PRODUCTS
Description
Sodium benzoate, also known as sodium benzoate. It has no odor or slight smell of benzoin and sweet astringency. It is stable in the air and can absorb moisture when exposed in the air.
SPECIFICATION | RESULT OF ANALYSIS | |
SOLUBILITY | FREELY SOLUBLE IN WATER, SPARINGLY SOLUABLE IN ETHANOL | |
CHARACTERS: | A WHITE, ALMOST ODOURLESS, CRYSTALLINE POWDER | |
MELTING RANGE FOR BENZOIC ACID | 121.5-123.5℃ | PASSED |
IDENTIFICATION: | ||
BENZOATES | POSITIVE | PASSED |
SODIUM | POSITIVE | PASSED |
APPEARANCE OF SOLUTION: | ||
CLARITY | CLEAR | PASSED |
COLOUR | Y6 | PASSED |
ACIDITY OR ALKALINITY (ml/g): | 0.2MAX | PASSED |
HALOGENATED COMPOUNDS: | ||
IONISED CHLORINE | 200 ppm MAX | PASSED |
TOTAL CHLORINE | 300 ppm MAX | PASSED |
CHLORINATED ORGANIC COMPOUNDS | 0.06% MAX | PASSED |
HEAVY METALS(IN TERMS OF LEAD): ARSENIC: LEAD: MERCURY: | 10 ppm MAX 3 ppm MAX 2 ppm MAX 1 ppm MAX | PASSED PASSED PASSED PASSED |
READILY OXIDISABLE SUBSTANCES: | POSITIVE | PASSED |
POLYCYCLIC ACIDS: | POSITIVE | PASSED |
LOSS ON DRYING % (m/m): | 1.5% MAX | 0.6 |
ASSAY % (m/m): | 99.0%-100.5% | 99.8 |
CONCLUSION | UP TO THE SPECIFICATION | |
ANALYZING METHOD | ACCORDING TO BP2013, EP8.0, E211, USP38, NF33, FCC9 | |
Applications
In the feed industry, it is a good feed preservative, which is commonly used in pet cans, animal feed, aquatic feed, vitamin feed, veterinary medicine products, etc.
Storage
Store in dry conditions below 30º C, away from sunlight. After opening, it should be stored in a separate package.
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