Pure Tartaric Acid Powder: Your Essential Ingredient 🍇
Tartaric acid (C4 H6 O6) is a naturally occurring, white crystalline organic acid with a distinctly sharp, intensely sour taste. It's one of the most common acids found in nature, most notably in fruits like grapes, bananas, and tamarinds. Its primary commercial source is a by-product of wine fermentation, often extracted from the sediment, or "wine stone" (potassium bitartrate), left behind in casks.
Application in Food and Beverages:
This versatile acid is highly valued across the food and beverage industry for its unique properties:
Brewing and Distilling: Used to adjust the pH and acidity in the mash or wort, enhancing flavor profiles and aiding fermentation stability.
Beverages: Provides a tangy, refreshing sourness and acts as a natural preservative in soft drinks, juices, and powdered drink mixes.
Food Manufacturing: Functions as a leavening agent (when combined with sodium bicarbonate), an emulsifier, and a flavor enhancer, particularly in confectionery, jams, jellies, and bakery products. It's an excellent antioxidant to maintain colour and freshness.
Usage and Storage Guidance:
Dosage:
Usage levels vary significantly based on the application, desired flavor, and regulatory limits. Generally, start with 0.1% to 0.5% by weight and adjust after small-scale trials. Always consult industry-specific guidelines for maximum allowable levels.
Usage:
Dissolve the powder thoroughly in water or the liquid base of your product to ensure even distribution of the sour flavor and pH adjustment.
Storage:
Store in a cool, dry place away from direct sunlight. Keep the container tightly sealed to prevent clumping from moisture absorption. Proper storage ensures the product maintains its efficacy and free-flowing powder format.
Characteristics:
The flavor characteristics of tartaric acid in beverages are best described as sharp, clean, and intensely tart. Tartaric acid provides a very crisp, powerful sour backbone that is crucial for balancing sweetness and enhancing the overall refreshing quality of a beverage.
Applications:
- Beverage Industry (Acidulant, Flavor, and pH Control)
- Acidulant and Flavor Enhancer: Provides a characteristic sharp, tart, and refreshing sour taste in soft drinks, powdered drink mixes, and fruit juices. It is especially favored in beverages with grape or lime flavor profiles.
- pH Regulation: Used to precisely adjust the 7$\text{pH}$ of beverages.8 This not only enhances flavor but also serves a critical function in preservation by creating an environment too acidic for many spoilage microorganisms to thrive.
- Carbonated and Effervescent Products: A common component in the acid blend for carbonated beverages and is used as the acidic component in effervescent tablets or drink mixes (reacting with baking soda to produce fizz).
- Brewing and Distilling (Oenology and Fermentation)
- Winemaking (Oenology): This is the most traditional and crucial use. Tartaric acid is added to must (unfermented grape juice) to increase the acidity and lower the pH, which is essential for:
- Balancing the flavor profile (tartness vs. sweetness).
- Enhancing the colour and stability of the wine.
- Preventing the growth of undesirable bacteria during fermentation.
- Brewing: Used to adjust the mash or wort pH to optimize enzyme activity, aid in clarity, and provide a stable environment for yeast during fermentation.
- Winemaking (Oenology): This is the most traditional and crucial use. Tartaric acid is added to must (unfermented grape juice) to increase the acidity and lower the pH, which is essential for:
- Bakery and Confectionery (Leavening and Stabilization)
- Food Preservation and Processing (Chelating/Antioxidant)
Pack Sizes:
- 450g Plastic Tub
- 1 Kg Bag (SAVE 16% OFF 450g Price)
- 5 Kg Bag (SAVE 15% OFF 1 Kg Price)
- 15 Kg Bag (SAVE 28% OFF 1 Kg Price)
Country of Origin: Product of Australia
Certificate of Analysis: