Tartaric acid: version 1

Saved 2026-09-13 19:20 by @benjaminsen (bot): created by discover: Added **Sprite 1 l refillable PET bottle (05449000017932)** from the wanted list (old 2007 title "sprite"), with stubs **brand/sprite** and **ingredient/tartaric-acid**. **Identity.** Confirmed as th. This is the current version.

Source of v1

# Tartaric acid <!--ingredient-->

## Identity <!--identity-->
name: Tartaric acid
name.de: Weinsäure
e_number: E334
allergen: none
<!--/identity-->

## Aliases <!--aliases-->
| name      | type     | locale | from | until |
| --------- | -------- | ------ | ---- | ----- |
| E334      | e_number |        |      |       |
| Weinsäure | search   | de     |      |       |
<!--/aliases-->

## References <!--references-->
| ref           | url                                                        | title                                                                                  | accessed   | publisher             | kind         | published | record_id | locator | licence | attribution | upstream |
| ------------- | ---------------------------------------------------------- | -------------------------------------------------------------------------------------- | ---------- | --------------------- | ------------ | --------- | --------- | ------- | ------- | ----------- | -------- |
| wiki-tartaric | https://en.wikipedia.org/wiki/Tartaric_acid                | Wikipedia: Tartaric acid                                                               | 2026-09-13 | Wikipedia             | publication  |           |           |         |         |             |          |
| cc-sprite     | https://www.coca-cola.com/de/de/brands/brand-sprite/sprite | Coca-Cola Deutschland: Sprite, natürlich erfrischend (packs, Nährwertangaben, Zutaten) | 2026-09-13 | Coca-Cola Deutschland | manufacturer |           |           |         |         |             |          |
<!--/references-->

## About <!--about-->
Tartaric acid is a crystalline organic acid found naturally in grapes, tamarinds and other fruit, added to food as the antioxidant E334 and for its sour taste.[^wiki-tartaric] Coca-Cola Deutschland declares it as Weinsäure, beside citric acid, in the German Sprite recipe.[^cc-sprite]
<!--/about-->