Natriumbensoat 99.0-100.5% Ph. Eur.
Leverantör: VWR Chemicals
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Varning
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Synonyms:
Benzoic acid sodium salt
83551.290EA
985
SEK
83551.290
83551.360
Natriumbensoat 99.0-100.5% Ph. Eur.
Natriumbensoat
Formel:
C₆H₅COONa MW: 144,11 g/mol Smältpunkt: 410…430 °C Densitet: 1,44 g/cm³ (20 °C) Flampunkt: >100 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00012463 CAS nummer: 532-32-1 EINECS: 208-534-8 REACH: 01-2119460683-35 Merck Index: 13,08654 |
Specifikation testresultat
Assay (calculated on dried substance) | 99.0 - 100.5 % |
Appearance | Conforms (see CoA/CoS) |
Identification A | Passes test |
Identification B | Passes test |
Appearance of solution | Passes test |
Acidity or alkalinity | Passes test |
Halogenated compounds | Passes test |
Heavy metals (as Pb) | Max. 10 ppm |
Loss on drying (105°C) | Max. 2 % |
Statement of original manufacturer | (*) |
Benzene (*) | Max. 2 ppm |
Toluene (*) | Max. 890 ppm |
Other residual solvents (*) | Unlikely by manuf.process |
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