:10|Metric Ton|Month
  • Storage:Store in a cool, dry and well-ventilated area
  • Transportation:EXW

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Details:

Methyl Orange AR

Chemical Name

Methyl orange

 

Synonyms

C.I. 13025;

Acid Orange 52;

Methyl orange sodium salt;

Sodium 4-(4-dimethylaminophenylazo)benzenesulphonate

 

Molecular Formula

C14H14N3NaO3S

 

Molecular Weight

327.33

 

CAS No.

547-58-0

 

EINECS

208-925-3

 

 

 

Melting point

300℃

 

Appearance

Orange power or flake crystal

 

Solubility

Dissolve in hot water, the solution is golden

Even insoluble in alcohol

 

PH

3.0(red)-4.4(yellow)

 

Residue on ignition

18.5-22.0%

 

 

Application

Acid - alkaline indicator

 

Packing

25kg/drum

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