Bulk Sodium benzoate powder
Bulk Sodium benzoate powder description
| Classification | CHLORIDE | Type | Sodiumbenzoatepowder |
| CAS NO. | 532-32-1 | Other names | |
| MF | C7H5NAO2 | EINECS NO. | 208-534-8 |
| Place of origin | China | Grade standard | Medical grade |
| Purity | 99% | Appearance | White powder |
| HS CODE | 2916399090 | packing | 25kg/bag |
| Shelf life | 2 | MOQ | |
| Application | RAw Material |
描述
Sodium benzoate Specification
Sodium benzoate is a substance which has the chemical formula NaC7H5O2. It is a widely used food preservative, with an E number ofE211. It is the sodium salt of benzoic acid and exists in this form when dissolved in water. It can be produced by reacting sodium hydroxide with benzoic acid.
Sodium benzoate is a preservative, widely used in a food additive
It is also used as a treatment for urea cycle disorders due to its ability to bind amino acids.
And used in fireworks as a fuel in whistle mix, a powder that emits a whistling noise when compressed into atube and ignited.
| Items | Specification |
| Description | A White Crystalline Powder |
| Acidity/ Alkalinity | 0.2ml max |
| Content | 99.0% min |
| Moisture | 1.5% max |
| Water solution test | Clear |
| Heavy metals ( as Pb ) | 0.001% max |
| Arsenic | 0.0002% max |
| Chloride | 0.02% max |
| Sulfate | 0.1% max |
| Oxide | Meets the requirement |
| Colour of solution | Y6 |
| Phthalic acid | Meets the requirement |
| Total Chloride | 0.03% max |
| Conclusion | Complies With The BP2019 |
