High purity Bromocr...

High purity Bromocresol green

High purity Bromocresol green

Min.Order / FOB Price:Get Latest Price

10 Gram

Negotiable

  • Min.Order :10 Gram
  • Purity: N/A
  • Payment Terms : L/C,T/T,,MoneyGram

Keywords

BCG Bromocresol green supplier 76-60-8 supplier

Quick Details

  • Appearance:White or pale grey crystal
  • Application:Used as acid and alkali indicators, cell dye.
  • PackAge:25kg/drum
  • ProductionCapacity:1|Metric Ton|Month
  • Storage:Store in a cool, dry place. Keep containers tightly closed.
  • Transportation:By sea, air or courier

Superiority:

Tangshan Moneide Trading Co., Ltd. is specialized in the export of special fine chemicals.

The company dedicated to the development, production and marketing of chemicals.

Moneide covers whole range from small amount (gram grade) for research to big bulk for industrial production. 

Our products series mainly include electroplating chemicals, organic& inorganic fluoro chemicals, organic phosphonic ligands & intermediates and other special fine chemicals.  

Good quality, competitive price, excellent after-sale services are the key points for the success of our company. 

We wholeheartedly welcome all domestic and foreign clients to cooperate with us on the basis of mutual benefit.

 

Details:

Chemical Name

Bromocresol green

Molecular formula

C21H14Br4O5S

CAS No.

76-60-8

EINECS No.

200-972-8

Molecular weight

698.02 

Molecular Structure

Details

Appearance: White or pale grey crystal 

PH change range: 3.8(yellow green)-5.4(blue) 

Maximal absorption wavelength (nm): 

λ1 (PH3.8)      440-445           

λ2 (PH5.4)      615-618 

Quality absorpting coefficient (L/cm·g): 

α1 [λ1(PH3.8,dry sample)]   24-28       

α2 [λ2(PH5.4,dry sample)]   53-58 

Solubility in alcohol: Passes test 

Ignition residue (sulfate): 0.25%max 

Loss on drying: 3.0%max 

Solubility: easy solve in alcohol and benzene, decline solve in water. 

Packing: 25kg/fibre drum

Main Application

Used as acid and alkali indicators, cell dye.

 

 

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