send us an inquiry |
LC5413 Sodium formaldehydesulfoxylate hydrate (stabilised with sodium carbonate) for synthesis |
Order number | Packaging | Quantity | Price € |
AC32413 | Plastic bottle | 100 g | 11.25 |
AC32413 | Plastic bottle | 1 kg | 22.95 |
AC32413 | Plastic bottle | 5 kg | 84.6 |
AC32413 | Fibre carton | 50 kg | Inquire |
Product information | |
Hill Formula | CH3NaO3S * xH2O |
Chemical formula | CH3SO3Na * xH2O |
HS Code | 2831 10 00 |
EC number | 205-739-4 |
Molar mass | 154.12 g/mol |
CAS number | 149-44-0 |
Chemical and physical data | |
Solubility | 600 g/l (20 °C) |
Saturation concentration (air) | (20 °C) Air,no data available |
Melting point | 63 °C |
Molar mass | 154.12 g/mol |
Density | 1.8 g/cm3 (20 °C) |
Bulk density | 950 kg/m3 |
pH value | 9.5 – 10.5 (100 g/l, H2O, 20 °C) |
Safety information | |
RTECS | PB0380000 |
Storage class | 10 – 13 Other liquids and solids |
WGK | WGK 1 slightly water endangering |
Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
Transport information | |
Declaration (transport by sea) IMDG-Code | No Dangerous Good |
Declaration (transport by air) IATA-DGR | No Dangerous Good |
Toxicological data | |
LD 50 oral | LD50 rat 6400 mg/kg |
Specifications | |
Assay (iodometric, calc. as dihydrate) | ∼97% |
Sodium sulfite (Na2SO3) (iodometric) | ≤ 5 % |
Iron (Fe) | ≤ 0.003 % |
Identity (IR) | passes test |
![]() |