Variation ID | Product Code | Pack Size | List Price | Qty | |
---|---|---|---|---|---|
GPC9342-X | 100g | £6.56 | |||
GPC9342-2X | 250g | £7.93 | |||
GPC9342-5X | 500g | £13.18 | |||
GPC9342-25Y | 25Kg | £255.95 | |||
GPC9342-Y | 1Kg | £17.69 | |||
GPC9342-5Y | 5Kg | £66.10 |
Sodium benzoate has the chemical formula NaC7H5O2; it is a widely used food preservative, with E number E211. It is the sodium salt of benzoic acid and exists in this form when dissolved in water.
Minimum Assay: >99% m/m
Molecular Formula: C6H5COONa
Molecular Weight: 144.11
Solubility in Water (% weight): 556 g/l @ 20 C
Colour: Y6
Loss on drying @ 105 C: <2.0%
Heavy Metals (as Pb): <10ppmTotal Chloride: <300ppm
Chloride (Cl): <200ppm
Sulphate (SO4): <0.007%
Acidity/Alkalinity: Bulk Density: 700-800 EDF Kg/m3
Particle Size: D:1mm,L:10-15mm, Cylindrical
Cas Number: 532-32-1
Einecs Number: 208-534-8
HS Code / Commodity Code: 29163190
Hazard Phrases: H319
Prec Phrases: P264-P280-P305+P351+P338-P337+P313