- Price
Supplier Type
- Trader
- custom synthesis
- Manufacturer
Supplier Region
- Gujarat(2)
- Maharashtra(3)
- Andhra Pradesh(1)
Purity
- for analysis EMSURE? ACS
- 99%+
- 99%
- 98%
- 97.5%
- 97%
Package
- 250gm
- 500gm
- 1kg
- 5kg
- 10kg
- 25kg
- 1MT
- 1051079050
- 25g
- 100gm
- 500g
- 100Gms
- 500Gms
Potassium pyrosulfate
- CAS:7790-62-7
- MF:K2O7S2
- MW:254.32
- EINECS:232-216-8
- Melting point::
- 325 °C
- Density :
- 2.28 g/mL at 25 °C (lit.)
- storage temp. :
- no restrictions.
- solubility :
- H2O: 0.1 M at 20 °C, clear, colorless
- form :
- Solid
- color :
- White
- Specific Gravity:
- 2.28
- PH Range:
- 1 - 2 at 25.5 g/l at 25 °C
- PH:
- 0.8 (50g/l, H2O, 20℃)
- Odor:
- Odorless
- Water Solubility :
- MAY DECOMPOSE
- Sensitive :
- Hygroscopic
- Merck :
- 14,7664
- Stability::
- Stable. Incompatible with strong acids, strong bases.
- Symbol(GHS)
GHS05,GHS06
- Signal word
- Danger
- Hazard statements
- H314-H330
- Precautionary statements
- P260-P271-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
