4. Core Product Characteristics

1. High Purity & Stable Batch Quality: The main content meets standard requirements steadily, with strictly controlled trace impurities such as sulfate, oxalate, heavy metals and arsenic. The grains are uniform and pure without variegated colors or black spots, ensuring zero fluctuation of batch indicators and adapting to various standardized and refined production processes.

2. Pure Sour Taste & Excellent Regulation Performance: It has a soft and pure sour taste without a pungent peculiar smell. The pH adjustment is accurate and controllable with superior acid-base buffer capacity, which can stabilize the pH value of various formula systems and effectively improve product taste and system stability.

3. Powerful Chelation, Color Protection & Anti-Oxidation: With a ternary organic acid structure, it owns strong metal complexing ability, which can effectively chelate calcium, magnesium, iron and other ions in water and raw materials, avoiding oxidative browning, turbidity and precipitation of products, and delivering remarkable color protection, fresh-keeping, bacteriostasis and anti-oxidation effects.

4. Rapid Dissolution & Clear Solution Without Residue: It has excellent water solubility, dissolving completely and rapidly at room temperature without residues or floating impurities. The aqueous solution is transparent and clear, suitable for sterile production, precise proportioning, high-end daily chemicals and fine food processing scenarios.

5. Safe & Compliant with Wide Application: Food grade is non-toxic, harmless and completely metabolizable by human body. It complies with multiple domestic and international food and medical safety standards, and can be safely used in high-safety scenarios such as food, maternal and infant daily chemicals, and pharmaceutical accessories.

6. High Cost Performance & Strong Versatility: Compared with anhydrous citric acid, it has lower use cost and higher cost performance under normal temperature working conditions. It can completely replace anhydrous citric acid in conventional scenarios such as food, daily chemicals, industrial cleaning and building material retarding, serving as a highly adaptable and universal organic acid raw material.

7. Good Powder Fluidity for Automatic Production: The grains are dry and fluffy with low dust and no material blockage. It supports precise feeding and continuous mass production of automated assembly lines without equipment jamming or caking, greatly improving production efficiency.

5. Main Application Fields

Food Processing Industry (Food Grade Exclusive): As a national standard compliant food additive, it is mainly used as an acidity regulator, flavor improver, anti-oxidation color fixative, preservative, and dough leavening agent. Widely applied in fruit juice, carbonated drinks, candies, chocolates, baked pastries, canned food, preserved fruits, dairy products, frozen food, and wine brewing, it optimizes product flavor, inhibits bacterial growth, prevents ingredient oxidative discoloration, and extends product shelf life.

Daily Chemical & Beauty Industry: Used in facial cleanser, toner, facial mask, lotion, shampoo, body wash and other washing and care products. It acts as a mild pH regulator, keratin softener and anti-oxidation stabilizer, balancing formula pH value, improving product mildness and delaying oxidative deterioration of raw materials, which is suitable for sensitive skin daily chemical formula production.

Fine Chemical & Electroplating Industry: Served as chelating agent, buffer and catalyst for chemical synthesis; it is a special complexing agent and metal surface cleaner in electroplating industry, which can soften water quality, remove metal oxide layers, activate substrate surfaces, and improve the uniformity, adhesion and smoothness of coatings to optimize electroplating effects.

Cleaning & Water Treatment Industry: As a phosphorus-free and environmentally friendly cleaning auxiliary, it is widely used for boiler descaling, pipeline derusting, household appliance descaling and industrial equipment oil & rust removal. In sewage treatment, it adjusts water pH value, chelates heavy metal ions, purifies and softens water with environmental protection performance and stable cleaning effect.

Building Material & Concrete Industry: Used as a special concrete retarder and water-reducing auxiliary, it effectively delays cement solidification speed, prolongs construction window period, improves concrete fluidity, compactness and workability, and prevents cracking, delamination and sanding of building materials, suitable for large-scale engineering and commercial concrete production.

Pharmaceutical & Biological Fermentation Industry: Applied as acidity regulator, pharmaceutical auxiliary and slow-release stabilizer for pharmaceutical preparations. In biological fermentation processes, it accurately controls system pH value, stabilizes strain activity and improves fermentation conversion rate and production efficiency.

Textile Printing & Dyeing Industry: Used as fabric pH neutralizer, leveling auxiliary and metal ion chelating agent to remove residual impurities and hard water ions on fabric surface, stabilize dyeing effect, prevent fabric yellowing and discoloration, and improve the color uniformity and washing fastness of printed and dyed products.