LN6861129
98% , 10048-95-0
Synonym(s):
Disodium hydrogen arsenate heptahydrate;di-Sodium hydrogen arsenate heptahydrate
CAS NO.：10048-95-0
Empirical Formula: AsH15Na2O11
Molecular Weight: 312.01
MDL number: MFCD00149179
EINECS: 677-900-0
| Pack Size | Price | Stock | Quantity |
| 25g | RMB1280.00 | In Stock |
|
| 100g | RMB2432.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 180 °C (dec.)(lit.) |
| Density | 1,88 g/cm3 |
| solubility | H2O: slightly soluble(lit.) |
| form | Granular |
| Specific Gravity | 1.88 |
| color | White |
| PH | 8.5-9.0 (25°C, 50g/L) |
| Water Solubility | Soluble in water and glycerol. |
| Stability: | Stable. Incompatible with strong reducing agents, strong oxidizing agents, strong acids. Incompatible with iron, aluminium and zinc in the presence of water. |
| InChI | 1S/AsH3O4.2Na.7H2O/c2-1(3,4)5;;;;;;;;;/h(H3,2,3,4,5);;;7*1H2/q;2*+1;;;;;;;/p-2 |
| InChIKey | KOLXPEJIBITWIQ-UHFFFAOYSA-L |
| SMILES | O.O.O.O.O.O.O.[Na+].[Na+].O[As]([O-])([O-])=O |
| CAS DataBase Reference | 10048-95-0(CAS DataBase Reference) |
| EPA Substance Registry System | Disodium arsenate heptahydrate (10048-95-0) |
Description and Uses
Sodium hydrogen arsenate heptahydrate is used as a source of soluble arsenic and in dyeing and printing with Turkey-red oil. It also acts as a veterinary drug for anti-parasitic, skin diseases, blood diseases, rheumatism and asthma.
Safety
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301+H331-H350-H410 |
| Precautionary statements | P201-P202-P261-P273-P301+P310-P304+P340+P311 |
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges |
| Hazard Codes | T,N |
| Risk Statements | 45-23/25-50/53 |
| Safety Statements | 53-45-60-61 |
| RIDADR | UN 1685 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | CG0900000 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 28429090 |
| Storage Class | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
| Hazard Classifications | Acute Tox. 3 Inhalation Acute Tox. 3 Oral Aquatic Acute 1 Aquatic Chronic 1 Carc. 1A |
| Hazardous Substances Data | 10048-95-0(Hazardous Substances Data) |
| Toxicity | cyt-dmg-orl 454 ppm SOGEBZ 10,608,74 |
| Limited Quantities | 100ml (liquid) or 0.5 Kg (solid) |
| Excepted Quantities | Max Inner Pack (1g or 1ml) and Max Outer Pack (500g or 500ml) |
