
Product Introduction
Product Description
Product Name: Aluminum Sulfate 18-Hydrate
Molecular Formula:AI2(S04)3 ·18H2O
Molecular Weight:666.43
Properties: White, glossy crystals, granules, or powder.At 86.5°C, it loses part of its crystalline water to form a white powder. Decomposes into aluminum oxide at approximately 600°C. Soluble in water, almost insoluble in ethanol, and the solution is acidic.

Application Fields
1. Used as analytical reagents.
2. Used as a buffer in sulfuric acid zinc plating to stabilize the pH of the plating solution, also applicable in acid zinc and cadmium plating electrolytes.
3. Also used for lithium battery materials, electronic chemicals, high-glue clay toys, and in leathermaking, papermaking, and pharmaceutical industries.
Packaging
Non-woven fabric lined bag25 kg/bag















Shandong Linding New Energy Technology Co., Ltd. is located in Zibo City, Shandong Province, and is a listed company on the Qilu Equity Trading Market (stock code 303128). The company specializes in the research, production, sales, and export of inorganic aluminum salt series products, with main products including reagent-grade aluminum sulfate and iron-free aluminum sulfate. The company has now become a manufacturer of high-quality aluminum salt series products, with applications in chemical reagents, electronic chemicals, lithium batteries, catalysts, flame retardants, and new materials industries.
For over a decade, we have dedicated ourselves to the industry, diligently focusing on growth. Amidst fierce market competition, the diligent and pragmatic team at LanDing always adheres to our corporate philosophy of "surviving through quality and thriving through innovation." We actively respond to the call for national upgrading and transformation, leveraging our continuous practical experience and technological innovation. Building upon our existing products, we have expanded into downstream industries based on customer needs, successfully developing products like rapid-set agents, fluorine removers, stabilizers, and curing agents, which have been well-received by a wide range of customers.
Unwavering in our pursuit, a promising future awaits. Shandong Linding Technology has always been committed to strategic planning in the new energy industry. The company has invested in the construction of a new 50,000+ square meter factory area, focusing on improving production environments and automation levels, optimizing product structures, enhancing product quality, and creating a new Linding brand. Linding Technology will deliver higher-quality products and services to our customers and society!































