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发布日期：2022-01-08
SODIUM BENZOATE
CAS NO.: 532-32-1
Molecular formula: C7H6O2Na
Molecular weight: 144.11
Characteristic: white small granular or powder. odorless or with slight odor of benzoic.
Specification:
Item | Standard(BP98) |
Assay(dry) | 99.0%min |
Loss on drying | 2.0%max |
Clarify | Qualified |
Choride | 200ppm max |
Acidity & alkalinity | Meet the requirement |
Heavy metals (asPb) | 10ppm max |
Arsenic | 3ppm max |
Package: Inner packing is PE film bag, 25kg PP woven bag.
Application: preservative of medicine and tobacco soy , vinegar, juice, jam , canned food.
