Imprimer

Colophane

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Attention

Synonyme(s): Gomme Rosin

419175000 419170025
ACRO419175000EA 72 EUR
ACRO419175000 ACRO419170025
Colophane
Colophane
Point de fusion: 75…81 °C
Point éclair: 180 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00132205
Numéro CAS: 8050-09-7
EINECS: 232-475-7

Commander maintenant

Résultats des tests de spécification

Appearance Almost white to yellow to orange Powder or flakes or chunks
Infrared spectrum Conforms
Melting point 72 to 83 °C
Acid value 156 to 182 mg KOH/g
Uniformity coefficient ≤1.8
Moisture holding capacity 53 to 58 % (H+)
Total volume capacity ≥1.8 eq/l (H+)


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Plus About VWR