A4341112
Formaldehyde-sodium bisulfite adduct , 97% , 870-72-4
Synonym(s):
chromosome 16 open reading frame 57;FLJ13154;HVSL1;PN
CAS NO.：870-72-4
Empirical Formula: CH3NaO4S
Molecular Weight: 134.09
MDL number: MFCD00044664
EINECS: 212-800-9
| Pack Size | Price | Stock | Quantity |
| 100G | RMB46.40 | In Stock |
|
| 500G | RMB121.60 | In Stock |
|
| 25g | RMB128.00 | In Stock |
|
| 2.5KG | RMB440.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 200 °C (dec.)(lit.) |
| Flash point: | 184 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Methanol (Slightly, Heated), Water (Slightly) |
| form | Powder |
| color | White to almost white |
| Water Solubility | 800 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,4236 |
Description and Uses
Formaldehyde sodium bisulfite, is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. It also acts as an pharmaceutical intermediate. It can effectively complex metal ion such as Cu, Zn, Pb, co-depositing with nickel ion.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H303 |
| Precautionary statements | P270-P301+P312-P403-P501c |
| Risk Statements | 36/37/38 |
| Safety Statements | 24/25 |
| WGK Germany | 1 |
| RTECS | PB2200000 |
| TSCA | Yes |
| HS Code | 29055900 |
