Paraformaldehyd 20% (w/v) in aqueous solution methanol-free
Dodavatel: Thermo Fisher Scientific
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Nebezpečí
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Synonyms:
Polyoxymethylene
Ampuled under argon
47340.9L
47340.9M
47340.9LEA
1780
CZK
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.
Vzorec:
(CH₂O)n Bod tání: 123 Bod vzplanutí: 70 Storage Temperature: Ambient |
MDL Number:
MFCD00133991 CAS číslo: 30525-89-4 UN: 3334 ADR: 9 III Merck Index: 13,07096 |
Výsledky specifikačního testu
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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