China (Mainland)
Assessedsupplier 
- Product Details
Keywords
- Bromocresol green
- Bromocresol green
- 76-60-8
Quick Details
- ProName: Bromocresol green
- CasNo: 76-60-8
- Molecular Formula: C21H14Br4O5S
- Appearance: Light grey powder
- DeliveryTime: Prompt
- PackAge: by foil-alum bag or paper drum
- Port: Shanghai, or Hangzhou
- ProductionCapacity: Metric Ton/Day
- Purity: 99%min
- Transportation: By courier, air or sea.
- LimitNum: 1 Gram
Superiority
Appearance Light grey powder
PH 3.8(yellow-green)~5.4(blue)
Maximal absorbing wavelength,nm
λ1（Ph3.8）
λ2（Ph5.4）
440~445
615~618
Quality absorption coefficient,L/cm.g
α1(λ1,Ph3.8, dry base）
α1(λ1,Ph3.8, dry base）
24-28
53-58
Ethanol solution testing Pass
Residue on iginition 0.25% max
Loss on drying 3.0% max
Details
"Appearance Light grey powder
PH 3.8(yellow-green)~5.4(blue)
Maximal absorbing wavelength,nm
λ1（Ph3.8）
λ2（Ph5.4）
440~445
615~618
Quality absorption coefficient,L/cm.g
α1(λ1,Ph3.8, dry base）
α1(λ1,Ph3.8, dry base）
24-28
53-58
Ethanol solution testing Pass
Residue on iginition 0.25% max
Loss on drying 3.0% max
"