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Oxalic Acid Carbohydrate Oxidation Method.
Oxalic Acid Carbohydrate Oxidation Method This method uses starch and sugars as raw materials and oxidizes them with nitric acid at 73–80 °C to produce oxalic acid. Taking starch as an example, the process is as follows: 85% mass fraction starch is dispersed in an aqueous solution containing 10% ...Read more -
Main Production Processes of Oxalic Acid
Main Production Processes of Oxalic Acid A variety of production methods and synthetic routes for oxalic acid have been developed. Currently, the industrial production methods of oxalic acid include carbohydrate oxidation, carbon monoxide coupling, sodium formate method, ethylene glycol oxidation...Read more -
Product Overview of Oxalic Acid
Product Overview of Oxalic Acid Oxalic acid, also known as ethanedioic acid, is the simplest dicarboxylic acid with the molecular formula (COOH) 2 ⋅2H2O It appears as colorless columnar crystals and is a common component in herbaceous plants, mostly existing in the form of potassium or calcium sa...Read more -
Oxalic Acid Proper Storage
Oxalic Acid Proper Storage Furthermore, store oxalic acid properly after use. Keep it away from water, oxygen, alkaline substances, and other incompatible materials. Oxalic acid is volatile and hygroscopic; it generates heat upon contact with water and may react violently when exposed to oxygen o...Read more -
Shandong Pulisi Chemical Shines at 15th UzChemPlastExpo 2026: Driving Central Asia’s Chemical Industry Growth
Shandong Pulisi Chemical Shines at 15th UzChemPlastExpo 2026: Driving Central Asia’s Chemical Industry Growth Tashkent, Uzbekistan – April 7, 2026 – The 15th UzChemPlastExpo, Central Asia’s premier chemical and plastics industry exhibition, kicked off today at the Tashkent International Exhibitio...Read more -
Ms. Meng Visits Shenzhen Shekou Port to Boost Logistics Strength for Global Clients
Ms. Meng Visits Shenzhen Shekou Port to Boost Logistics Strength for Global Clients April 3, 2026, Ms. Meng, General Manager of Shandong Pulisi Chemical Co., Ltd., carried out an on-site inspection at Shekou Port in Shenzhen. During the visit, she conducted in-depth research on the shipping hub a...Read more -
Oxalic Acid Correct Dilution & Ratio
Oxalic Acid Correct Dilution & Ratio Secondly, strictly adhere to the proper ratio and dilution methods during usage. Generally, oxalic acid is available in high concentrations, and direct use increases the risk of corrosion. Thus, always follow the specified ratios and dilution procedures to...Read more -
Proper Usage Guidelines for Oxalic Acid
Proper Usage Guidelines for Oxalic Acid Oxalic acid, with the chemical formula H2C2O4, is a common organic acid widely used in chemical engineering, pharmaceuticals, metallurgy, and other fields. In daily life, it is also employed for cleaning and decontamination purposes. However, due to its ...Read more -
Proper Usage Guidelines for Oxalic Acid
Proper Usage Guidelines for Oxalic Acid Oxalic acid, with the chemical formula H2C2O4, is a common organic acid widely used in the chemical, pharmaceutical, and other industries. Proper usage is critical to ensuring safety in both work and daily life. Below, we outline the correct methods for usi...Read more -
Does Oxalic Acid Have Disinfectant Properties?
Does Oxalic Acid Have Disinfectant Properties? Oxalic acid itself has no disinfectant effect. As an organic acid, oxalic acid is primarily characterized by its strong acidity and chelating ability. Industrially, it is widely used for metal surface treatment, as a mordant in textile dyeing, and fo...Read more -
Shandong Pulisi Chemical’s General Manager Meng Conducts On-Site Inspections at Key Xinjiang Border Ports to Boost Belt and Road Trade
Shandong Pulisi Chemical’s General Manager Meng Conducts On-Site Inspections at Key Xinjiang Border Ports to Boost Belt and Road Trade General Manager Meng of Shandong Pulisi Chemical Co., Ltd. recently embarked on a field trip to four critical border ports in Xinjiang: Alashankou, Irkeshtam, Kho...Read more -
What is the melting point of oxalic acid?
Oxalic Acid – Key Properties Also known as ethanedioic acid, oxalic acid has the molecular formula H₂C₂O₄ and structural formula HOOC-COOH. Oxalic acid dihydrate crystals (H₂C₂O₄·2H₂O) are colorless, with a melting point of 101°C. They are readily soluble in water and tend to dehydrate and sublim...Read more