| Fast green FCF for microscopy 25GM | |||
| 10678SG025 | 791752512IQ | ||
| For Microscopy | 7917525 | ||
| 2353-45-9 | 38192 | ||
| C37H34N2O10S3Na2 | September 2017 | ||
| 808.85 | August 2022 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | Dark green powder with a metallic luster | Dark green powderor granuls with a metallic luster. |
| 2 | Solubility | Passes | Very soluble in water, soluble in ethanol. |
| 3 | Suitability for microscopy | Passes | Passes test. |
| 4 | Loss on drying,110°C | 6.21% | 10%max |
| 5 | Dye content (Titanometry:on dried sub.) | 97.15% | min.85% |
| 6 | Absorptivity(A 1%,1cm, at/max. in 50% ethanol) | 1418 | 1360-1610 |
| 7 | Abs.(50% ethanol) | 624 nm | 624nm |
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE SPECIFICATION.
FINAR provides this analytical report in good faith and to the best of its knowledge. It should not be substituted for the users own raw material quality control.
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |
Computer Generated Report - Does not require Signature.
