Tartrazine 89%, ren
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
191891000
191895000
ACRO191891000EA
412
DKK
ACRO191891000
ACRO191895000
Tartrazine 89%, ren
Tartrazine
CAS No.: 1934-21-0
Formel:
C₁₆H₁₂N₄O₉S₂ Smeltepunkt: >300 °C (dec.) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00148908 CAS-nummer: 1934-21-0 |
Specifikationer Testresultater
Appearance | Orange Powder |
Infrared spectrum | Conforms |
Dye content | ≥85 % |
Arsenic (As) | ≤3 ppm |
Cadmium (Cd) | ≤1 ppm |
Lead (Pb) | ≤10 ppm |
Mercury (Hg) | ≤1 ppm |
Heavy metals (as Pb) | ≤40 ppm |
Insoluble matter | ≤0.2 % (in water) |
Volatile matter | ≤15 % chlorides and sulfates (calculated as sodium salts) |
Subsidiary dyes | ≤1 % |
Dye intermediates | ≤0.5 % |
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