Gallussyra, vattenfri ≥98%
Leverantör: Thermo Scientific
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Varning
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Synonyms:
3,4,5-Trihydroxybenzoic acid
B24887.0B
B24887.30
B24887.0BEA
7850
SEK
B24887.0B
B24887.30
Gallussyra, vattenfri ≥98%
Gallussyra
Melting Point: ca 251° dec.
Beilstein Reference: 2050274
Formel:
C₇H₆O₅ MW: 170,12 g/mol Kokpunkt: 501 °C (1013 hPa) Smältpunkt: ∼ 251 °C (dec.) Densitet: 1,694 Storage Temperature: Omgivande |
MDL Number:
MFCD00002510 CAS nummer: 149-91-7 EINECS: 205-749-9 Merck Index: 14,4345 |
Specifikation testresultat
Appearance (Color) | White to cream or pale yellow |
Form | Powder |
Assay (aqueous acid-base titration) | ≥97.5 to ≤102.5% |
Assay (Silylated GC) | ≥97.5 to ≤102.5% |
Identification (FTIR) | Conforms |
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