Side-by-Side Comparison
Food Additives & E-Numbers
E140: Chlorophyll & Chlorophyllins (Green Color) vs. E471: Mono- & Diglycerides of Fatty Acids (Bread Softener)
Comparing 2 standards across 10 specifications. 9 key differences identified.
Comparing:
E140: Chlorophyll & Chlorophyllins (Green Color)
E471: Mono- & Diglycerides of Fatty Acids (Bread Softener)
E140 (Chlorophyll) is the natural magnesium-porphyrin green pigment extracted from grass, alfalfa, and nettles. INS 140(i), ADI is Not Limited (Quantum Satis), utilized to restore vibrant botanical green color to confectionery, oils, and pasta.
E471 is an authorized food emulsifier composed of glycerol esterified with one or two fatty acid chains (glycerol monostearate / monooleate). INS 471, ADI is Not Limited (Quantum Satis), globally recognized as the ultimate crumb softener and amylose complexing agent in bakery.
Specification Comparison Table
10 Parameters| Parameter / Spec | ||
|---|---|---|
|
E-Number Code
|
E140 | E471 |
|
INS / Codex Number
|
INS 140(i) | INS 471 |
|
Functional Class
|
Food Color (Green) | Emulsifier, Anti-Staling Agent, Crumb Softener, Defoamer |
|
Acceptable Daily Intake (ADI)
|
Not Limited (Quantum Satis) | Not Limited (Quantum Satis) |
|
Primary Mechanism
|
Light absorption in red (660nm) and blue (430nm) spectra, reflecting vibrant botanical green | Fatty acid chain complexes into helical starch amylose cavity, preventing retrogradation staling |
|
Common Target Foods
|
Pesto, spinach pasta, mint confectionery, olive oil blends, liqueurs | Sliced sandwich bread, margarines, ice creams, peanut butter (Prevents oil separation), cake mixes |
|
Dietary Compliance
|
100% Vegan (Plant solvent extraction), Halal, Kosher | Vegan (When derived from palm/sunflower oil; animal fat variants must be labeled) |
|
Safety Approval
|
EFSA Authorized / FDA 21 CFR 73.125 | EFSA Authorized / FDA GRAS (21 CFR 184.1505) |
|
Chemical Formula
|
C55H72MgN4O5 (Chlorophyll a) | — |
|
Hydrophilic-Lipophilic Balance (HLB)
|
— | 3.5 – 4.5 (Lipophilic water-in-oil emulsifier) |
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