Tannin ACS
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
Synonymer:
Gallotannin, Tannin
419995000
419990025
ACRO419995000EA
804
DKK
ACRO419995000
ACRO419990025
Tannin ACS
Tannic acid
Formel:
C₇₆H₅₂O₄₆ Molekylvægt: 1701.2 g/mol Smeltepunkt: 218 °C (dec.) Flammepunkt: 198 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00066397 CAS-nummer: 1401-55-4 EINECS: 215-753-2 Merck Index: 12,09221 |
Specifikationer Testresultater
Appearance | Light brown Powder |
Infrared spectrum | Conforms |
Loss on drying | ≤12.0 % (105°C) |
Identification | Passes test |
Residue after ignition | ≤0.5 % |
Zinc (Zn) |
= |
Heavy metals (as Pb) | ≤30 ppm |
Sugars, dextrin | Passes test |
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