SODIUM DITHIONITE Extra Pure
SODIUM DITHIONITE Extra Pure
₹1,123.00
Ex Tax: ₹1,123.00
- Stock: 1000
- Model: LG4133
Available Options
Short Name: SODIUM DITHIONITE
Other Names: Sodium hypodisulphite
Chemical Specifications
Appearance : White crystalline powder
Assay (iodometric) : 85 - 87%*
Iron (Fe) : Max 0.002%
* At the moment of batch analysis : -
| Basic | |
| CAS No. | 7775-14-6 |
| Grade | Extra Pure |
| HS Code | 2831.1010 |
| Molecular Formula | Na2S2O4 |
| Molecular Weight | 174.11 |
| Purity | 85% |
| Shelf Life | 24 Months |
| Physical Properties | |
| Colour | Colour |
| Density [g/cm3] | Density [g/cm3] |
| Melting point/ Freezing point [°C] | Melting point/ Freezing point [°C] |
| Odour | Odour |
| Partition coefficient Log Pow octanol /water at 20°C | Partition coefficient Log Pow octanol /water at 20°C |
| pH value | pH value |
| Physical state at 20 °C | Physical state at 20 °C |
| Solubility in water [% weight] | Solubility in water [% weight] |
| Vapour density | Vapour density |
| Safety | |
| Hazardous Statement | H251-H302 |
| IMCO Class No. | 4.2 |
| Packing Group | II |
| Precaution Statement | P235 + P410 |
| Signal Word | Danger |
| Symbol | GHS02, GHS07 |
| UN No. | 1384 |