Tin dichloride dihydrate
Grundinformationen
- CAS
10025-69-1- Standard-SMILES
O.[Cl][Sn][Cl]- InChIKey
LWJYMKDMGMOTSB-UHFFFAOYSA-L- Summenformel
- Cl2H2OSn
- Durchschnittliche Molmasse
- 207,63 g/mol
Namen und Bezeichner
- Bevorzugter Name
- Tin dichloride dihydrate
- IUPAC
- dichlorotin;hydrate
- Englischer Name
- Stannous chloride dihydrate
- Summenformel
- Cl2H4O2Sn
- Molmasse
- 225.65
Namen und Synonyme
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
10025-69-1- PubChem CID
- 43835034
- EC Number
- 600-045-1
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 1 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 4
- Formalladung
- 0
- Komplexität
- 2,8
Experimentelle und physikochemische Eigenschaften
Physikochemische Eigenschaften
- Schmelzpunkt
- 37 · 37-38 °C (dec.)(lit.)
- Siedepunkt
- 652 °C · 652 °C(lit.)
- Dichte
- 2.71 · 2.71
- Brechungsindex
- 1.642 · 1.642
- storage temp.
- 15 °C · Store at +15°C to +25°C.
- Löslichkeit
- hydrochloric acid
- Aggregatzustand
- Solid
- Wichte
- 2.71 · 2.71
- Farbe
- White or colorless
- Geruch (Odor)
- Odorless
- PH
- 1 · 1-2 (100g/l, H2O, 20℃)
- Wasserlöslichkeit
- 1187 g/L · 1187 g/L (20 ºC)
- Merck
- 14 · 14,8783
- Stabilität
- Stable. Incompatible with strong oxidizing agents, alkali metals, ammonia, alcohols, alkalies, nitrates, boron trifluoride, boron trichloride, carbides.
- InChI
- 1S/2ClH.2H2O.Sn/h2*1H;2*1H2;/q;;;;+2/p-2
- InChIKey
- AXZWODMDQAVCJE-UHFFFAOYSA-L
- SMILES
- O.O.Cl[SnH2]Cl
- CAS Datenbank
- 10025 · 10025-69-1(CAS DataBase Reference)
- EPA chemische Informationen
- Tin chloride (SnCl2), dihydrate (10025-69-1)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 5.3% (36 of 678) of reports.
Danger
H302 (61.9%): Harmful if swallowed [Warning Acute toxicity, oral]
P203, P260, P261, P264, P264+P265, P270, P271, P272, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P318, P319, P321, P330, P332+P317, P333+P317, P362+P364, P363, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 678 reports by companies from 26 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: Tin chloride (SnCl2), dihydrate
Tin (II) chloride, dihydrate: Does not have an individual approval but may be used under an appropriate group standard
Sicherheit und Schutzausrüstung
Protective Action Criteria (PAC)
11 [mg/m3]
130 [mg/m3]
750 [mg/m3]
Sicherheitsdaten
- wgk
- 1
- tsca
- Yes
- ridadr
- UN 3260 8/PG 3
- hs_code
- 28273910
- RTECS-Nr.
- XP8850000
- risk_code
- 22-34-68-50/53-48/22-43-20-63
- Toxizität
- LD50 orally in Rabbit: 700 mg/kg
- hazard_code
- C,N
- safety_code
- 26-36/37/39-45-61-60
- hazard_class
- 8
- packing_group
- II
- Speicherklasse
- 8B - Non-combustible corrosive hazardous materials
- Hazard Classifications
- Acute Tox. 4 InhalationAcute Tox. 4 OralAquatic Chronic 3Eye Dam. 1Met. Corr. 1Skin Corr. 1BSkin Sens. 1STOT RE 2 OralSTOT SE 3
Chemie und Industrie
Anwendungen
VerwendenPowerful reducing agent, particularly in manufacture of dyes and 99mTc radiopharmaceuticals; in tinning by galvanic methods; in liquor finishing of wire; in sensitizing of glass and plastics before metallizing; as soldering flux; as mordant in dyeing with cochineal; in manufacture of tin chemicals, color pigments, pharmaceuticals, sensitized paper, lubricating oil additives; as tanning agent; in removing ink stains; in yeast revivers; as reagent in analytical chemistry; as catalyst in organic reactions.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Nachgelagerte Produkte
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Ergänzende Hinweise
DefinitionChEBI: A hydrate that is tin dichloride (anh.) combined with 2 mol eq. of water.
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