Calcium indicator.
This compound is deposited on crystals of sodium chloride. The small, blue crystals are freely water-soluble. In the pH range between 12 and 13, the solution of the indicator is reddish pink in the presence of calcium ion and deep blue
Chemical Formula |
C20H12N2Na2O11S3 |
Molecular Weight |
F.W. 598.50 |
CAS # |
165660-27-5 |
Safety Information |
|
Health Hazard |
2 |
Fire Hazard |
1 |
Reactivity |
0 |
Test |
Specification |
NOTE: This compound is deposited on crystals of Sodium Chloride. The small, blue crystals are freely water-soluble. In the pH range between 12 and 13, the solution of the indicator is reddish pink in the presence of Calcium ion and deep blue in the presen |
UPS limit |
150 lb |
Chemical information and descriptions have been provided by Spectrum Chemicals.