paraformaldehyd 20% (w/v) in aqueous solution methanol-free
Dostawca: Thermo Fisher Scientific
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Niebezpieczeństwo
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Synonim:
Polyoxymethylene
Ampuled under argon
47340.9L
47340.9M
47340.9LEA
428
PLN
47340.9L
47340.9M
paraformaldehyd 20% (w/v) in aqueous solution methanol-free
paraformaldehyd
Paraformaldehyde is used as a disinfectant, hardening agent and waterproofing agent.
Solution is micro-filtered and supplied in ampoules. RNase and DNase free.
Formuła:
(CH₂O)n Temp. topnienia: 123 Temp. Zapłonu: 70 Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00133991 Numer CAS: 30525-89-4 Jednostka: 3334 ADR: 9 III Klasyfikacja Merck : 13,07096 |
Wyniki testów specyfikacyjnych
Appearance (Color) | Clear colorless |
Form | Liquid |
Ash | ≤0,01% (Paraformaldehyde content) |
Comment | Starting material RNase and DNase free |
Concentration | 19,5 to 20% (Formaldehyde) |
Trace Metal | Iron (Fe) ≤2,0% (Paraformaldehyde content) |
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