PRODUCTS

TIB KAT 162

Tib Kat 162 is used as a mordant in textile dyeing because it gives brighter colours with some dyes e.g. cochineal.
Tib Kat 162 is used for color retention in asparagus at less than 20 ppm.
Tib Kat 162 is also used in carbonated drinks.

CAS Number: 7772-99-8
EC Number: 231-868-0
Chemical Name: Stannous chloride, anhydrous
Molecular Formula: SnCl₂
Molecular Weight: 189.6 g/mol

SYNONYMS:
STANNOUS CHLORIDE, STANNOUS CHLORIDE, ACID, STRONGER, STANNOUS CHLORIDE REAGENT I, STANNOUS CHLORIDE REAGENT II, TIN(+2)CHLORIDE, TIN CHLORIDE, TIN DICHLORIDE, TIN(II) CHLORIDE, Anhydrous stannous chloride, C.I. 77864, c.i.77864, chlorured’etain(ii), ci77864, dichlorotin, Fascat 2004, NCI-C02722, nci-co2722, Single muriate of tin, SnCl2, stannouschloride(anhydrous)

Tib Kat 162 is a white crystalline solid with the formula SnCl₂.
Tib Kat 162, solid appears as crystalline mass or flaky solid with a fatty appearance.
Density of Tib Kat 162 is 3.95 g/cm³.

Melting point of Tib Kat 162 is 247 °C.
Tib Kat 162 (SnCl₂) is a food additive (antioxidant) e.g. for colour retention in canned vegetables such as asparagus.
Tin(II) chloride is a white translucent monoclinic crystal.

Tib Kat 162 is an antioxidant and preservative that exists as white or colorless crystals, being very soluble in water.
Tib Kat 162 reacts readily with oxygen, preventing its combination with chemicals and foods which would otherwise result in discoloration and undesirable odors.

Tib Kat 162 is an excellent water-soluble crystalline Tin source for uses compatible with chlorides.
Chloride compounds can conduct electricity when fused or dissolved in water.
Chloride materials can be decomposed by electrolysis to chlorine gas and the metal.

They are formed through various chlorination processes whereby at least one chlorine anion (Cl⁻) is covalently bonded to the relevant metal or cation.
Tib Kat 162 is an anhydrous stannous chloride (SnCl₂) catalyst developed.

Tib Kat 162 is soluble in water and a number of non-aqueous polar solvents.
During the esterification process, Tib Kat 162 minimises the dehydration of alcohols and avoids odours and discolouration of the products which can be formed by possible by-products.

It is important to know that Tib Kat 162 quickly adsorbs humidity because of its hygroscopic nature.
Tib Kat 162 can be removed from the ester by chemical methods (hydrolysis) and by adsorption.
Tib Kat 162 is soluble in water and a number of non-aqueous polar solvents.

During the esterification process, Tib Kat 162 minimises the dehydration of alcohols and avoids odours and discolouration of the products which can be formed by possible by-products.
It is important to know that Tib Kat 162 quickly adsorbs humidity because of its hygroscopic nature.

The catalyst can be removed from the ester by chemical methods (hydrolysis) and by adsorption with TIB TINEX®-products.
Tib Kat 162 is an anhydrous stannous chloride.
Tib Kat 162 acts as an inorganic tin catalyst.

Tib Kat 162 is designed for coatings and paints.
Tib Kat 162 is a catalyst that is used in the production of polyesters and oleochemical-based esters.
Tib Kat 162 is also used as an activator in the production of elastomers.

USES and APPLICATIONS of TIB KAT 162:
Tib Kat 162 is used in the manufacture of dyes, pharmaceuticals and as a tanning agent.
Tib Kat 162 is used as a source of tin in radiopharmaceutical kits.
Tin reduces technetium-99m, the active radiological agent, allowing Tib Kat 162 to form a complex with phosphate-containing moeities.

These complexes localize primarily in bone (40-50%) and infracted myocardium (0.01-0.02%/g of tissue) allowing for imaging of areas of altered osteogenesis or necrotic heart tissue.
Tib Kat 162 is used as a mordant in textile dyeing because it gives brighter colours with some dyes e.g. cochineal.

Tib Kat 162 is used for color retention in asparagus at less than 20 ppm.
Tib Kat 162 is also used in carbonated drinks.
Tib Kat 162 is a tin preparation used as a laboratory reductant.

Tib Kat 162, with the chemical formula SnCl₂, serves as a crucial reagent in scientific research due to its versatile properties and diverse applications across various disciplines.
One of Tib Kat 162's primary mechanisms of action lies in its role as a reducing agent and a catalyst in organic synthesis.

Tib Kat 162’s ability to donate tin(II) ions makes it invaluable in promoting a variety of chemical transformations, including reductions of functional groups such as nitro groups to amines, carbonyl compounds to alcohols, and halides to organotin compounds.

Moreover, Tib Kat 162 finds extensive use as a precursor for the synthesis of tin-based materials and nanoparticles, where its controlled reduction properties allow for the preparation of nanocrystalline tin and tin oxide materials with tailored properties for applications in catalysis, sensing, and energy storage.

Additionally, research efforts have explored its potential in the field of metallurgy, where Tib Kat 162 serves as a key component in the purification of tin and the extraction of rare metals from ores.
Furthermore, Tib Kat 162 has been investigated for its role in electroplating processes, where it acts as a source of tin ions for the deposition of tin coatings on metal surfaces.

Overall, Tib Kat 162 continues to be a pivotal component in scientific investigations, owing to its diverse functionalities and broad utility in research applications spanning organic synthesis, materials science, metallurgy, and electrochemistry.
Tib Kat 162 is an antioxidant and preservative that exists as white or colorless crystals, being very soluble in water.

Tib Kat 162 reacts readily with oxygen, preventing its combination with chemicals and foods which would otherwise result in discoloration and undesirable odors.
Tib Kat 162 is used for color retention in asparagus at less than 20 ppm.

Tib Kat 162 is also used in carbonated drinks.
Tib Kat 162 is used in the electroplating industry, also used as a reductant in the production of fuel intermediates, the fragrance stabilizer of soap, papermaking, oil drilling additive, etc.

Tib Kat 162 is used as a catalyst in the production of polyesters and oleochemical-based esters.
Further on, Tib Kat 162 is used as an activator in the production of elastomers.
Tib Kat 162 can be used in the production of resins or polymer coating systems, which are used in food packaging.

Tib Kat 162 is a Tin(II) catalyst used in various applications.
Tib Kat 162 is used as a catalyst in the production of polyesters and oleochemical-based esters.
Further on, Tib Kat 162 is used as an activator in the production of elastomers.

Tib Kat 162 can be used in the production of resins or polymer coating systems, which are used in food packaging.
We recommend a use-level of Tib Kat 162 of 0.01 - 0.20 per cent by weight.
Tib Kat 162 is widely utilized in various industrial applications due to its high catalytic activity and selectivity.

Tib Kat 162 serves as an effective catalyst in various chemical processes.
Esterification and Transesterification:Tib Kat 162 facilitates the synthesis of polyesters and oleochemical-based esters, offering high conversion rates and minimal side reactions.

Polyurethane Production: Tib Kat 162 acts as an activator in the production of elastomers, enhancing the reaction between isocyanates and polyols.
Coatings and Resins: Tib Kat 162 is used in the production of resins or polymer coating systems, including those employed in food packaging applications.

PURPOSE OF TIB KAT 162:
a. In the field of chemical engineering, Tib Kat 162 is an important reducing agent used for reactions such as converting quinones to hydroquinones and nitroaromatic hydrocarbons to aromatic amines.
Tib Kat 162 can also be used as an anti-fouling agent and stabilizer to prevent surface contamination and deterioration of some materials.

b. In the electroplating industry:
Tib Kat 162 is used for tin plating.
Tib Kat 162 can form a uniform and dense tin coating on the metal surface, improving the corrosion resistance and wear resistance of the metal.

c. In the food industry:
Tib Kat 162 is used as a food additive.
Tib Kat 162 plays a role in antioxidant and color preservation, preventing the oxidation and rancidity of oils and fats in food, and maintaining the color and flavor of food.

In analytical chemistry, Tib Kat 162 is used for the determination of elements such as silver, arsenic, molybdenum, mercury, and can also be used for testing mercury ions.

d. In other fields:
Tib Kat 162 is used as a mordant for textile dyeing.
Tib Kat 162 helps dyes adhere better to fabrics.
Tib Kat 162 is also a catalyst for producing polylactic acid, which accelerates the reaction in the synthesis process of polylactic acid.

✅ BENEFITS and ADVANTAGES OF TIB KAT 162:
High Catalytic Activity:
Tib Kat 162 ensures efficient reactions with short reaction times.

Selectivity:
Tib Kat 162 minimizes secondary reactions, leading to purer end products.

Non-Corrosive:
Unlike acidic catalysts, Tib Kat 162 is non-corrosive, making it safer for equipment and handling.

Easy Removal:
Post-reaction, Tib Kat 162 can be easily removed through chemical treatment or adsorption.

PHYSICAL and CHEMICAL PROPERTIES of TIB KAT 162:
Chemical Name: Stannous chloride, anhydrous
CAS Number: 7772-99-8
EC Number: 231-868-0
Molecular Formula: SnCl₂
Molecular Weight: 189.6 g/mol
Appearance: White to off-white crystalline powder
Solubility: Soluble in water and various non-aqueous polar solvents
Hygroscopicity: Highly hygroscopic; readily absorbs moisture from the air
Storage Stability: Stable under recommended storage conditions;
store in tightly sealed containers in a dry environment

CAS Number: 7772-99-8
EC Number: 231-868-0
Peak Formula: Cl₂Sn
Chemical Formula: ZnCl₂
Molar Mass: 189.6 g/mol
HS Code: 2827 39 10
Boiling point: 623 °C (1013 hPa)
Intensity: 3.9 g/cm3 (20 °C)
Melting Point: 246 °C
pH Value: 2.18 (H₂O, 20 °C)

Vapor pressure: 33 hPa (429 °C)
Resolution: 2700g/l
Physical state: crystalline
Color: white
Odor: odorless
Melting point/freezing point: Melting point/range: 246 °C - lit.
Initial boiling point and boiling range: 652 °C - lit.
Flammability (solid, gas): The product is not flammable.
Upper/lower flammability or explosive limits: No data available

Flash point: Not applicable
Autoignition temperature: No data available
Decomposition temperature: No data available
pH: 2.18 at 20 °C
Viscosity:
Viscosity, kinematic: No data available,
Viscosity, dynamic: No data available
Water solubility: ca.178 g/l at 20 °C - completely soluble
Partition coefficient: n-octanol/water: Not applicable for inorganic substances

Vapor pressure: 33 hPa at ca.429 °C
Density: ca.3.9 g/cm3 at 20 °C
Relative density: No data available
Relative vapor density: No data available
Particle characteristics: No data available
Explosive properties: No data available
Oxidizing properties: none
Other safety information: No data available

CAS number: 7772-99-8
EC number: 231-868-0
Hill Formula: Cl₂Sn
Chemical formula: SnCL₂
Molar Mass: 189.6 g/mol
HS Code: 2827 39 99
Boiling point: 623 °C (1013 hPa)
Density: 3.9 g/cm3 (20 °C)
Melting Point: 246 °C
pH value: 2.18 (H₂O, 20 °C)
Vapor pressure: 33 hPa (429 °C)
Solubility: 2700g/l

Physical State: Solid
Solubility: Soluble in water (2700 mg/ml at 20° C),
ethanol (54.4 g/100 g at 23° C),
acetone (42.7 g/100 g at 23° C),
isobutyl carbinol (10.45 g/100 g at 23° C),
and methyl ethyl ketone (9.43 g/100 g at 23° C).
Storage: Store at room temperature
Melting Point: 246° C (lit.)
Boiling Point: 652° C (lit.)
Density: 3.95 g/cm3 at 20° C

FIRST AID MEASURES of TIB KAT 162:
-Description of first-aid measures
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with
water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed.
No data available

ACCIDENTAL RELEASE MEASURES of TIB KAT 162:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up dry.
Dispose of properly.
Clean up affected area.

FIRE FIGHTING MEASURES of TIB KAT 162:
-Extinguishing media:
*Suitable extinguishing media:
Carbon dioxide (CO2)
Foam
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.

EXPOSURE CONTROLS/PERSONAL PROTECTION of TIB KAT 162:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Safety glasses
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter A
-Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of TIB KAT 162:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.

STABILITY and REACTIVITY of TIB KAT 162:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature).
-Possibility of hazardous reactions:
No data available