E170: Calcium Carbonate (Mineral White Color / Anti-Caking) vs. E965: Maltitol (Sugar Alcohol / 90% Sweetness)
Comparing 2 standards across 12 specifications. 12 key differences identified.
E170 (Calcium Carbonate / CaCO3) is a fine mineral salt mined from limestone or precipitated synthetically. INS 170(i), ADI is Not Limited (Quantum Satis), serving as a white surface colorant, acidity buffer, anti-caking agent, and calcium nutrient fortificant.
E965 (Maltitol) is a disaccharide polyol sugar alcohol produced by hydrogenation of maltose derived from cornstarch. INS 965(i), ADI is Not Specified (Excessive consumption may have laxative effect), delivering 90% the sweetness of sugar with 2.1 kcal/g.
Specification Comparison Table
12 Parameters| Parameter / Spec | ||
|---|---|---|
|
E-Number Code
|
E170 | E965 |
|
INS / Codex Number
|
INS 170(i) | INS 965(i) (Powder) / 965(ii) (Syrup) |
|
Functional Class
|
Food Color (White / Opacifier), Anti-Caking, Acidity Regulator, Nutrient | Bulk Sweetener, Humectant, Texturizer |
|
Acceptable Daily Intake (ADI)
|
Not Limited (Quantum Satis) | Not Specified (Quantum Satis / Laxative warning required) |
|
Common Target Foods
|
Chewing gum coatings, plant milks (Soy/Almond calcium fortification), baking powders, tablets | Sugar-free chocolates, sugar-free gummy bears, baked bars, chewing gum |
|
Dietary Compliance
|
Vegan (Mineral limestone), Halal, Kosher | Vegan (Cornstarch origin), Halal, Kosher, Non-cariogenic |
|
Safety Approval
|
EFSA Authorized / FDA GRAS (21 CFR 184.1191) | EFSA Authorized / FDA GRAS (21 CFR 184.1444) |
|
Chemical Formula
|
CaCO3 | — |
|
Primary Mechanism
|
High refractive index light scattering creating white opacity; neutralizes acids to calcium salts and CO2 | — |
|
Relative Sweetness Index
|
— | 90% Sucrose |
|
Caloric Value
|
— | 2.1 kcal / g (47% fewer calories than sugar) kcal/g |
|
Glycemic Index (GI)
|
— | 35 (Maltitol powder) / 52 (Maltitol syrup) |