Sodium Benzoate BP98

Sodium Benzoate,in accordance with GB1902-2005 standard for edible grade and BP98 and China national codex 2000,for,medicinal gr

Item GB1902-2005 version BP98 version China pharmacopoeia 2000 version Content(base on C7H5NaO2 dry basis),%  99.0 99.0-100.5 99.0 Drying loss,%  1.5 2.0 1.5 Dissolve Meet the stipulation Meet the stipulation / Transparency and color / Meet the stipulation / Alkalinity acidity; Meet the stipulation Meet the stipulation Meet the stipulation Cchloride (base on Cl), 500PPm 200PPm / Chloride(base on Cl), / 300PPm / Heavy metal(base on Pb), 10PPm 10PPm 10PPm As(base on As), 2PPm / 5PPm Sulfate (base on SO4), 1000PPm / / Readily oxidizable substance Passed the test / / o-benzene tricarbonic acid Passed the test / /

Sodium Benzoate

Appearance White granule or crystalline powder,no savor or a bit benzoic savor

Sodium Benzoate BP98