Sodium Benzoate BP98
Appearance: White granule or crystalline powder, no savor or a bit benzoic savor
Molecular formula: C7H5NaO2
Molecular weight: 144.11
CAS: 532-32-1
Specification:
Content(base on C7H5NaO2 dry basis), %: 99.0-100.5
Drying loss, %: 2.0
Dissolve: Meet the stipulation
Transparency and color: Meet the stipulation
Alkalinity acidity: Meet the stipulation
Cchloride (base on Cl): 200PPm
Chloride(base on Cl): 300PPm
Heavy metal(base on Pb): 10PPm
As(base on As): /
Sulfate (base on SO4 ): /
Readily oxidizable substance: /
O-benzene tricarbonic acid: /
Use: Antiseptic, anti-animalcule and antifreezing agent used in food, medicine, tobacco, plating, printing and dyeing and other industry anticorrosion.
Standard packaging: Braided bag(25kg net) lined with plastic bags