Natriumperklorat monohydrat ≥99.0% för HPLC, Fluka™

Leverantör: Honeywell Chemicals
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Synonyms: Perchloric acid sodium salt

89152-250G 89152-50G
89152-250GEA 2925 SEK
89152-250G 89152-50G
Natriumperklorat monohydrat ≥99.0% för HPLC, Fluka™
Natriumperklorat monohydrat
Formel: NaClO₄·H₂O
MW: 140,46 g/mol
Kokpunkt: Decomposes on heating
Smältpunkt: 469 °C (anhydr.)
Densitet: 2,02 g/cm³ (20 °C)
Storage Temperature: Omgivande
MDL Number: MFCD00149164
CAS nummer: 7791-07-3
EINECS: 231-511-9
UN: 1502
ADR: 5.1,II
Merck Index: 12,08798

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Specifikation testresultat

Assay 99.0 - 101.0 %
Solution 5% in H₂O complying
pH (5 %, 25 °C) 5.0 - 8.0
Absorbance at 210 nm Max. 0.1
Absorbance at 220 nm Max. 0.05
Absorbance at 230 nm Max. 0.03
Absorbance at 240 nm Max. 0.02
Absorbance 500 nm Max. 0.02

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