E414: Gum Arabic (Acacia Gum Emulsifier) vs. E967: Xylitol (Birch Sugar / Dental Caries Inhibitor)
Comparing 2 standards across 12 specifications. 12 key differences identified.
E414 (Gum Arabic / Acacia Gum) is a complex arabinogalactan-protein glycoprotein exudate harvested from Acacia senegal trees. INS 414, ADI is Not Limited (Quantum Satis), the premier film-forming emulsifier for citrus beverage flavor oils.
E967 (Xylitol) is a five-carbon polyol sugar alcohol produced by hydrogenation of xylose from birch wood or corn cobs. INS 967, ADI is Not Specified, offering 100% 1:1 sugar sweetness, a cooling endothermic mouthfeel, and active inhibition of Streptococcus mutans cavity bacteria.
Specification Comparison Table
12 Parameters| Parameter / Spec | ||
|---|---|---|
|
E-Number Code
|
E414 | E967 |
|
INS / Codex Number
|
INS 414 | INS 967 |
|
Functional Class
|
Emulsifier, Stabilizer, Encapsulating Agent, Prebiotic Fiber | Bulk Sweetener, Anti-Cariogenic Dental Agent, Humectant |
|
Acceptable Daily Intake (ADI)
|
Not Limited (Quantum Satis) | Not Specified (Quantum Satis / Toxic to dogs warning) |
|
Common Target Foods
|
Citrus soft drinks (Suspends essential oils), gummy candies, confectionery pan coatings, flavor spray drying | Dental chewing gums (Orbit/Trident), sugar-free mints, toothpastes, diabetic baking |
|
Dietary Compliance
|
100% Vegan (Wild Acacia tree gum), Halal, Kosher | Vegan (Plant birch/corn source), Halal, Kosher, High Canine Toxicity Warning |
|
Safety Approval
|
EFSA Authorized / FDA GRAS (21 CFR 184.1330) | EFSA Authorized / FDA Approved (21 CFR 172.395) |
|
Chemical Structure
|
Arabinogalactan core covalently linked to hydroxyproline-rich peptide chains (~2% protein) | — |
|
Primary Mechanism
|
Amphiphilic glycoprotein anchors hydrophobic oil droplets while polysaccharide branches project into water, preventing coalescence | — |
|
Relative Sweetness Index
|
— | 100% Sucrose (Exact 1:1 sweetness match) |
|
Caloric Value
|
— | 2.4 kcal / g (40% fewer calories than sugar) kcal/g |
|
Heat of Solution (Cooling)
|
— | -36.5 cal/g (Strong refreshing cooling mouth sensation) cal/g |