Description
Sorbic Acid
Sorbic Acid Quick Details
Product Name: Sorbic acid
CAS No: 110-44-1
Molecular Formula: C6H8O2
Molecular Weight: 112.13
Appearance: White o off-white powder
Molecular Structure:
Sorbic Acid Specification
Item
Specifications
Appearance
White o off-white granular
Odor
Slight characteristic odor
Heat stability
No change in color after heating for 90 minutes at 105℃
Transmittance
87%min
Assay(on dry weight basis)
99%～101.0%
PH (10% water solution)
8.5-10.5
Clarify
Pass test
Alkalinity(as K2CO3)
1% max
Chloride (as Cl)
0.018% max
Sulfate(as SO₄)
0.038% max
Loss on drying
1% max
Aldehydes (as formaldehyde)
0.1% max
Arsenic (as As)
3mg/kg max
Lead
2mg/kg max
Zinc
0.1mg/kg max
Cadmium
0.02mg/kg max
Mercury
1mg/kg max
Heavy metals (as Pb)
10mg/kg max
Total count colony
100cfu/g max
Mould&Yeast
100cfu/g max
Coliform
30cfu/g max
Sorbic Acid Usage
1.Food additives
2.Used in pesticide preparation and synthetic rubber industry, also used as food preservative
Sorbic Acid Package
25kg or 50kg (net weight)carton lined with plastic bag
