Hot Sale Bromocresol Purple
Min.Order / FOB Price:Get Latest Price
| 1 Kilogram |
FOB Price:USD 90.0000 -200.0000 |
- Min.Order :1 Kilogram
- Purity: 5.2 (yellow)-6.8 (purple)
- Payment Terms : L/C,T/T,
Keywords
Wholesaler 115-40-2 115-40-2 in stock Hot Sale Bromocresol Purple
Quick Details
- Appearance:light purple crystal powder
- Application:Acid-base indicator
- PackAge:25kg/Barrel
- ProductionCapacity:1000|Kilogram|Month
- Storage:R.T
- Transportation:Express/Sea/Air
Superiority:
Details:
Product Description
| Product name | Bromocresol Purple |
| Cas number | 115-40-2 |
| Molecular formula | C21H16Br2O5S |
| Molecular weight | 540.22 |
| Appearance | light purple crystal powder |
| PH color gamut | 5.2 (yellow)-6.8 (purple) |
| Maximum absorption wavelength (nm) | λ1 (PH 5.2): 427~431 |
| λ2 (PH 6.8): 588~590 | |
| Mass absorption coefficient (L/cm·g) | α1(λ1PH 5.2 on dries): 40.5~45.0 |
| α2 (λ2PH 6.8 on dries): 100.0~110.0 | |
| Loss on drying | ≤0.5% |
| Dilute alkali dissolution test | Conforms |
| Ignition residue (calculated as sulfate) | ≤0.1% |
Company Information
You Might Also Like
Related Searches
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View