| Chemical formula: – | Molar Mass: – |
| Appearance: Dark green colored powder | Density: N/A |
| Solub. in water: Insoluble | Melting point: N/A |
| Boiling point: 65-290 °C | pH value: N/A |
| Storage temp.: +15°C to +30°C | Cautions: Toxic, Carcinogenic, flammable |
| R: N/A | S: N/A |
| HS-No.: 3212 90 00 | EC number : 221-816-5 |
Giemsa Stain
| Name: Giemsa Stain |
| Grade: Indicator (For Microscopy) |
| Application: clinical |
| Synonyms: Mixture of azure eosin methylene blue |
| CAS Number: 51811-82-6 EC Number: 221-816-5 Molar Mass: – Chemical Formula:- C20H17N3Na2O9S3 |
| Download: Datasheet | CoA | SDS |
Technical Specifications
| Description | Conforms | ||
| Solubility | Conforms | ||
| Absorption maxima in methanol (λmax1) | 647-653 | nm | |
| Absorption maxima in methanol (λmax2) | 520-526 | nm | |
| Absorptivity (A 1%/1cm at λmax1) | ≥ | 800 | |
| Absorptivity (A 1%/1cm at λmax2) | ≥ | 350.0 | |
| Loss on drying (at 105°C) | ≤ | 10.0 | % |
Order code
| Ordering code | 10 g | 25 g | 50 g | 100 g | 250 g |
| P.E. | |||||
| Glass | 612.09.00025.01 |
Warning signs
| Hazard Symbol |
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