TANFAC INDUSTRIES LTD
Featured Products
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Anhydrous Hydrofluoric Acid
Description & Physical Properties
| Appearance | Colourless Gaseous Liquid |
|---|---|
| Molecular Weight | 20 |
| Melting Point | (-) 83 °C |
| Boiling Point | 19.5 °C |
| Density at 20 °C | 0.97 g/cc |
Product Specification
| Parameters | Guaranteed - % |
|---|---|
| Purity as HF | 99.80 Min |
| Moisture | 0.05 Max |
| Non volatile acid as H2SO4 | 0.05 Max |
| HydroFluosilicic acid as H2 SiF6 | 0.05 Max |
| Sulphur Dioxide as SO2 | 0.005 Max |
Product Application
For manufacture of refrigerants
For manufacture of organic & inorganicFluorine compounds
For manufacture of elemental Fluorine from “F” cell
As catalyst in Petrochemical industry for alkylation
Packing
Bulk in ISO Containers
Classification and Safety Information
- CAS NO : 7664-39-3
- UN NO : 1052
- HAZCHEM CODE : 4 WE
- HAZARDOUS AND VERY CORROSIVE LIQUID. REFER MSDS FOR FURTHER DETAILS.
Diluted Hydroflouric Acid
Description & Physical Properties
| Description | Physical Property |
|---|---|
| Appearance | Clear Colourless Liquid |
| Molecular Weight | 20t |
| Density at 20 °C | 1.23 g/cc (for 70% conc) |
Product Specification
| Parameters | Guaranteed - % |
|---|---|
| Concentration as HF | Varies (from 15% up to 70%) |
| Non volatile acid as H2SO4 | 1.50 Max |
| HydroFluosilicic acid as H2 SiF6 | 1.50 Max |
Product Application
- Chemical Industry: For manufacture of organic & inorganic fluorine compounds
- Mining: For mining of Niobium, Tantalum, rare earth metals and their compounds
- Metal Surface Treatment: For pickling of stainless steel; also for etching and cleaning of non-ferrous metal pieces.
- Drilling: As solvent for drilling through silicate rocks.
- Glass Processing: For matt etching and polishing.
Packing
- 230 kgs HDPE drums
- 38 kgs HDPE cans.
Classification and Safety Information
- CAS NO : 7664-39-3
- UN NO : 1790
- HAZCHEM CODE : 4 WE
- HAZARDOUS AND VERY CORROSIVE LIQUID. REFER MSDS FOR FURTHER DETAILS.
Aluminium Fluoride
Description & Physical Properties
| Description | Physical Property |
|---|---|
| Appearance | Solid, Powder |
| Molecular Weight | 83.98 |
| Melting Point | 1260 °C |
| Specific Gravity | 2.88 |
Product Specification
| Parameters | Unit | Guarantee | Typical |
|---|---|---|---|
| Purity as AlF₃ | % MIN | 90.00 | 90.0 – 90.5 |
| Silica as SiO₂ | % MAX | 0.20 | 0.05- 0.10 |
| Phosphorus as P₂O₅ | % MAX | 0.02 | 0.008-0.015 |
| Iron as Fe₂O₃ | % MAX | 0.05 | 0.01- 0.02 |
| Loss on Ignition at 550°C for 30 mins | % MAX | 0.80 | 0.40- 0.70 |
| Sulphate as SO₃ | % MAX | 0.50 | 0.20- 0.35 |
| Sodium as Na₂O | % MAX | 0.50 | 0.20- 0.30 |
| Aluminium Oxide as Al₂O₃ | % | By Difference | 6.0- 8.0 |
| Bulk Density | % MIN | 1.4 | 1.45 – 1.55 |
Product Application
- AlF3 is mainly used as a makeup ingredient in the molten electrolyte of the Aluminium reduction cell and in the electrolytic process for refining Aluminium.
- In lower volume it is used in the glass industry, low melting glazer, enamels & Ceramics.
Packing
- 50 kgs HDPE bag
- 1000 kgs / 1500 kgs Bulk Bag
Sulphuric Acid
Description & Physical Properties
| Description | Physical Property |
|---|---|
| Appearance | Colorless to White turbid liquidr |
| Molecular Weight | 98.1 |
| Boiling Point | 295 - 330 Degree C |
| Specific Gravity | 1.84 |
Product Specification
| Parameters | Unit | Specification |
|---|---|---|
| Purity as 'h3SO4' | %Max | 98.00 |
| Residue on Ignition | %Min | 0.20 |
| Iron as 'Fe' | %Max | 0.05 |
| Lead as 'Pb' | %Max | 0.005 |
Product Application
- Agriculture: In the manufacture of fertilizers
- Chemical: As an oxidizing and dehydrating agen
- Metallurgy: In the treatment of metals.
- Petroleum: In the purification of petroleum.
- Textiles: In the manufacture of dyestuffs.
- Water Treatment: For pH control.
Packing
- Bulk in tanker
Potassium Fluoride
Description & Physical Properties
| Description | Physical Property |
|---|---|
| Appearance | Deliquescent Solid |
| Molecular Weight | 58.1 |
| Boiling Pointt | 1505 °C |
| Melting Point | 859.9 °C |
| Specific Gravity | 2.481 |
Product Specification
| Parameters | Unit | Specification |
|---|---|---|
| Free Moisture | %Max | 0.50 |
| Purity as ‘KF’ | %Min | 99.00 |
| Free Acidity as HF | %Max | 0.30 |
| Free Alkali as K2CO3 | %Max | 0.30 |
| Chlorides as ‘Cl’ | % Max | 0.05 |
| Bulk Density | GM/CC | 0.30 -0.70 |
| Partical Size Distribution | 1-150 MIC |
Product Application
- As a Fluorinating agent in Organic Compounds
- Flux for Solder and insecticide formulation.
Packing
- 25 kg HDPE bag with liner
- 50 kg HMHDPE drum with liner.
- 75 kg HMHDPE / Fibre Board drum with liner
Potassium Biflouride
Description & Physical Properties
| Description | Physical Property |
|---|---|
| Appearance | White Crystalline hygroscopic powder |
| Molecular Weight | 78 |
| Boiling Pointt | Decomposes at >400 °C |
| Melting Point | 225 °C/td> |
| Specific Gravity | 2.37 |
Product Specification
| Parameters | Unit | Specification |
|---|---|---|
| Free Moisture | %Max | 0.20 |
| Purity as ‘KHF₂’ | %Min | 99.00 |
| Sulphate as ‘SO₄’ | %Max | 0.05 |
| Chlorides as ‘Cl’ | % Max | 0.05 |
| Potassium Fluorosilicate | % Max | 0.30 |
| Heavy Metals as’Pb’ | % Max | 0.005 |
| Iron as ‘Fe’ | % Max | 0.05 |
Product Application
- As an Electrolyte in the manufacture of Fluorine
- Flux for Silver Solders and constituent of Brazing Flux formulation.
- Catalyst in the Alkylation of benzene with olefins
Packing
- 25 kg HDPE bag with liner
- 100 kg HMHDPE / Fibre Board drum with liner
Boron Triflouride Etherate Complex
Description & Physical Properties
| Description | Physical Property |
|---|---|
| Appearance | Color Less Fuming Liquid |
| Molecular Weight | 141.93 |
| Boiling Point | 126.9 °C |
| Specific Gravity | 1.128 |
Product Specification
| Property | Specification |
|---|---|
| BF3 Content | 47.00 % Min |
| Moisture Content | 0.30 % Max |
| Sulphur Di Oxide (SO2) | 0.10 % Max |
| Sulphur Tri Oxide (SO3) | 0.05 % Max |
Product Application
- BF3 etherate is used as a Lewis Acid catalyst to manufacture chemical intermediates, pharmaceuticals, agricultural products, fragrances, and related products.
- Some of the more common chemical reactions using BF3 etherate are listed below. This product is not for food use.
Uses
- Polymerization catalyst for:
- Preparing oxymethylene copolymers
- Radical polymerization withstyrene
- Alpha-olefin oligomerization
- Catalyst for the alkylation of allylic alcohols and phenols
- Isomerization catalyst for the preparation of indole derivatives and diterpenes Generally, BF3 diethyl complex can be used in reactions where:
- BF3 is a catalyst.
- Diethyl ether is not detrimental to the systems involved.
Packing
- 30 kgs HDPE can
- 200 kgs composite drum
Sodium Silcofluoride
Description & Physical Properties
| Description | Physical Property |
|---|---|
| Appearance | White Powder |
| Molecular Weight | 188.06 |
| Boiling Point | Decomposes at 500 Degree C |
| Specific Gravity | 2.7 |
Product Specification
| Parameters | Unit | Specification |
|---|---|---|
| Purity as �Na2SiF6� | %Min | 98.00 |
| Loss on Drying | %Max | 0.20 |
Product Application
- In manufacture of Opalescent Glass
- In Enamels for China and Porcelain
- In Aluminium and other melting fluxe
Packing
- Bulk in tanker
Acetic Acid
Description & Physical Properties
| Description | Physical Property |
|---|---|
| Appearance | Colorless liquid, having a pungent characteristic odor |
| Molecular Weight | 60.05 |
| Boiling Point | 118 - 119 �C |
| Specific Gravity | 1.049 |
Product Specification
| Parameters | Unit | Specification |
|---|---|---|
| Purity by Freezing point | %w/w | 99.5 Min |
| Moisture content | %w/w | 0.25 Max |
| Iron (as Fe) | ppm | 1.0 Max |
| Chloride (as Cl) | ppm | 1 |
Product Application
- Textile industries : Acetic Acid is used in textile industries for textile processing and printing.
- Chemicals : Acetic Anhydride, Monochloro Acetic Acid, Vinyl Acetate Monomer(VAM), Acetates, etc
Packing
- 30 kg standard HDPE drum & Bulk in Tanker
Peracetic Acid
Description & Physical Properties
| Description | Physical Property |
|---|---|
| Appearance | A water like clear & colorless liquid. |
| Molecular Weight | 76.05 |
| Boiling Point | 25 Degree(C) |
| Specific Gravity | 1.12 |
Product Specification
| Parameters | Unit | Specification |
|---|---|---|
| Peracetic Acid | %w/w | 5% & 15% |
| Active Oxygen | %w/w | 8 Min |
| Sp.Gravity @25 + 1d C | - | 1.0 Min |
| Color | H.U | 15 Max |
Product Application
- Per acetic acid is a versatile disinfectant, sanitizing and powerful oxidizer
- To control micro-organisms in food and poultry industry
- To treat animal diseases in agriculture
- For water treatment and environment
- As an oxidizer in chemical reactions
Packing
- 30 kg HDPE drum & Bulk in 1 MT IBC
Our Vision
* To embrace new technologies and methods. * To give unsurpassed products and services to the clients. * To constantly look for improvement and changes.
