Side-by-Side Comparison
Food Additives & E-Numbers
E300: L-Ascorbic Acid (Vitamin C Antioxidant & Flour Improver) vs. E965: Maltitol (Sugar Alcohol / 90% Sweetness)
Comparing 2 standards across 15 specifications. 15 key differences identified.
Comparing:
E300: L-Ascorbic Acid (Vitamin C Antioxidant & Flour Improver)
E965: Maltitol (Sugar Alcohol / 90% Sweetness)
L-Ascorbic Acid (E300, C6H8O6) is a water-soluble antioxidant, dough conditioner, and vitamin fortifier that scavenges dissolved oxygen, prevents fruit enzymatic browning, and cross-links wheat gluten disulfide bridges in commercial baking.
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
15 Parameters| Parameter / Spec | ||
|---|---|---|
|
Acceptable Daily Intake (ADI)
|
Not Specified (Quantum Satis / GRAS under FDA 21 CFR 182.3013) | Not Specified (Quantum Satis / Laxative warning required) |
|
INS / E-Number
|
INS 300 / E300 | — |
|
Chemical Formula
|
C₆H₈O₆ (Molecular Weight: 176.12 g/mol) | — |
|
Functional Classes
|
Antioxidant / Flour Treatment Agent / Sequestrant / Nutrient Supplement | — |
|
Solubility
|
330 g/L in water at 20°C | — |
|
Redox Potential
|
+0.06 V at pH 7.0 (readily donates two electrons to dehydroascorbic acid) | — |
|
E-Number Code
|
— | E965 |
|
INS / Codex Number
|
— | INS 965(i) (Powder) / 965(ii) (Syrup) |
|
Functional Class
|
— | Bulk Sweetener, Humectant, Texturizer |
|
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) |
|
Common Target Foods
|
— | Sugar-free chocolates, sugar-free gummy bears, baked bars, chewing gum |
|
Dietary Compliance
|
— | Vegan (Cornstarch origin), Halal, Kosher, Non-cariogenic |
|
Safety Approval
|
— | EFSA Authorized / FDA GRAS (21 CFR 184.1444) |
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