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Paraformaldehyd 96%, extra_pure

Dodavatel: Thermo Fisher Scientific
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Synonyms: Polyoxymethylene

416780030 416780250 416785000 416780010 416780100
ACRO416780030EA 5340 CZK
ACRO416780030 ACRO416780250 ACRO416785000 ACRO416780010 ACRO416780100
Paraformaldehyd 96%, extra_pure
Paraformaldehyd
Vzorec: (CH₂O)n
Bod tání: 120…170 °C (rozkl.)
Bod vzplanutí: 71 °C
Storage Temperature: Ambient
MDL Number: MFCD00133991
CAS číslo: 30525-89-4
UN: 2213
ADR: 4.1 III
Merck Index: 13,07096

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Výsledky specifikačního testu

Appearance White Powder or beads
Infrared spectrum Conforms
Ash ≤0.02 %
pH 4.0 to 5.5 (10 % suspension)
Titration with HCl ≥95 %
Free acid (HCOOH) ≤0.03 %


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