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meso-Tétraphénylporphine 97%, Sigma-Aldrich®

Fournisseur: SIGMA ALDRICH MICROSCOPY


M-Clarity™ quality level = MQ100

160997-1G 160997-25G 160997-5G
160997-1GEA 114 EUR
160997-1G 160997-25G 160997-5G
meso-Tétraphénylporphine 97%, Sigma-Aldrich®
meso-Tétraphénylporphine

5,10,15,20-Tetraphenyl-21H, 23H-porphine is a porphyrin compound.

Formule: C₄₄H₃₀N₄
Point de fusion: >300 °C (lit.)
Densité: 1,276 g/cm³ (20 °C)
Température de stockage: Room Temperature
Numéro MDL: MFCD00011680
Numéro CAS: 917-23-7
EINECS: 213-025-9
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=7bbe135263037ea3b97779308fb40e99ebbf19ce&vid=9bc20155ac97e4fe5383462bc7ed4796d57798b2&prid=web&clid=SAPDAM

Commander maintenant

Résultats des tests de spécification

Appearance (colour) Blue to dark violet
Appearance (form) Powder, crystals or crystalline powder
Infrared spectrum Conforms to structure
647 - 653 nm Wavelength in toulene
Extinction coefficient ≥3500
Wavelength 480 - 486 nm
Chlorin ≤3.0%
Carbon 82.6 - 89.0%
Nitrogen 8.8 - 9.5%
Purity (HPLC) ≥96.5%
Solubility (color), c = 1 mg/ml; chloroform, dark red to purple Conforms
Solubility (turbidity), clear to opaque Conforms


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