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PAPANICOLAOUS SOLUTION 3b
Polychromatic solution EA 50 for cytological cancer & cycle diagnosis.
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC4034 | NA | 3203.009 | 36 Months |
Packings
| 125 ml,2500 ml,2500 ml |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Green purple |
| Odour | Alcoholic odour |
| Odour threshold | 160 ppm |
| pH value | 7 |
| Melting point/ Freezing point [°C] | -97.8°C |
| Auto-ignition temperature [°C] | 422°C |
| Flammability (solid, gas) | Flammable |
| Flash point [°C] | 12°C |
| Boiling point [°C] | 64.5°C |
| Vapour pressure [20°C] | 97.68 mm of Hg (@ 20°C) |
| Vapour pressure mm/Hg | 97.68 mm of Hg (@ 20°C) |
| Vapour density | 1.59 |
| Density [g/cm3] | 0.81 |
| Solubility in water [% weight] | Soluble in water |
| Explosion limits - upper [%] | 36.50% |
| Explosion limits -lower [%] | 6% |
Specifications
| Appearance | Dark brownish red solution |
| Absorption maxima λmax;1 | 615-620 nm |
| Absorption maxima λ 2 | 525 - 532 nm |
| Absorbance A1, λ 1diluted 1:500; 1 cm | 0.090 - 0.120 |
| Absorbance A2, λ 2 diluted 1:500; 1 cm | 0.600 - 0.700 |
| Suitability (for microscopy) | Passes test |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS02, GHS06, GHS08 |
| Signal Word | Danger |
| UN No. | 1992 |
| IMCO Class No. | 3,6.1 |
| Packing Group | II |
| Hazardous Statement | H225 -H302 + H312 + H332-H319- H370 |
| Precaution Statement | P210 - P240 - P302 + P352 - P305 + P351 + P338 - P308 + P311- P403 + P233 |
| Risk Statement | 11-20/21/22-39/23/24/25 |
| Safety Statement | 16-36/37 |
Revision Date : 24-Oct-2016
Certificate of Analysis (COA's)
To download COA please enter the batch number below