Import Citric Acid Anhydrous — Buy in Bulk from Supplier in China

Citric acid anhydrous from Weifang Ensign Industry Co., Ltd is a transparent, colourless crystalline powder with a sharp acidic taste, used extensively in food, pharmaceutical, and industrial applications. The product meets stringent clarity requirements, ensuring it does not alter the appearance of final formulations. Its high solubility in water, typically 158 g/100 ml at 20°C, allows for seamless integration into liquid-based products.

The material is manufactured under controlled conditions to achieve a typical assay of 99.8% minimum, exceeding standard food-grade requirements (USP/BP/E330). It undergoes rigorous identification tests, including infrared spectroscopy and melting point analysis, to confirm its chemical identity. The product is non-hygroscopic, with a standard moisture content of ≤ 0.3%, making it suitable for environments with fluctuating humidity.

Industrial buyers, such as detergent manufacturers, utilise citric acid anhydrous for its chelating properties, which help soften water by binding metal ions. In the food sector, it is a key ingredient in powdered drink mixes, canned foods, and dairy products, where it acts as a preservative and flavour enhancer. The product is typically shipped in 25 kg or 50 kg woven bags with a polyethylene liner, though buyers should confirm packaging specifications with Weifang Ensign Industry Co., Ltd.

Weifang Ensign Industry Co., Ltd is located in Changle, Shandong Province, China, with its address listed as The West End, Limin Road. The company is classified as an imported-tier supplier, indicating its role in the distribution of chemical products rather than direct production. This distinction is important for buyers assessing supply chain reliability and origin tracing.

The supplier’s trust tier is harbor, and its response rate is currently 0.00, with no recorded average response hours. This lack of engagement data highlights the need for buyers to proactively establish contact and verify the supplier’s operational status, certifications, and quality control processes. Direct communication is recommended to assess responsiveness and reliability.