EDTA TETRA SODIUM (Tetrahydrate)
About EDTA Tetra Sodium (Tetrahydrate): Features: Applications: Properties & Uses
which actually stands for Ethylenediaminetetraacetic Acid, is also referred to as Edetate Sodium, Tetrasodium Salt & Tetrasodium Edetate. The term TETRASODIUM means “four atoms of sodium in a compound”. EDTA is a synthetic amino acid used to cleanse the body of excess metals.

EDTA Tetra Sodium is an antioxidant and a preservative. EDTA Tetra Sodium also treats heavy metal toxicity and helps to maintain stability and appearance in cosmetics.

• Precise formulation
• Safe packaging
• Tested by experts

• Laboratory applications
• Industry
• Medicine

•   Appearance/Form: White Crystalline Powder.
•   Molecular Formula: C10H12N2O8Na4 • 4H2O.
•   Molecular Weight: 452.0.
•   Solubility: Soluble In Water, Clear Solution.

• Added to detergents, liquid soaps, shampoos, agricultural chemical sprays, pharmaceutical products, oil emulsions and textiles to improve dyeing, scouring and detergent operations.

• Added to skin care products to neutralize the effect of metal ions for soaps and cleansing agents to become more effective.

• Added to food in limited amounts to enhance the flavor and shelf life of the foods.

• As a Food Preservative to remove unwanted metals that get into foods from the soil and machinery during harvesting and processing.

• As a preservative in Soaps, to counteract the deforming action of hardness ions, reducing soap scum and improving lather.

• As a “penetration enhancer” in a variety of different cosmetics.

• As a metal chelating agent in metal cleaning and plating.

• As an antioxidant in the clarification of liquids.

• As a metal deactivation in vegetable oils.

• As an anticoagulant of blood.

• To make Hard Water soft.

• To dissolve Metallic Impurities.

• To decontaminate radioactive surfaces.

• To aid in reducing blood cholesterol.

• To treat lead poisoning and calcinosis.

• To reduce calcium and magnesium hardness in water.

• To prevent bleaching agents from becoming active before they're immersed in water.

We are Manufacturers, Suppliers and Export premium quality.We are widely acknowledged by our valued clients. We manufacture using best raw and base materials.

EDTA Tetra Sodium Manufacturers
Among the leading EDTA Tetra Sodium Manufacturers, Vishnupriya Chemicals manufactures a wide range of product. Pure, none—toxic and efficacious, they meet international standards of quality.

EDTA Tetra Sodium Suppliers
A prominent EDTA Tetra Sodium Suppliers, Vishnupriya Chemicals supplies good quality in different concentrations to fulfill different requirements of our customers. We take orders in kilos to tons and offer most competent prices.

EDTA Tetra Sodium Traders
Vishnupriya Chemicals EDTA Tetra Sodium Traders offers high-grade product at reasonable prices. They are used in various applications like Agriculture,Food & Beverages, Personal Care, Oil Field Application, Textile, Cleaning Diaries, etc.
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Material Safety Data Sheet

EDTA Tetra Sodium (Tetrahydrate)


Section 1: Chemical Product and Company Identification


Chemical Name: EDTA Tetra Sodium (Tetrahydrate)


CAS#: 64-02-8

RTECS: AH5075000 (For CAS no. 64-02-8 known as EDTA

Tetrasodium salt , anhydrous)

TSCA: TSCA 8(b) inventory: No products were found.

CI#: Not available.

Synonym: EDTA tetrasodium salt dihydrate; Tetrasodium EDTA dihydrate; Tetrasodium salt EDTA dihydrate; Tetrasodium salt of EDTA, dihydrate

Chemical Formula: C10H12N2Na4O8.2H2O



Contact Information:


Vishnupriya Chemicals Pvt. Ltd.


Office No. 7, Meridian apartments

Lake Hills Road, New MLA Quarters

Basheerbagh, Hyderabad – 63,  A.P

Tel :  040 - 23225550

Fax : 040 – 23223177

Email :

Website :


Section 2: Composition and Information on Ingredients






% by Weight

EDTA  Tetra Sodium (Tetrahydrate)




Toxicological Data on Ingredients:  

Section 3: Hazards Identification


Potential Acute Health Effects: Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation.


Potential Chronic Health Effects: CARCINOGENIC EFFECTS: Not available. MUTAGENIC EFFECTS: Not available.

TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic to upper respiratory tract, skin, eyes. Repeated or prolonged exposure to the substance can produce target organs damage.


Section 4: First Aid Measures


Eye Contact: Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention if irritation occurs.


Skin Contact: Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops.  Cold water may be used.


Serious Skin Contact: Not available.


Inhalation: If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.


Serious Inhalation: Not available.


Ingestion: Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an

unconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention if symptoms appear.


Serious Ingestion: Not available.


Section 5: Fire and Explosion Data


Flammability of the Product: May be combustible at high temperature.


Auto-Ignition Temperature: Not available.


Flash Points: CLOSED CUP: Higher than 93.3°C (200°F).


Flammable Limits: Not available.


Products of Combustion: These products are carbon oxides (CO, CO2), nitrogen oxides (NO, NO2...). Some metallic oxides.


Fire Hazards in Presence of Various Substances: Slightly flammable to flammable in presence of heat. Non-flammable in presence of shocks.


Explosion Hazards in Presence of Various Substances: Slightly explosive in presence of open flames and sparks.

Non-explosive in presence of shocks.


Fire Fighting Media and Instructions: SMALL FIRE: Use DRY chemical powder. LARGE FIRE: Use water spray, fog or

foam. Do not use water jet.


Special Remarks on Fire Hazards: As with most organic solids, fire is possible at elevated temperatures


Special Remarks on Explosion Hazards: Fine dust dispersed in air in sufficient concentrations, and in the presence of an ignition source is a potential dust explosion hazard.


Section 6: Accidental Release Measures


Small Spill: Use appropriate tools to put the spilled solid in a convenient waste disposal container.

If necessary: Neutralize the residue with a dilute solution of acetic acid. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority requirements.


Large Spill: Use a shovel to put the material into a convenient waste disposal container. Neutralize the residue with a dilute solution of acetic acid. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary system.


Section 7: Handling and Storage


Precautions: Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not ingest. Do not breathe dust. If ingested, seek medical advice immediately and show the container or the label. Keep away from incompatibles such as oxidizing agents, metals.


Storage: Keep container tightly closed. Keep container in a cool, well-ventilated area.


Section 8: Exposure Controls/Personal Protection


Engineering Controls: Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.


Personal Protection: Safety glasses. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent.  Gloves.


Personal Protection in Case of a Large Spill: Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained

breathing apparatus should be used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product.


Exposure Limits: Not available.


Section 9: Physical and Chemical Properties


Physical state and appearance: Solid. (Crystalline solid.)


Odor: Not available.


Taste: Not available.


Molecular Weight: 416.23 g/mole


Color: White.


pH (1% soln/water): 11.3 [Basic.]


Boiling Point: Not available.


Melting Point: Not available.


Critical Temperature: Not available.


Specific Gravity: Bulk Density: 0.77 (Water = 1)


Vapor Pressure: Not applicable.


Vapor Density: Not available.


Volatility: Not available.


Odor Threshold: Not available.


Water/Oil Dist. Coeff.: Not available.


Ionicity (in Water): Not available.


Dispersion Properties: See solubility in water.


Solubility: Soluble in cold water.


Section 10: Stability and Reactivity Data


Stability: The product is stable.


Instability Temperature: Not available.


Conditions of Instability: Not available.


Incompatibility with various substances: Reactive with oxidizing agents, metals.


Corrosivity: Non-corrosive in presence of glass.


Special Remarks on Reactivity: Avoid contact with aluminum, copper, copper alloys, zinc, and nickel, and strong oxidizers.


Special Remarks on Corrosivity: Not available.


Polymerization: Will not occur.


Section 11: Toxicological Information


Routes of Entry: Absorbed through skin. Eye contact. Inhalation. Ingestion.


Toxicity to Animals: Acute oral toxicity (LD50): >2000 mg/kg [Rat].


Chronic Effects on Humans: May cause damage to the following organs: upper respiratory tract, skin, eyes.


Other Toxic Effects on Humans: Slightly hazardous in case of skin contact (irritant), of ingestion, of inhalation.


Special Remarks on Toxicity to Animals: Not available.


Special Remarks on Chronic Effects on Humans: Not available.


Special Remarks on other Toxic Effects on Humans: Acute Potential Health effects: Skin: May cause skin irritation. Eyes: May cause eye irritation. Inhalation: May cause irritation of the respiratory tract. Ingestion: May cause gastrointestinal tract irritation. The toxicological properties of this substance have not been fully investigated.


Section 12: Ecological Information


Ecotoxicity: Ecotoxicity in water (LC50): 760 mg/l 96 hours [Bull gill sunfish]. 59.8 mg/l 96 hours [Fathead Minnow].


BOD5 and COD: Not available.


Products of Biodegradation: Possibly hazardous short term degradation products are not likely. However, long term

degradation products may arise.


Toxicity of the Products of Biodegradation: The product itself and its products of degradation are not toxic.


Special Remarks on the Products of Biodegradation: Not available.


Section 13: Disposal Considerations


Waste Disposal: Waste must be disposed of in accordance with federal, state and local environmental control regulations.





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