Packaging specifications: 25kg/bag, 50kg/bag
Packaging material: outer woven bag, inner PE lined bag
Sealed and stored in a dry and cool place
Pay attention to moisture, water, and sun protection, and store at a temperature not exceeding 40 ℃
Stay away from oxides and alkaline substances

Used for metal surface cleaning and treatment, rare earth element extraction, textile printing and dyeing, leather processing, catalyst preparation, etc; Also used as a rust remover.
Used in the printing and dyeing industry as a coloring aid and bleaching agent.
Used as a catalyst for the synthesis of phenolic resin, the catalytic reaction is mild, the process is relatively stable, and the duration is the longest.
Used as a reducing agent and bleaching agent, solvent for extracting rare metals, dye reducing agent, tanning agent, etc.
Used for the production of cobalt molybdenum aluminum catalysts, cleaning of metals and marble, and bleaching of textiles.
In the organic synthesis industry, it is mainly used to produce chemical products such as hydroquinone, pentaerythritol, cobalt oxalate, nickel oxalate, and gallic acid.
The plastic industry is used to produce polyvinyl chloride, amino plastics, urea formaldehyde plastics, paint chips, etc.
It can also be used to synthesize various oxalate esters, oxalates, and oxamides, among which diethyl oxalate, sodium oxalate, calcium oxalate, and other products have the highest yield.