Ammonium chloride pharma grade

Ammonium chloride pharma grade from Zhuzhou Jianghai Environment Protection Co., Ltd. is a colourless crystalline solid with a purity of 99.8%, supplied in 25 kg kraft paper bags with a polyethylene liner for moisture protection. The compound is highly soluble in water, forming a mildly acidic solution, and is classified as a non-hazardous substance under standard handling conditions. It must be stored separately from acidic or alkaline materials to prevent chemical reactions that could compromise its stability or purity.

This pharma-grade variant meets typical industry standards for low impurity content, including heavy metals and insoluble matter, which are critical for applications requiring consistent chemical behaviour. Ammonium chloride is commonly produced via the Solvay process or as a byproduct of soda ash manufacturing, and it is standard for pharma grades to undergo additional purification steps to ensure compliance with pharmacopoeial requirements. The material’s crystalline structure is typically uniform, with particle sizes ranging from fine to granular depending on the production method.

Primary applications include use as a systemic acidifying agent in pharmaceutical formulations, an expectorant in cough medicines, and a buffer in laboratory reagents. Industrial buyers in China often source this grade for dyeing and printing textiles, where its ability to control pH is valuable, as well as in the manufacture of dry cell batteries. Buyers should confirm packaging integrity and storage conditions, as the compound is hygroscopic and can cake if exposed to humidity. Trade terms such as FOB or CIF are negotiable, with lead times dependent on production schedules and shipping arrangements.

Zhuzhou Jianghai Environment Protection Co., Ltd. is based in Ningxiang Economic Development Zone, Changsha City, Hunan Province, China. The company operates as an imported-tier supplier, specialising in chemical products for industrial and pharmaceutical applications. Its profile indicates a focus on environmental protection and chemical manufacturing, with a registered address at No.9 Ziyuan Road in the Feng Zone of Changsha City.

The supplier’s current trust tier is classified as harbor, reflecting a baseline level of verification. However, its response rate is listed as 0.00, and average response hours are not available, which may impact communication timelines for potential buyers. The company’s description for this product emphasises storage and handling precautions, suggesting a commitment to safety and quality control in its operations.