Stannous chloride dihydrate
[CAS# 10025-69-1]

Identification

• Classification: Inorganic chemical industry >> Inorganic salt >> Metal halides and halides >> Metal chlorides and salts
• Name: Stannous chloride dihydrate
• Synonyms: Tin (II) chloride dihydrate
• Molecular Formula: SnCl₂.2(H₂O)
• Molecular Weight: 225.63
• CAS Registry Number: 10025-69-1
• EC Number: 600-045-1

Properties

• Density: 2.71
• Melting point: 37-38 °C
• Boiling point: 652 °C
• Water solubility: 1187 g/L (20 °C)

Safety Data

• Hazard Symbols: C
• Risk Statements: R22;R34
• Safety Statements: S26;S36/37/39;S45

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin corrosion	Skin Corr.	1B	H314
Acute toxicity	Acute Tox.	4	H302
Skin sensitization	Skin Sens.	1	H317
Serious eye damage	Eye Dam.	1	H318
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Specific target organ toxicity - repeated exposure	STOT RE	2	H373
Reproductive toxicity	Repr.	2	H361
Acute toxicity	Acute Tox.	4	H332
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin irritation	Skin Irrit.	2	H315
Germ cell mutagenicity	Muta.	2	H341
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Eye irritation	Eye Irrit.	2	H319
Substances or mixtures corrosive to metals	Met. Corr.	1	H290
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Skin corrosion	Skin Corr.	1A	H314

• Transport Information: UN 1759; UN 3260