Tetrasodium pyrophosphateNa4P2O7
CAS-No.: | 7722-88-5 |
|---|---|
EC-No.: | 231-767-1 |
Hazard signs
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Occupational exposure limit
WORKPLACE EXPOSURE STANDARDS FOR AIRBORNE CONTAMINANTS (AU)
- TWA (mg/m3) 5
- H: 302
Harmful if swallowed
- H: 318
Causes serious eye damage.
- P: 264
Wash ... thoroughly after handling
- P: 270
Do no eat, drink or smoke when using this product
- P: 280
Wear protective gloves/protective clothing/eye protection/face protection.
- P: 301 + 312
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel
unwell.
- P: 305 + 351 + 338
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact
lenses, if present and easy to do. Continue rinsing.
- P: 330
Rinse mouth
No statement for this group.
No GHS Classification available at the moment.
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Melting point:
988 °C Density (at 20 °C, if not notified otherwise):
2,534 g/cm3
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Also known as:
- pirofosforan czterosodowy Prayphos TSPP TG PURON Tetranatriumdiphosphat Tetranatriumpyrophosphat TETRASODIUM PYROPHOSPHATE TETRON TNPP TSPP
- Pyrophosphate
- Sodium pyrophosphate
- Tetrasodium diphosphate
- tetrasodium diphosphate tetrasodium phosphonato phosphate Tetrasodium pyrophosphate tetrasodium pyrophosphate (TSPP) Tetrasodium pyrophosphate,Tetrasodium diphosphate
- Tetrasodium pyrophosphate
- Tetrasodium pyrophosphate (anhydrous)
- TSPP
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