Side-by-Side Comparison
Food Additives & E-Numbers
E100: Curcumin (Turmeric Yellow Color) vs. E162: Beetroot Red (Betanin)
Comparing 2 standards across 9 specifications. 9 key differences identified.
Comparing:
E100: Curcumin (Turmeric Yellow Color)
E162: Beetroot Red (Betanin)
E100 (Curcumin) is a natural diarylheptanoid yellow pigment extracted from the rhizomes of turmeric (Curcuma longa). INS 100(i), ADI is 3 mg/kg bw/day, providing bright yellow-orange coloration in mustard, cheese, and curry powders.
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.
Specification Comparison Table
9 Parameters| Parameter / Spec | ||
|---|---|---|
|
E-Number Code
|
E100 | E162 |
|
INS / Codex Number
|
INS 100(i) | INS 162 |
|
Functional Class
|
Food Color (Yellow-Orange) | Food Color (Red-Purple) |
|
Acceptable Daily Intake (ADI)
|
3 mg / kg body weight per day | Not Limited (Quantum Satis) |
|
Chemical Formula
|
C21H20O6 | C24H26N2O13 (Betanin glucoside) |
|
Primary Mechanism
|
Light absorption at 420–430nm producing vibrant golden-yellow hue; polyphenol antioxidant activity | Betanidin glycoside absorbing green light (535–538nm) to reflect intense magenta-red |
|
Common Target Foods
|
Prepared mustard, curry seasonings, margarine, cheese rinds, confectionery | Strawberry yogurt, berry ice creams, confectionery, fruit preparations |
|
Dietary Compliance
|
100% Vegan (Turmeric root extraction), Halal, Kosher Certified | 100% Vegan (Beetroot juice extract), Halal, Kosher |
|
Safety Approval
|
EFSA Authorized / FDA GRAS (21 CFR 73.600) | EFSA Authorized / FDA GRAS (21 CFR 73.40) |
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