Oxalic Acid Dihydrate | 6153-56-6

Cas No :

6153-56-6

Molecular Weight :

126.07 G/Mol

Molecular Formula :

C2H6O6

Melting Point :

101 °C

Boiling Point :

157 °C

Solubility :

Very Soluble In Water; Soluble In Alcohol; Insoluble In Nonpolar Solvents

Flash Point :

230 °C

Description :

Overview of Oxalic Acid Dihydrate

Oxalic Acid Dihydrate an extensively used industrial organic acid, available in crystallized solid form. It is appreciated for its low acidity, controlled acidity and predictable reactivity industries with processing environments. It is composed of two molecules of water that have undergone crystallization, which aid in its stable handling characteristics and consistency during manufacturing processes.

As an industrial chemical, Oxalic Acid Dihydrate is commonly applied in surface treatment, chemical processing, metal cleaning, and specialty industrial formulations, where precise acid strength and reliability are required.


Applications of Oxalic Acid Dihydrate

Metal Cleaning & Surface Treatment

Oxalic Acid Dihydrate widely employed in surface and metal cleaning treatment processes to get rid of scale, rust, and oxide deposits on metal. It offers effective chelation and a controlled acidity that aids in the same surface preparation. It is frequently evaluated in conjunction with Citric Acid, Formic Acid and Hydrochloric Acid in industrial cleaning systems.

Chemical Manufacturing & Industrial Processing

The compound is used in chemical manufacturing where oxalate ions are required for controlled reactions and intermediate formation. It supports predictable reaction pathways and uniform batch quality in industrial synthesis.

Specialty Industrial Applications

Oxalic Acid Dihydrate can be utilized in industrial specialty processes like polishing, bleaching or formulation development in which controlled acid behavior and a stable solubility are crucial.


Safety & Handling Guidelines

  • Store in a cool, dry, and well-ventilated area
  • Keep containers tightly sealed and protected from moisture
  • Avoid inhalation of dust during handling
  • Beware of contact with the eyes or skin
  • Wear gloves, goggles, and other appropriate clothing for work
  • Use under industrial control
  • Material and packaging in accordance with local regulations.


Where to Buy Oxalic Acid Dihydrate?

Oxalic Acid Dihydrate Manufacturer

Oxalic Acid Dihydrate is produced for industrial use in which consistency in purity and hydration states that are controlled and dependable Acid efficiency is essential for formulation and processing.

Oxalic Acid Dihydrate Supplier & Distributor

Oxalic Acid Dihydrate is supplied in industrial-grade packaging for manufacturers requiring dependable quality and a steady supply. As an industrial chemicals supplier and distributor, Chemicalbull Pvt. Ltd. supports customers with reliable sourcing and standard documentation.


MSDS for Oxalic Acid Dihydrate

The MSDS for Oxalic Acid Dihydrate contains specific information about hazards and safe handling practices, the storage environment, exposure control, first-aid procedures, and emergency procedures for responding. Always check the MSDS prior to industrial use.


Frequently Asked Questions (FAQs)

  1. What is the formula of Oxalic Acid Dihydrate?

    The oxalic acid dihydrate formula is H₂C₂O₄·2H₂O.

  2. What is the structure of Oxalic Acid Dihydrate?

    The oxalic acid dihydrate structure consists of oxalic acid molecules associated with two water molecules through hydrogen bonding, forming a stable crystalline structure.

  3. What is the difference between oxalic acid and oxalic acid dihydrate?

    The main difference is in water content. Oxalic acid dihydrate is composed of 2 molecules of water that undergo crystallisation, whereas anhydrous oxalic acid doesn't, which results in differences in handling, solubility, and molecular weight.

  4. What is Oxalic Acid Dihydrate used for in industry?

    Oxalic Acid Dihydrate can be employed for cleaning metals and surface treatment, chemical manufacturing, polishing, bleaching, and other specialty industrial processing.

  5. Is Oxalic Acid Dihydrate hazardous?

    Yes, it is corrosive and toxic if mishandled. Proper PPE and controlled industrial handling procedures are required.