Calmagite, pure indicator grade

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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108170050 108170100 108170250 108171000
ACRO108170050EA 544 DKK
ACRO108170050 ACRO108170100 ACRO108170250 ACRO108171000
Calmagite, pure indicator grade
Calmagite
Formel: C₁₇H₁₄N₂O₅S
Molekylvægt: 358.37 g/mol
Smeltepunkt: 300 °C
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00011656
CAS-nummer: 3147-14-6
EINECS: 221-563-0

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Specifikationer Testresultater

Appearance Black Crystalline powder
Infrared spectrum Conforms
Specific extinction E (1%/1cm) ≥300 (610 nm, in buffer)
Suitability (for Ca + Mg determination) Passes test
UV at 260 nm A: ≤0.01
Titration after Ion exchange ≥99.0 %


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