Side-by-Side Comparison
Food Additives & E-Numbers
E162: Beetroot Red (Betanin) vs. E202: Potassium Sorbate (Soluble Antimicrobial)
Comparing 2 standards across 9 specifications. 9 key differences identified.
Comparing:
E162: Beetroot Red (Betanin)
E202: Potassium Sorbate (Soluble Antimicrobial)
E162 (Beetroot Red / Betanin) is a water-soluble red-purple betacyanin pigment pressed or extracted from red beets (Beta vulgaris). INS 162, ADI is Not Limited (Quantum Satis), used in dairy, ice creams, and sausages.
E202 (Potassium Sorbate) is the potassium salt of sorbic acid, offering 58% water solubility at room temperature. INS 202, group ADI is 11 mg/kg bw/day, widely utilized in beverages, syrups, and cosmetics to block yeast fermentation.
Specification Comparison Table
9 Parameters| Parameter / Spec | ||
|---|---|---|
|
E-Number Code
|
E162 | E202 |
|
INS / Codex Number
|
INS 162 | INS 202 |
|
Functional Class
|
Food Color (Red-Purple) | Preservative (Water-Soluble Antifungal) |
|
Acceptable Daily Intake (ADI)
|
Not Limited (Quantum Satis) | 11 mg / kg body weight per day (as sorbic acid equivalent) |
|
Chemical Formula
|
C24H26N2O13 (Betanin glucoside) | C6H7KO2 |
|
Primary Mechanism
|
Betanidin glycoside absorbing green light (535–538nm) to reflect intense magenta-red | Dissociates into sorbic acid in food matrix, blocking substrate transport in fungal cells |
|
Common Target Foods
|
Strawberry yogurt, berry ice creams, confectionery, fruit preparations | Fruit juices, carbonated beverages, table syrups, dips, yogurt drinks, wine finishing |
|
Dietary Compliance
|
100% Vegan (Beetroot juice extract), Halal, Kosher | Vegan, Halal, Kosher Certified |
|
Safety Approval
|
EFSA Authorized / FDA GRAS (21 CFR 73.40) | EFSA Authorized / FDA GRAS (21 CFR 182.3640) |
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