Natriumbensoat 99.0-100.5% Ph. Eur.

Leverantör: VWR Chemicals
Varning

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

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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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