PURAC POWDER

PURAC Powder is a trade-name powder ingredient typically based on high-purity organic acids or their salts used in food and industrial applications for acidification, preservation support, and process control, and PURAC Powder is valued for consistent quality, controlled particle size, and reliable performance in dry blending.
PURAC Powder is used in food, beverage, and feed applications where pH adjustment, microbial stability support, and flavor balancing are important, and PURAC Powder performance depends on the exact PURAC grade, active ingredient identity, purity, particle size distribution, and dosage.
PURAC Powder is typically supplied as a free-flowing crystalline powder, and PURAC Powder should be handled with good hygiene practices and protected from moisture to maintain flow and activity.

CAS Number: 79-33-4/ 814-80-2 / 5743-47-5 /  6915-15-7
EC Number: 201-196-2 / 212-406-7
Molecular Formula: C3H6O3
Molecular Weight: 90,08

Synonyms: PURAC Powder, PURAC Acid Powder, PURAC Organic Acid Powder, PURAC Food Grade Powder, PURAC Acidulant Powder, PURAC Preservative Acid Powder, PURAC Lactate Powder (grade dependent), PURAC Lactate Blend Powder (grade dependent), PURAC Acidifier, PURAC Powder Ingredient, PURAC Powder Additive, PURAC Powder Acidulant, PURAC Powder, Purac Powder, PURAC Lactic Acid Powder, Purac Lactic Acid Powder, Lactic Acid Powder, Powdered Lactic Acid, L-Lactic Acid Powder, DL-Lactic Acid Powder, Food Grade Lactic Acid Powder, PURAC Food Grade Powder, Purac Food Grade Powder, PURAC Acid Powder, Purac Acid Powder, Lactic Acid Food Additive Powder, Lactic Acid Preservative Powder, Lactic Acid Acidity Regulator Powder, Lactic Acid pH Regulator Powder, Lactic Acid Flavoring Powder, Lactic Acid Fermentation Powder, Lactic Acid Dry Powder, Dry Lactic Acid Powder, Lactic Acid Carrier Powder, Lactic Acid Powder Blend, PURAC Powder Blend, Purac Powder Blend, PURAC Powder Food Grade, Purac Powder Food Grade, PURAC Powder Ingredient, Purac Powder Ingredient, PURAC Powder Acidulant, Purac Powder Acidulant, Lactic Acid Acidulant Powder, Lactic Acid Powder for Food, Lactic Acid Powder for Beverages, Lactic Acid Powder for Bakery, Lactic Acid Powder for Confectionery, Lactic Acid Powder for Meat Products, Lactic Acid Powder for Dairy Products, Lactic Acid Powder for Sauces, Lactic Acid Powder for Dressings, PURAC Powder Acidity Regulator, Purac Powder Acidity Regulator, PURAC Powder Preservative, Purac Powder Preservative, PURAC Powder CAS 50-21-5

APPLICATIONS

PURAC Powder is used in dry food mixes to adjust acidity and improve flavor balance in compatible formulations.
PURAC Powder is incorporated into seasoning blends to provide controlled acidification and improved taste harmony.
PURAC Powder is used in snack seasoning systems to support tangy flavor notes and stable powder flow.

PURAC Powder is used in processed meats in selected applications to support pH control and microbial stability strategies.
PURAC Powder is incorporated into cured and cooked meat formulations to support shelf life and flavor balance in compatible designs.
PURAC Powder is used in brines and marinades in selected applications as a dry-blend acidulant component.

PURAC Powder is used in bakery systems in selected applications to control pH and support leavening balance when used with bicarbonates.
PURAC Powder is incorporated into baking mixes to support consistent reaction behavior and finished product texture.
PURAC Powder is used in sour-flavor bakery inclusions in selected applications to deliver controlled acidity.

PURAC Powder is used in dairy and dairy-alternative products in selected applications to control acidity and support stability.
PURAC Powder is incorporated into powdered dairy mixes to support pH adjustment after reconstitution.
PURAC Powder is used in fermented-style flavor systems in selected applications where controlled acidity is desired.

PURAC Powder is used in beverage powders in selected applications to provide acidity and improve taste balance after reconstitution.
PURAC Powder is incorporated into electrolyte and functional drink mixes in compatible designs to support stable pH and flavor profile.
PURAC Powder is used in instant tea and instant juice powders to provide controlled tartness and improved shelf life stability.

PURAC Powder is used in animal nutrition and feed applications in selected cases to support acidification and preservation programs.
PURAC Powder is incorporated into premixes to support stable handling and consistent dosing.
PURAC Powder is valued because PURAC Powder provides a consistent, easy-to-handle powdered acid or salt ingredient that supports stable pH control, taste balance, and process performance in dry formulations.

PURAC Powder is used in food and beverage formulations where an organic acidulant is needed.
PURAC Powder supports pH adjustment and flavor balance in some recipes.
PURAC Powder helps improve microbiological stability in acidified products in some systems.

PURAC Powder is used in confectionery to provide controlled acidity in some formulations.
PURAC Powder supports balanced sourness in candies and gummies.
PURAC Powder helps improve flavor harmony in acidified sweets.

PURAC Powder is used in bakery to support pH control in some dough and batter systems.
PURAC Powder supports consistent acid-base balance for leavening in some recipes.
PURAC Powder helps improve volume and crumb structure in some baked goods.

PURAC Powder is used in dairy and dairy-alternative products to adjust pH in some formulations.
PURAC Powder supports stable acidity control in yogurt-style products in some systems.
PURAC Powder helps improve taste smoothness and stability in some dairy applications.

PURAC Powder is used in sauces and dressings to adjust pH and support emulsion stability in some formulations.
PURAC Powder supports consistent tartness and improved flavor balance.
PURAC Powder helps reduce pH drift during shelf life in some systems.

PURAC Powder is used in meat and poultry processing to control pH and improve functional performance in some products.
PURAC Powder supports improved water holding and texture in some processed meats.
PURAC Powder helps improve yield and sliceability in some formulations.

PURAC Powder is used in seafood processing to adjust pH and improve quality in some applications.
PURAC Powder supports controlled acidification for texture and flavor balance.
PURAC Powder helps reduce off-notes by optimizing acidity in some systems.

PURAC Powder is used in pickled and brined products as an acidulant in some formulations.
PURAC Powder supports controlled acidity in vegetable preserves.
PURAC Powder helps improve taste smoothness in brines and marinades.

PURAC Powder is used in beverage manufacturing to adjust pH and improve stability in some drinks.
PURAC Powder supports stable acidification in syrups and concentrates.
PURAC Powder helps improve taste balance in functional beverages in some designs.

PURAC Powder is used in dry beverage mixes as an acidulant in some formulations.
PURAC Powder supports stable, free-flowing acid powders in drink premixes.
PURAC Powder helps improve dissolution and consistent sourness in reconstituted drinks.

PURAC Powder is used in dietary supplements as an acidulant and pH adjuster in some formulations.
PURAC Powder supports stability of certain minerals and actives by controlling pH.
PURAC Powder helps improve sensory profile of effervescent and chewable products in some systems.

PURAC Powder is used in effervescent tablets to provide acidity with bicarbonates.
PURAC Powder supports CO2 generation and improved mouthfeel in effervescent drinks.
PURAC Powder helps reduce harsh acid bite by controlling acid selection and dosage.

PURAC Powder is used in pharmaceutical manufacturing where a solid organic acid is needed for pH control in some steps.
PURAC Powder supports formation of salt forms of some active ingredients in some processes.
PURAC Powder helps improve processing control in solid and liquid manufacturing routes.

PURAC Powder is used in oral care products to support pH control in some formulations.
PURAC Powder supports stable acidity in mouthwash and rinse products in some designs.
PURAC Powder helps improve formulation stability in some oral care systems.

PURAC Powder is used in cleaning products as an acidulant for descaling and pH adjustment in some formulations.
PURAC Powder supports removal of limescale and mineral deposits in some cleaners.
PURAC Powder helps improve performance in hard water by acidifying deposits.

PURAC Powder is used in household descalers and bathroom cleaners to manage mineral deposits.
PURAC Powder supports dissolution of calcium carbonate scale in some systems.
PURAC Powder helps improve surface shine by removing dulling mineral film.

PURAC Powder is used in industrial cleaning for removal of scale and residues in some applications.
PURAC Powder supports cleaning-in-place programs in some facilities.
PURAC Powder helps improve cleaning efficiency while being less aggressive than strong mineral acids in some systems.

PURAC Powder is used in metal surface treatment to remove rust and scale in some applications.
PURAC Powder supports chelation and acid dissolution of metal oxides in some treatments.
PURAC Powder helps improve surface preparation prior to coating or plating in some operations.

PURAC Powder is used in water treatment to control pH in some systems.
PURAC Powder supports alkalinity management and controlled acid dosing.
PURAC Powder helps improve performance of some treatment programs under defined conditions.

PURAC Powder is used in concrete and construction chemicals where organic acids modify setting behavior in some applications.
PURAC Powder supports controlled set and improved workability in some cement systems.
PURAC Powder helps extend working time in some construction mixes.

PURAC Powder is used in textile processing for pH control in dye baths in some operations.
PURAC Powder supports consistent dyeing by controlling acidity.
PURAC Powder helps improve shade reproducibility in some textile processes.

PURAC Powder is used in fermentation and biotechnology to adjust pH in some media systems.
PURAC Powder supports controlled acidification during fermentation.
PURAC Powder helps improve consistency of bioprocess outcomes in some applications.

PURAC Powder is used in laboratory chemistry as a solid acid for buffer preparation and pH adjustment.
PURAC Powder supports controlled dosing of acidity in experiments.
PURAC Powder helps improve reproducibility in pH-sensitive studies.

PURAC Powder is used in quality control to verify acid content and purity for food and industrial grades.
PURAC Powder supports consistent formulation performance across batches.
PURAC Powder helps reduce variability by ensuring standardized acid strength.

PURAC Powder is used in product development to optimize taste, pH, and stability in foods, beverages, and supplements.
PURAC Powder supports formulation screening for target acidity and sensory profile.
PURAC Powder helps improve robustness of products under shelf life conditions.

PURAC Powder is used in manufacturing troubleshooting to correct pH drift and stability problems in acidified products.
PURAC Powder supports rapid pH adjustment to meet specifications.
PURAC Powder helps reduce rejects caused by off-flavor or microbial instability linked to incorrect pH.

PURAC Powder is used in education and training as an example of organic acid powders used for pH control.
PURAC Powder supports teaching about acidification, preservation, and formulation stability.
PURAC Powder helps illustrate how powdered acids differ from liquid acids in handling and dosing.

PURAC Powder is used in export products to maintain stable pH performance through long logistics chains.
PURAC Powder supports consistent quality under variable storage temperatures.
PURAC Powder helps reduce customer complaints related to taste drift and stability loss.

DESCRIPTION

PURAC Powder is a branded powder ingredient family, and PURAC Powder may refer to different products depending on supplier grade, including organic acids, lactates, gluconates, or related salts.
PURAC Powder delivers functional performance mainly through pH control and ion interactions, and these effects can support microbial stability strategies, flavor balance, and processing robustness.
PURAC Powder is typically produced under controlled purification and drying processes to achieve consistent assay and particle size, and this consistency supports predictable dosing in industrial manufacturing.

PURAC Powder performance depends on the exact active ingredient, and different PURAC Powder grades will differ in acidity strength, solubility, hygroscopicity, and sensory impact.
PURAC Powder should be used according to applicable regulations and good manufacturing practices for the target market and product category.
PURAC Powder should be stored in tightly closed containers because many organic acid powders and salt powders are hygroscopic and can cake in humid conditions.

PURAC Powder should be protected from contamination and stored away from strong oxidizers, and storage conditions should match supplier guidance for the specific grade.
PURAC Powder dosing should be optimized because excessive acidification can cause sour taste, texture changes, or instability in sensitive systems.
PURAC Powder should be evaluated for compatibility with proteins, minerals, and leavening systems because acid-base interactions can change processing behavior.

PURAC Powder is a trade-name powdered organic acid product used for pH adjustment and acidification in food and industrial applications.
PURAC Powder is typically supplied as a free-flowing crystalline powder designed for convenient dry dosing.
PURAC Powder provides controlled acidity and is used where stable, dry handling is preferred over liquid acids.

PURAC Powder is commonly used in foods and beverages as an acidulant and acidity regulator in compatible applications.
PURAC Powder is also used in cleaning, descaling, and industrial processing where organic acids provide effective pH control.
PURAC Powder performance depends on the specific acid composition, particle size, purity, and dosage in the formulation.

PURAC Powder should be stored in tightly closed containers in a cool, dry place to prevent moisture pickup and caking.
PURAC Powder is valued for dosing convenience, stable dry handling, and broad usefulness across food and industrial formulation work.

PROPERTIES

Common Name: PURAC Powder
Chemical Type: Branded organic acid or salt powder (grade dependent)
Appearance: White to off-white crystalline powder
Odor: Mild characteristic odor (grade dependent)
Taste: Sour to mildly salty (grade dependent)
Solubility: Soluble in water (grade dependent)
pH Impact: Acidifying or buffering depending on active ingredient and dosage
Hygroscopicity: Low to high (grade dependent; many grades are moisture sensitive)
Stability: Stable under dry storage; protect from moisture and contamination
Storage Temperature: 15–25°C, tightly closed, dry
Shelf Life: Typically 12–36 months in original sealed packaging (supplier dependent)

FIRST AID

Inhalation:
Move to fresh air if dust is inhaled.
Seek medical attention if respiratory irritation persists.
Avoid breathing dust during powder handling.

Skin Contact:
Wash with soap and water after contact.
Remove contaminated clothing and wash before reuse.
Seek medical advice if irritation develops or persists.

Eye Contact:
Rinse cautiously with water for several minutes.
Remove contact lenses if present and easy to do, then continue rinsing.
Seek medical attention if irritation persists.

Ingestion:
Rinse mouth with water.
Seek medical attention if discomfort occurs.
Never give anything by mouth to an unconscious person.

Note to Physicians:
Treat symptomatically.
No specific antidote is required.
Provide supportive care as needed.

HANDLING AND STORAGE

Handling:
Use appropriate PPE including gloves and safety glasses for bulk handling.
Avoid generating dust and avoid inhalation of fine powder.
Use clean, food-grade equipment and prevent cross-contamination with allergens or other ingredients.

Ventilation:
Use general ventilation for normal handling.
Use local exhaust where dust may be generated during powder transfer.
Minimize airborne particulate accumulation in enclosed areas.

Storage:
Store in tightly closed containers in a cool, dry place.
Protect from moisture to prevent caking and maintain free-flowing behavior.
Keep away from strong oxidizers and incompatible chemicals.

Spill and Leak Procedures:
Sweep up spilled powder and avoid dust generation.
Collect into suitable containers for reuse or disposal according to local regulations.
Clean residues with water if needed and dry the area to prevent slip hazards.

Handling Precautions:
Confirm the exact PURAC Powder grade because performance, composition, and regulatory labeling depend on the active ingredient identity.
Optimize dosage because PURAC Powder can strongly affect pH, taste, and texture depending on the system.
Rotate stock using FIFO practices to maintain consistent quality and predictable performance.