Sodium Benzoate [NaC7H5O2] [CAS_532-32-1] 99+% FCC/USP Grade, White Crystaline Powder (50 Lb Bag)

Sales Specification

• Appearance: White almost odourless, crystaline powder
• Content (as dry product) %: ≥ 99.0 
• Loss on drying %: ≤ 1.5 
• Acidity or alkalinity: Passed test 
• Heavy metals %: ≤ 0.001 
• Chloride %: ≤ 0.02 
• Total Cl Content %: ≤ 0.03 
• Polycyclic acids: Passed test 
• As mg/kg: ≤ 2 
• Lead mg/kg: ≤ 2 
• Mercury mg/kg: 1 
• Readily oxidisable substances: Passed test 
• Sulfate %:≤ 0.1 
• Transparency and color: Passed test 
• Phthalic acid: Passed test 
• Chroma: ≤ 20

Quality Standard 

FCC 9 / USP38

Packing

In 50 lb Bag