E140: Chlorophyll & Chlorophyllins (Green Color) vs. E950: Acesulfame Potassium (Ace-K / 200x Sweetener)
Comparing 2 standards across 11 specifications. 11 key differences identified.
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.
E950 (Acesulfame K / Ace-K) is a calorie-free, heat-stable synthetic potassium salt sweetener approximately 200 times sweeter than sucrose. INS 950, ADI is 9 mg/kg bw/day, famous for blending with sucralose and aspartame to produce sugar-identical taste curves.
Specification Comparison Table
11 Parameters| Parameter / Spec | ||
|---|---|---|
|
E-Number Code
|
E140 | E950 |
|
INS / Codex Number
|
INS 140(i) | INS 950 |
|
Functional Class
|
Food Color (Green) | Non-Nutritive High-Intensity Sweetener |
|
Acceptable Daily Intake (ADI)
|
Not Limited (Quantum Satis) | 9 mg / kg body weight per day |
|
Primary Mechanism
|
Light absorption in red (660nm) and blue (430nm) spectra, reflecting vibrant botanical green | High-affinity agonist for T1R2 + T1R3 sweet taste receptor dimer |
|
Common Target Foods
|
Pesto, spinach pasta, mint confectionery, olive oil blends, liqueurs | Diet sodas (Coke Zero), sugar-free energy drinks, baked goods, sugar-free chewing gum |
|
Dietary Compliance
|
100% Vegan (Plant solvent extraction), Halal, Kosher | 100% Vegan, Halal, Kosher, Diabetic Safe, Dental Safe (Non-cariogenic) |
|
Safety Approval
|
EFSA Authorized / FDA 21 CFR 73.125 | EFSA Authorized / FDA Approved (21 CFR 172.800) |
|
Chemical Formula
|
C55H72MgN4O5 (Chlorophyll a) | — |
|
Relative Sweetness Index
|
— | 200x Sucrose |
|
Caloric Value
|
— | 0.0 kcal / g (Excreted unchanged by kidneys) kcal/g |