Product Details
Basic Chromium Sulphate is used in leather industry mainly for the chrome tanning process of leather manufacture. This chrome salt may be prepared, adjusted to various Basicity to need of individual tanner.Basic chromium Sulphate shall be in the form of flakes or powder.
| SI.No. | Characteristic | Our Sample |
| i. | Moisture, Percent by mass, Max | 10.0 |
| ii. | Free Sulphate( as Na2So4), Percent By mass, Max | 35.0 |
| iii. | Basicity, Percent | 33 |
| iv. | Chromium (as Cr2O3), percent by mass, Min | 23.5% |
| v. | Matter Insoluble in water, percent by mass, Max | 0.2 |
| vi. | Ph of aqueous solution | 3.00 |
| vii. | Unreduced chromium, percent by mass | Nil |
