Side-by-Side Comparison
Food Additives & E-Numbers
E162: Beetroot Red (Betanin) vs. E407: Carrageenan (Dairy Stabilizer Hydrocolloid)
Comparing 2 standards across 10 specifications. 10 key differences identified.
Comparing:
E162: Beetroot Red (Betanin)
E407: Carrageenan (Dairy Stabilizer Hydrocolloid)
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.
E407 (Carrageenan) is a high-molecular-weight sulfated polygalactan extracted from red edible seaweeds (Chondrus crispus / Irish Moss). INS 407, ADI is 75 mg/kg bw/day, famed for stabilizing cocoa suspension in chocolate milk via kappa-casein binding.
Specification Comparison Table
10 Parameters| Parameter / Spec | ||
|---|---|---|
|
E-Number Code
|
E162 | E407 |
|
INS / Codex Number
|
INS 162 | INS 407 |
|
Functional Class
|
Food Color (Red-Purple) | Thickener, Gelling Agent, Emulsion Stabilizer |
|
Acceptable Daily Intake (ADI)
|
Not Limited (Quantum Satis) | 75 mg / kg body weight per day |
|
Primary Mechanism
|
Betanidin glycoside absorbing green light (535–538nm) to reflect intense magenta-red | Negative sulfate esters cross-link with positive charges on milk kappa-casein micelles |
|
Common Target Foods
|
Strawberry yogurt, berry ice creams, confectionery, fruit preparations | Chocolate milks, whipping creams, plant-based milks, deli turkey meats (water binding) |
|
Dietary Compliance
|
100% Vegan (Beetroot juice extract), Halal, Kosher | 100% Vegan (Marine seaweed), Halal, Kosher |
|
Safety Approval
|
EFSA Authorized / FDA GRAS (21 CFR 73.40) | EFSA Authorized / FDA GRAS (21 CFR 172.620) |
|
Chemical Formula
|
C24H26N2O13 (Betanin glucoside) | — |
|
Major Types
|
— | Kappa (Rigid brittle gel), Iota (Elastic thixotropic gel), Lambda (Non-gelling thickener) |
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