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tin dichloride (anh.)

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Origin: China

Cas No: 7772-99-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
Classification:
CHLORIDE
Type:
Tin Chloride
CAS No.:
7772-99-8
Other Names:
Stannous Chloride
EINECS No.:
231-868-0
Place of Origin:
Hunan, China
Purity:
96
Appearance:
Colorless or White Crystal Powder, Colorless or White Crystal Powder
Application:
Used in the determination of silver
Brand Name:
EASCHEM
Packaging&Delivery
Packaging Details
50 kg iron drum or according to customer requirements.
Port
Shanghai Port, Changsha Port, Shenzhen Port
Lead Time:
Quantity(Kilograms) 1 - 5 >5
Est. Time(days) 7 To be negotiated

Property

CAS No.: 7772-99-8 Formula: Cl2Sn Molecular Weight: 189.60700

Description

Tin(II) chloride, also known as stannous chloride, is a white crystalline solid with the formula SnCl2. It forms a stable dihydrate, but aqueous solutions tend to undergo hydrolysis, particularly if hot. SnCl2 is widely used as a reducing agent (in acid solution), and in electrolytic baths for tin-plating. Tin(II) chloride should not be confused with the other chloride of tin; tin(IV) chloride or stannic chloride (SnCl4).

Basic Info

Chemical Name	tin dichloride (anh.)
Synonyms	STANNOUS CHLORIDE; Tin(II) chloride;
CAS No.	7772-99-8
Molecular Formula	Cl2Sn
Molecular Weight	189.60700
PSA	0.00000
LogP	0.99820

Properties

Appearance & Physical State	white hygroscopic crystalline powder
Density	3.95
Boiling Point	652ºC
Melting Point	246-624ºC
Flash Point	652ºC
Stability	Stable, but moisture sensitive. Incompatible with strong bases, strong oxidizing agents, reactive metals, hydrogen peroxide, water.
Storage Condition	Store at RT.

Safety Info

RTECS	XP8700000
Hazard Class	8
Safety Statements	S26-S36/37/39-S45
HS Code	2827399000
Packing Group	II
Risk Statements	R22; R34
Hazard Codes	C

Synthesis Route

tin atom+Iodine monochloride→Tin chloride (sncl)+tin dichloride (anh.)
tin atom+dichlorine→Tin chloride (sncl)+tin dichloride (anh.)

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Oral	LD50 - Lethal dose, 50 percent kill	Rodent - rat	700 mg/kg	1.Details of toxic effects not reported other than lethal dose value
Intraperitoneal	LD50 - Lethal dose, 50 percent kill	Rodent - rat	316 mg/kg	1.Behavioral-somnolence (general depressed activity) 2.Behavioral-convulsions or effect on seizure threshold
Intravenous	LD50 - Lethal dose, 50 percent kill	Rodent - rat	43 mg/kg	1.Behavioral-somnolence (general depressed activity) 2.Behavioral-convulsions or effect on seizure threshold