< >

Stannous chloride dihydrateCAS#10025-69-1

Chemical Name：Stannous chloride dihydrate

CAS No.:10025-69-1

Appearance: White or colorless Solid

Molecular Formula：Cl2H4O2Sn

Molecular weight:10025-69-1

Sample: Available

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

Contact Now E-Mail Telephone WhatsApp

Product Details

Products Description of Stannous chloride dihydrateCAS#10025-69-1

Tin(II) chloride dihydrate industrial product purity ≥ 99%, white crystalline powder, with slight hydrochloric acid odor. Melting point 37.7℃, boiling point decomposes at 623℃. Vapor pressure negligible (25℃), relative density 2.71 (20℃). Solubility in water: soluble (easily hydrolyzes), soluble in ethanol and ether, insoluble in benzene. Stable, incompatible with strong oxidizing agents and strong bases.

Stannous chloride dihydrate Chemical Properties

Melting point	37-38 °C (dec.)(lit.)
Boiling point	652 °C(lit.)
density	2.71
bulk density	1250kg/m3
refractive index	1.642
storage temp.	Store at +15°C to +25°C.
solubility	hydrochloric acid
form	Solid
color	White or colorless
Specific Gravity	2.71
Odor	Odorless
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
CAS DataBase Reference	10025-69-1(CAS DataBase Reference)
EPA Substance Registry System	Tin chloride (SnCl2), dihydrate (10025-69-1)

Safety Information

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

Product Application of Stannous chloride dihydrateCAS#10025-69-1

1) It can be used as a reducing agent, mordant, bleaching agent and for tin plating in the electroplating industry.
(2) Stannous chloride dihydrate can be used for the colorimetric determination of silver, lead, arsenic and molybdenum, being also be used as a reducing agent and mordant
(3) This product is mainly used in acidic tin plating as major salt. Tin is in bivalent in the bath with high efficiency cathode. The general usage amount is 40~60 kg/L. It can also be used for glass mirror industry, as silver nitrate sensitizer to enable excellent coating brightness. Addition of the plating layer of this product during the ABS electroplating is not easy to fall off.

Factory and Equipment Show

HydroquinoneCAS#123-31-9.jpg