Tin chloride dihydrate , AR,98% , 10025-69-1

Synonym(s):
Stannous chloride;Stannous chloride dihydrate;Tin(II) chloride;Tin(II) chloride dihydrate;Stannous dichloride dihydrate

CAS NO.：10025-69-1

Empirical Formula: Cl2H4O2Sn

Molecular Weight: 225.65

MDL number: MFCD00149863

EINECS: 600-045-1

PRODUCT Properties

• Melting point: 37-38 °C (dec.)(lit.)
• Boiling point: 652 °C(lit.)
• Density: 2.71
• storage temp.: Store at +15°C to +25°C.
• solubility: hydrochloric acid
• form: Solid
• color: White or colorless
• Specific Gravity: 2.71
• PH: 1-2 (100g/l, H2O, 20℃)
• Water Solubility: 1187 g/L (20 ºC)
• Sensitive: Air Sensitive
• Merck: 14,8783
• Exposure limits: ACGIH: TWA 2 mg/m3; NIOSH: IDLH 100 mg/m3; TWA 2 mg/m3
• Stability: Stable. Incompatible with strong oxidizing agents, alkali metals, ammonia, alcohols, alkalies, nitrates, boron trifluoride, boron trichloride, carbides.
• InChIKey: AXZWODMDQAVCJE-UHFFFAOYSA-L

Description and Uses

Tin(II) chloride dehydrate may be used:

• As a reducing agent for the determination of hydride forming species by AAS.
• In the conversion of organomercurials into inorganic mercury determined using a flow injection-cold vapor atomic absorption spectrometry
• In the determination of total mercury content, using atomic fluorescence spectroscopy and mercury speciation was performed using gas chromatography inductively coupled plasma mass spectrometry (GC-ICPMS).

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,N
• Risk Statements: 22-34-68-50/53-48/22-43-20-63
• Safety Statements: 26-36/37/39-45-61-60
• RIDADR: UN 3260 8/PG 3
• WGK Germany: 1
• RTECS: XP8850000
• TSCA: Yes
• HazardClass: 8
• PackingGroup: II
• HS Code: 28273910
• Toxicity: LD50 orally in Rabbit: 700 mg/kg