Properties:
DTPMP•Na7 is a scale inhibitor, for barium sulphate in particular and a chelating agent.DTPMP•Na7 can be used as stabilizer for peroxide bleaching, detergent auxiliaries, in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc.
CAS No. 22042-96-2 (x-Na) 68155-78-2 (7-Na)
Molecular Formula: C9H21O15N3P5Na7 Molecular weight: 727
Structural Formula:
Scale inhibitor Specification:
| Items | Index | |
|---|---|---|
| Appearance | Umber transparent liquid | |
| Active content (DTPMPA), % | 31.5-33.5 | 24.0-26.0 |
| Active content (DTPMP•Na7), % | 40.0-42.5 | 30.5-33.0 |
| Chloride (as Cl–), % | 5.0max | 5.0max |
| Fe, mg/L | 20 max | 20 max |
| pH (1% water solution) | 7.0-9.0 | 7.0-9.0 |
| Density (20℃), g/cm3 | 1.25 min | 1.24-1.34 |
Scale inhibitor Package and Storage:
200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.
Scale inhibitor Safety Protection:
Avoid contact with eye and skin, once contacted, flush with water.
Scale inhibitor Safety Protection:
DTPMP·Na7, also known as Diethylene Triamine Penta(methylene Phosphonic Acid) Heptasodium Salt, is a chemical compound that is primarily used as a scale inhibitor and chelating agent in various industries. Here are some protective measures to consider when working with DTPMP·Na7:
- Personal Protective Equipment (PPE): Wear suitable PPE, including gloves, goggles or a face shield, and a lab coat or protective clothing, when handling DTPMP·Na7. This will help protect your skin, eyes, and clothing from potential contact or splashes.
- Ventilation: Work in a well-ventilated area to minimize the inhalation of any dust or particles that may be generated during handling. If necessary, use local exhaust ventilation or respiratory protection devices to further control exposure.
- Avoid Contact: Avoid direct skin contact with DTPMP·Na7. In case of accidental contact, promptly wash the affected area with plenty of water. If irritation persists, seek medical attention.
- Spill Response: In the event of a spill, contain the material and prevent it from spreading. Use appropriate tools, such as a scoop or brush, to collect the powder or granules and transfer them to a suitable container. Dispose of the spilled material according to local regulations.
- Storage: Store DTPMP·Na7 in a cool, dry, and well-ventilated area away from incompatible substances, such as oxidizing agents, acids, and alkalis. Keep the container tightly closed when not in use to prevent accidental spills or exposure.
- Handling: When handling DTPMP·Na7, minimize the generation of dust or airborne particles. Use gentle handling techniques to reduce the risk of dispersing the powder or granules into the air.
- Cleanliness: Maintain good personal hygiene practices, such as washing hands thoroughly after handling DTPMP·Na7. Clean up any spills or residues promptly and dispose of them properly.
- Emergency Preparedness: Familiarize yourself with the emergency procedures outlined in the Safety Data Sheet (SDS) provided by the manufacturer. Have emergency eyewash stations, safety showers, and spill response materials readily available in case of accidents or exposure.
- Training and Awareness: Ensure that all personnel working with DTPMP·Na7 receive proper training on its safe handling, storage, and disposal. Regularly review safety protocols and maintain awareness of potential hazards associated with the use of this chemical.
Always consult the manufacturer’s guidelines, follow local regulations, and seek expert advice to ensure the safe handling of DTPMP·Na7.