Hydrazinium sulfate , 99.99%metalsbasis , 10034-93-2
Synonym(s):
Hydrazinium sulfate;Hydrazonium sulfate
CAS NO.：10034-93-2
Empirical Formula: H6N2O4S
Molecular Weight: 130.12
MDL number: MFCD00044873
EINECS: 233-110-4
| Pack Size | Price | Stock | Quantity |
| 25G | RMB38.40 | In Stock |
|
| 100G | RMB137.60 | In Stock |
|
| 500G | RMB516.00 | In Stock |
|
| 2.5kg | RMB2036.80 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 254 °C(lit.) |
| Density | 1,37 g/cm3 |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | 30g/l |
| form | Crystalline Powder |
| color | White |
| Specific Gravity | 1.37 |
| Odor | Odorless |
| PH Range | 1.3 (0.2 M solution) |
| PH | 1.5 (50g/l, H2O, 20℃) |
| Water Solubility | 30 g/L (20 ºC) |
| Merck | 14,4772 |
| BRN | 8778859 |
| Stability: | Stable. Incompatible with nitrites, strong oxidizing agents. |
| InChIKey | ZGCHATBSUIJLRL-UHFFFAOYSA-N |
| CAS DataBase Reference | 10034-93-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Hydrazine dihydrogen sulfate (salt)(10034-93-2) |
| EPA Substance Registry System | Hydrazine sulfate (1:1) (10034-93-2) |
Description and Uses
Hydrazine sulfate is a white or colorless, crys-talline powder; Freezing/Melting point = 254℃ (decompo-sition). HazardIdentification (based on NFPA-704 MRating System): Health 3, Flammability 1, Reactivity 1.Soluble in water.
Reagent for determination of C-terminal amino acidsHydrazine sulfate is used in analytical chemistry for the gravimetric estimation of nickel, cobalt and cadmium. It is also used in the refining of rare metals as well as in the separation of polonium from tellurium. It finds application in the synthesis of chemical intermediate and organic compounds. Further, it acts as an antioxidant in soldering flux for light metals and as a precursor to hydrazine.
Safety
| Symbol(GHS) |     GHS05,GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301+H311+H331-H314-H317-H350-H410 |
| Precautionary statements | P260-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | T,N |
| Risk Statements | 45-23/24/25-43-50/53-35 |
| Safety Statements | 53-45-60-61-36/37/39-26 |
| RIDADR | UN 2923 8/PG 3 |
| WGK Germany | 3 |
| RTECS | MV9625000 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 28251090 |
| Hazardous Substances Data | 10034-93-2(Hazardous Substances Data) |
| Toxicity | Hydrazine sulfate is moderately toxic. Symptoms of ingestion are paresthesia, somnolence, nausea, and vomiting. It also is an irritant to the eye. It is a confirmed carcinogen and an experimental teratogen. |
