It is mainly used in food and drink industrial, and it is also widely used in the medicine, chemical, cleanse and some other industrials. In the food industrial area, it is mainly used as sour agent and flavoring agent. 25kg/bag or as per your requeste
Citric acid anhydrous is a white, crystalline powder widely used as an acidulant, flavoring agent, and preservative in the food and beverage industry. Its high purity and solubility make it a preferred choice for commercial formulations requiring consistent sourcing. Beyond food applications, it serves as a buffering agent in pharmaceuticals, a chelating agent in cleaning products, and a pH adjuster in chemical processes.
Sourced from reputable producers in China, this anhydrous grade offers a concentrated form of citric acid with minimal water content, reducing transport weight and storage space compared to hydrated variants. It supports high-volume industrial use where bulk handling efficiency is critical.
Confirm with supplier for compliance documentation such as MSDS or COA, and ensure alignment with your industry-specific regulations (e.g., FDA for food use or USP for pharmaceutical applications).
Best suited for:
Not ideal for:
Anhydrous citric acid offers higher acid strength per unit weight and better storage stability than monohydrate, but may require more careful handling to prevent moisture absorption during processing.
Pricing typically scales with order volume and minimum order quantity (MOQ). Larger bulk orders or long-term contracts often yield lower per-unit costs. Request a formal quote based on your expected usage tier.
Shandong Hongshide Chemical Industry Co., Ltd is a chemical manufacturer and exporter based in Shandong, China, specializing in organic acids and derivatives.
With over a decade of export experience, the company supplies both food-grade and industrial-grade citric acid anhydrous to global markets, serving food, pharmaceutical, detergent, and chemical sectors. They maintain compliance with international quality standards and offer custom packaging options.
Confirm with supplier for organic (e.g., USDA Organic, EU Organic) certification. Food-grade citric acid is naturally derived but may require additional documentation for organic labeling.
Anhydrous citric acid is USP/NF and EP compliant in many cases, but confirm compliance with your pharmacopeia and intended use (e.g., excipient grade) with the supplier.
Stored properly in sealed, dry conditions, citric acid anhydrous has a shelf life of 2 - 3 years. Exposure to moisture or heat reduces stability and may cause caking.
Request a Certificate of Analysis (CoA) from the supplier upon delivery. Conduct in-house testing via titration or HPLC if required for critical applications.
Yes, citric acid can be blended with malic, tartaric, or lactic acids to modulate flavor profiles or acid strength in formulations.
For food use, malic acid or fumaric acid may substitute in some applications. For cleaning, gluconic acid is a milder alternative.
Citric acid begins to decompose above 175°C. It is stable under typical food processing temperatures (e.g., pasteurization) but not suitable for high-temperature extrusion or baking beyond mild conditions.
Use desiccant packs in packaging, store in airtight containers, and maintain relative humidity below 60%. Rotate stock to avoid prolonged exposure.