1.07509

Pararosaniline (chloride) (C.I. 42500)

for microscopy Certistain^®

• Sinonimo/i: Pararosaniline (chloride) (C.I. 42500)
• Formula empirica (notazione di Hill): C₁₉H₁₈ClN₃
• Numero CAS: 569-61-9
• Peso molecolare: 323.82
• Numero MDL: MFCD00001657
• Codice UNSPSC: 41116130
• Numero indice EU: 209-321-2

Proprietà

• Livello qualitativo: 400
• Forma fisica: crystalline
• Punto di fusione: 268-270 °C (decomposes)
• Solubilità: 10 g/L
• Densità bulk: 500 kg/m³
• εmax: 2620-3030 at 545-547 nm in 50% ethanol at 0.003 g/L
• applicazioni: diagnostic assay manufacturing; hematology; histology
• Temperatura di conservazione: 2-30°C
• InChI: 1S/C19H17N3.ClH/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15;/h1-12,20H,21-22H2;1H; JUQPZRLQQYSMEQ-UHFFFAOYSA-N

Descrizione

Descrizione generale

Pararosaniline (chloride) (C.I. 42500) for microscopy Certistain^®, is a solid dye used to prepare the Schiff′s reagent required for the PAS reaction, for the staining of mucopolysaccharides in histological tissue specimens. The PAS (periodic acid Schiff) reaction is one of the most frequently used chemical methods for histology.
As Certistain^® dye it is chemically quality-certified according to highest standards and strict specifications. As an IVD product and CE registered, it can be used hassle-free in diagnostics and laboratory accreditations. For more details, please see instructions for use (IFU). The IFU can be downloaded from this webpage.

Note legali

CERTISTAIN is a registered trademark of Merck KGaA, Darmstadt, Germany

Informazioni sulla sicurezza

• Pittogrammi: GHS08
• Avvertenze: Danger
• Indicazioni di pericolo: H350
• Consigli di prudenza: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Classi di pericolo: Carc. 1B
• Codice della classe di stoccaggio: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°C): Not applicable