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CHROMOTROPE 2B
C.I.No 16575
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC0708 | 548-80-1 | C16H9N3Na2O10S2 | 513.37 | 2927.0090 | 60 Months |
Packings
| 5 g,25 g |
Physical Properties
Specifications
| Appearance | Dark green to greenish-brown to brown powder |
| Absorption maxima in water | 512 - 518 nm |
| Absoptivity (A1%1cm, in water at absorption maxima, on dried subs.) | Min 575.0 |
| Loss on drying (at 110°C) | Max 8.0% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H315-H319-H335 |
| Precaution Statement | P302+P352-P305+P351+P338-P312-P304+P340-P280 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 20-Jul-2019
Certificate of Analysis (COA's)
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