Thiourea 99+% ACS
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
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Advarsel
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Synonymer:
Thiourinstof
424540010
424542500
ACRO424540010EA
1550
DKK
ACRO424540010
ACRO424542500
Thiourea 99+% ACS
Thiourea
Formel:
NH₂CSNH₂ Molekylvægt: 76.12 g/mol Smeltepunkt: 171…175 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00008067 CAS-nummer: 62-56-6 EINECS: 200-543-5 UN nummer: 3077 ADR: 9 III Merck Index: 13,09443 |
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Specifikationer Testresultater
Appearance | White Crystalline powder or crystals |
Infrared spectrum | Conforms |
Melting point | 174 to 177 °C |
Titration Argentometric | ≥99.0 % (On dried basis) |
Loss on drying | ≤0.5 % (1.5 g, 105 °C, 2 h) |
Solubility | (16.5g in 100ml water,25 °C) Passes test |
Residue after ignition | ≤0.1 % |
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