Lissamine Green
C.I.No.44090 It is used in dry eye assessment, examination of prospective CL wearers (particularly with skin conditions), symptomatic CL wearers, further investigation of any patient with FL staining and in refractive surgery preperative assessments.
Acid Green 50, Wool Green S
Product Code. |
01543 |
Grade |
|
Purity |
60% |
CAS No. |
3087-16-9 |
Molecular Formula |
C27H25N2NaO7S2 |
Molecular Weight |
576.62 |
H.S.Code |
3204.90000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Dark green powder |
Packaging
Specification
| Appearance | Dark green powder |
| Absorption maxima in water | 634 - 637 nm |
| Absorptivity (A 1%/1cm; at lmax) | Min 1200 |
| Ratio lmax.P+/-15 nm | 0.95 - 1.10 |
| Loss on dryig (at 110°C) | Max 5% |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338