Trisodium Phosphate MSDS

Trisodium Phosphate E339(iii) MSDS


  • 1.1. Product Name: Trisodium Phosphate E339(iii)
  • 1.2. Description: Trisodium Phosphate E339(iii) is a inorganic compound manufactured through chemical synthesis.
  • 1.3. Chemical Formula: Na3PO4
  • 1.4. Molecular weight: 163.94
  • 1.5. CAS #: 7601-54-9
  • 1.6. EINECS #: 231-509-8
  • 1.7. Manufactured by: China manufacturer.
  • 1.8. Supplied by: China Trisodium Phosphate E339(iii) manufacturer.
  • 1.9. Usage: In food as food supplements

2. Composition

  • 2.1. Trisodium Phosphate: ≥ 97.0%
  • 2.2. Hazardous impurities: Negative

3. Physical/Chemical Characteristics

  • 3.1. Physical State: Powder
  • 3.2. Appearance: White powder
  • 3.3. Odor: Odorless
  • 3.4. pH: 11.8 (1% Solution @ 25oC)
  • 3.5. Melting point/range: 1340°C
  • 3.6. Boiling point: Not applicable
  • 3.7. Bulk density: 2.536 g/cm3
  • 3.8. Solubility: 12 g/100 g (20 °C)

4. Stability/Reactivity

  • 4.1. Chemical Stability: Stable under normal temperatures and pressures
  • 4.2. Shelf Life: 24 months period
  • 4.3. Hazardous decomposition: Oxides of phosphorus and sodium at high temperatures
  • 4.4. Hazardous polymerization: Will not occur
  • 4.5. Incompatible with: Strong acids, magnesium metal

5. Handling/Storage

  • 5.1. Storage: kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
  • 5.2. Handling precaution: Avoid contact with eyes, skin and clothing. Avoid breathing in dust. Use with adequate ventilation.

6. Exposure Control

  • 6.1. Engineering Controls: Mechanical ventilation (dilution or local exhaust), process or personnel enclosure and control of process conditions should be provided. Supply sufficient replacement air to make up for air removed by exhaust systems.
  • 6.2. Respiratory protection: NIOSH/MSHA or European Standard EN 149 approved respirator
  • 6.3. Eye Protection: Protective eyeglasses or chemical safety goggles
  • 6.4. Skin Protection: Wear appropriate protective gloves and clothes to minimize skin contact.
  • 6.5. Other: Consult professionals if Trisodium Phosphate need to be handled under some special conditions.

7. Hazards Identification

  • 7.1. Hazardous overview: Trisodium Phosphate E339(iii) is not classified as a Dangerous Substance
  • 7.2. Contact with eyes: May cause severe eye irritation
  • 7.3. Contact with skin: May cause severe irritation, especially if skin is moist or wet.
  • 7.4. Ingestion: May cause burns of the mouth, throat and stomach.
  • 7.5. Inhalation: Material is irritating to mucous membranes and upper respiratory tract. Exposure can cause coughing, chest pains and difficulty breathing.
  • 7.6. Other: Mot Applicable

8. First Aid Measures

  • 8.1. Contact with eyes: Flush immediately with plenty of water for 20 minutes and seek medical advice
  • 8.2. Contact with skin: Wash the affected area with water, remove contaminated clothing and launder before re-use. Seek medical advice if irritation develops or persists.
  • 8.3. Ingestion: Rinse mouth thoroughly with water and drink water afterwards. Have conscious person drink several glasses of water or milk.
  • 8.4. Inhalation: Remove from exposure, move to fresh air and seek medical advice immediately.

9. Fire and Explosion Data

  • 9.1. General information: Product does not burn
  • 9.2. Flash point: Not applicable
  • 9.3. Ignition control: Not Applicable
  • 9.4. Dust control: Keep the handling area with adequate ventilation
  • 9.5. Extinguishing Media: Water spray, dry chemical or carbon dioxide
  • 9.6. Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container

10. Transport Information

  • 10.1. No special requirements and no restrictions on transportation by land, sea or air.

11. Ecological Information

  • 11.1. Trisodium Phosphate is fully biodegradable.

12. Other Information

  • 12.1. The information in this Trisodium Phosphate E339(iii) MSDS was obtained from current and reliable sources. However, the data is provided without any warranty, expressed or implied, regarding its correctness or accuracy. Since the conditions for use, handling, storage and disposal of this product are beyond our control, it is the responsibility of the user both to determine safe conditions for use of this product and to assume liability for loss, damage, or expense arising out of the products improper use. No warranty expressed or implied regarding the product described herein will be created by or inferred from any statement or omission in the Trisodium Phosphate E339(iii) MSDS. Various federal, state, or provincial agencies may have specific regulations concerning the transportation, handling, storage, use, or disposal of this product which may not be reflected in the Trisodium Phosphate E339(iii) MSDS. The user should review these regulations to ensure full compliance.

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