Eosin methylene blue, according to May-Grünwald
- CAS [68988-92-1]r- EINECS-No.: 273-541-5r- Solub. in water: (20 ºC): slightly solubler- LD 50 (oral, rat): 1180 mg/kg (toxic component)r- Tariff number: 3204 19 00 90r- Applications: microscopy, colouring agent.rrSPECIFICATIONSrAbsorption maximum l1 : 645 - 651 nm rAbsorption maximum l2 : 520 - 525 nm rr0,0005 %, on dried sample): 1100 - 1350 rr0,0005 %, on dried sample): 600 - 800 rrelated substances (TLC): passes testrsuitability for microscopy: passes testrloss on drying (105 ºC): max. 10 %r
- CAS [68988-92-1]r- EINECS-No.: 273-541-5r- Solub. in water: (20 ºC): slightly solubler- LD 50 (oral, rat): 1180 mg/kg (toxic component)r- Tariff number: 3204 19 00 90r- Applications: microscopy, colouring agent.rrSPECIFICATIONSrAbsorption maximum l1 : 645 - 651 nm rAbsorption maximum l2 : 520 - 525 nm rr0,0005 %, on dried sample): 1100 - 1350 rr0,0005 %, on dried sample): 600 - 800 rrelated substances (TLC): passes testrsuitability for microscopy: passes testrloss on drying (105 ºC): max. 10 %r
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