Stannic Chloride, Tin Fluoborate, Tin Fluoride, Tin Oxalate

Applications

Stannous Chloride is used for metallic surfaces or glass and plastic as a sensitizing agent in preparing glass and plastic for metalizing. Examples include mirrors, metalized glazing and electronic components on a plastic base.
Stannous Chloride Anhydrous is used as an intermediate catalyst in the production of many pharmaceutical products.
Stannous Chloride also acts as a powerful reducing agent for many processes.
Other uses of Stannous Chloride include but are not limited to:
Tin electroplating baths, Corrosion inhibitor, Art glass coloring, Polymers, Thermoplastic, elastomers, Soldering flux, Antioxidant, Sensitizes glass and plastic, Reducing agent for drilling, A catalyst in petrochemical refining, Tanning agent, Pharmaceuticals, Aluminum anodizing, Food and beverage preservative, Thin film, plating, Resins

Stannous / Tin (II) chloride

Available in packaging : 25/50 kg HDPE BAG
CAS Number : 7772-99-8, 10025-69-1 (dihydrate)

Properties		Specification
Molecular formula	SnCl₂	Appearance	Colourless Crystalline Solid.
Molar mass	189.60 (anhydrous) 225.63 (dihydrate)	Assay (as SnCl2H2O)	97% Min.
Density	3.95 g/cm³ (anhydrous) 2.71 g/cm³ (dihydrate)	Solubility	Should form clear soln. of 10 gms solid in 100 ml Conc. HCl at 300C very easily.
Melting point	247 °C (anhydrous) 37.7 °C (dihydrate)
Boiling point	623 °C (decomp.)
Solubility in water	83.9 g/100 ml (0 °C) Hydrolyses in hot water

Applications

Available in packaging : 25/50 kg DRUM
CAS Number : 13814-97-6

Properties		Specification
Molecular formula	Sn (BF₄) ₂	%Tin Flu borate	50.00 % Min
Mol. Wt.	292.2	Free Boric Acid	60 g/L Max
Appearance	Clear colorless liquid	Lead	0.5 g/L Max
Odor	Odorless	Sulphate	0.01 g/L Max
Solubility	soluble in water and organic solvents	Iron	00.04 g/L Max
		Copper	00.003 g/L Max
		Zinc	00.003 g/L Max
		Nickel	00.002 g/L Max
		Chloride	00.03 g/L Max
		Density	00.20 % Max

Applications

Stannous fluoride converts the calcium mineral apatite into fluorapatite, which makes tooth enamel more resistant to bacteria generated acid attacks.
In toothpastes containing calcium minerals, sodium fluoride becomes ineffective over time, while stannous fluoride remains effective in strengthening tooth enamel.
Stannous fluoride has been shown to be more effective than sodium fluoride in reducing the incidence of dental caries and controlling gingivitis.

Available in packaging : 25/50 kg DRUM
CAS Number : 7783-47-3

Applications

Used in tin galvanizing
Acts as a reducing agent while manufacturing polymers
Used as mordant in dyeing
Acts as catalyst that produces the foaming action and turns liquid plastic into a foamlike solid structure while manufacturing polyurethane foam
Used as a stabilizer for perfumes

Available in packaging : 25/50 kg HDPE BAG
CAS Number : 7488-55-3

Properties		Specification
Molecular formula	SnSO₄	Tin Metal % by mass	54
Molar mass	214.773	Moisture%	0.5
Appearance	white-yellowish crystalline solid deliquescent	Heavy Metals % by mass	0.05% Max.
Density	4.15 g/cm³	Sulphate Pentahydrate (Assay)	98%Min.
Melting point	378 °C
Boiling point	decomposes to SnO₂ and SO₂
Solubility in water	33 g/100 ml (25 °C)

Applications

Use as lube oil additive
Use in tin galvanizing
Acts as reducing agent while manufacturing polymers and dyes and printing textiles
While manufacturing stannous salts (particularly the oxide, sulphate, octoate and 2- ethyl hexotate)
While manufacturing pharmaceuticals and fine chemicals, it acts as reducing agent
As a reducing agent in the extraction and purification of precious metals
Used as surface sensitizer prior to silvering in the manufacturing of mirrors

Available in packaging : 25/50 kg HDPE BAG
CAS Number : 10025-69-1

Properties		Specification
Molecular formula	C₄H₆NiO₄	Appearance (Colour)	White
Molar mass	176.78	Appearance (form)	Crystal or Powder
Appearance	Green Solid	Titration by iodine	98.0-103.0%
Odor	slight acetic acid	Iron (Fe)	< 0.003%
Density	1.798 (anyhdrous) 1.744 (tetrahydrate)	Sodium (Na)	< 0.01%
Melting point	250 °C (sublimes)	Lead (Pb)	< 0.01%
Boiling point	16.6 °C (tetrahydrate)	Calcium (Ca)	< 0.005%
Solubility in water	Easily soluble in cold water, hot water	Potassium (K)	< 0.005%
		Solubility (Turbidity)	Clear