A7704012
Tin chloride , 98% , 7772-99-8
CAS NO.：7772-99-8
Empirical Formula: Cl2Sn
Molecular Weight: 189.62
MDL number: MFCD00011241
EINECS: 231-868-0
| Pack Size | Price | Stock | Quantity |
| 25G | RMB31.20 | In Stock |
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| 100G | RMB63.20 | In Stock |
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| 500G | RMB287.20 | In Stock |
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| 2.5KG | RMB1119.20 | In Stock |
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| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 246 °C(lit.) |
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| Boiling point: | 652 °C(lit.) |
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| Density | 3.95 |
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| vapor pressure | 0Pa at 20℃ |
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| Flash point: | 652°C |
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| storage temp. | Store below +30°C. |
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| solubility | H2O: soluble |
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| form | powder |
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| Specific Gravity | 3.95 |
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| color | White |
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| PH | 2.0 (100g/l, H2O, 20℃) |
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| Odor | Odorless |
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| Water Solubility | Soluble in water, alkalies, alcohol, methyl ethyl ketone, methyl acetate and acetone. |
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| Sensitive | Air Sensitive & Hygroscopic |
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| Crystal Structure | PbCl2 type |
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| crystal system | Nogata |
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| Merck | 14,8783 |
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| Space group | Pnma |
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| Lattice constant |
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| Exposure limits | ACGIH: TWA 2 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 2 mg/m3 |
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| Stability: | Stable, but moisture sensitive. Incompatible with strong bases, strong oxidizing agents, reactive metals, hydrogen peroxide, water. |
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| InChIKey | AXZWODMDQAVCJE-UHFFFAOYSA-L |
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| LogP | -2.15 at 20℃ |
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| CAS DataBase Reference | 7772-99-8(CAS DataBase Reference) |
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| EPA Substance Registry System | Tin dichloride (7772-99-8) |
Description and Uses
Synthesis of tin(IV) octaethylcorroles was accomplished with this reagent. These new compounds exhibit reversible oxidation only at the conjugated ring system, not at the metal center.1
Safety
| Symbol(GHS) |     GHS05,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H290-H302+H332-H314-H317-H335-H373-H410 |
| Precautionary statements | P260-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | C,Xi,N |
| Risk Statements | 22-34-36/37/38-37-68-50/53-48/22-43-20-63 |
| Safety Statements | 26-36/37/39-45-61-60-53 |
| RIDADR | UN 3260 8/PG 3 |
| WGK Germany | 1 |
| RTECS | XP8700000 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 28273990 |
| Hazardous Substances Data | 7772-99-8(Hazardous Substances Data) |
| Toxicity | LD50 in mice, rats (mg/kg): 1710.0, 2000.0 orally; 271.0, 316.0 i.p.; 34.8, 43.0 i.v. (Singh, Junnarkar) |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
