Sharjah, United Arab Emirates
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We are leaders in the market for providing best range of Sulphur
Sulphur is a multivalent non-metal, abundant, tasteless and and odorless. In its native form sulphur is a yellow crystalline solid. In nature it occurs as the pure element or as sulfide and sulfate minerals. Although sulphur is infamous for its smell, frequently compare to rotten eggs, that odor is actually characteristic of hydrogen sulphide (H2S).The crystallography of sulphur is complex. Depending on the specific conditions, sulphur allotropes form several distinct crystal structures.
The major derivative of sulphur is sulphuric acid (H2SO4), one of the most important elements used as an industrial raw material.
Sulphur is also used in batteries, detergents, fungicides, manufacture of fertilizers, gun power, matches and fireworks. Other applications are making corrosion-resistant concrete which has great strength and is forst resistant, for solvents and in a host of other products of the chemical and pharmaceutical industries.
Life on Earth may have been possible because of sulphur. Conditions in the early seas were such that simple chemical reactions could have generate the range of amino acids that are the building blocks of life.
Sulphur occurs naturally near volcanoes. Native sulphur occurs naturally as massive deposits in Texas and Louisiana in the USA. Many sulphide minerals are known: pyrite and marcaiste are iron sulphide ; stibnite is antimony sulphide; galena is lead sulphide; cinnabar is mercury sulphide and sphalerite is zinc sulphide. Other, more important, sulphide ores are chalcopyrite, bornite, penlandite, millerite and molybdenite.
The chief source of sulphur for industry is the hydrogen sulphide of natural gas, Canada is the main producer.
Sulphur Lump is excessively required for a variety of applications in numerous industries such as Chemical industry. We are actively engaged in offering the finest quality Sulphur Lump to our clients. As we believe in offering the best, we leave no stone unturned to acquire Sulphur Lump from the most reliable vendors only.
| PROPERTY | LIMITS | TEST METHOD |
|---|---|---|
| Physical Form | Lumps & Powder | Visual |
| Apperance | Bright Yellow | Visual |
| Purity on Dry Basis, wt% | 99.80% Min | ASTM D-4239 |
| Moisture, wt% | 0.02% Max | ASTM D-2790 |
| Ash Content, wt% | 0.015% Max | ASTM D-1509 |
| Organic Solid Matter, wt% | 0.01% Max | NA |
| Acid Content, wt% | 0.0001% Max | ASTM D-1613 |
| Mechanical Impurities(Paper, Wood, Sand Etc), wt% | 0.01% Max | NA |
| PROPERTY | LIMITS | TEST METHOD |
|---|---|---|
| Physical Form | Granular | Visual |
| Apperance | Bright Yellow | Visual |
| Purity on Dry Basis, wt% | 99.80% Min | ASTM D-4239 |
| Ash Content, wt% | 0.05% Max | ASTM D-1509 |
| Acidity, wt% | 0.02% Max | ASTM D-1613 |
| Moisture, wt% | 0.5% Max | ASTM D-2790 |
| Hydrocarbons, wt% | 0.05% Max | ASTM D-2360 |
| Organic Solid Matter, wt% | 0.01% Max | NA |
| Size Distribution | ||
| - Bigger than 4.75 mm, wt% | 5% Max | |
| - Between 2.4 and 4.4 mm, wt% | 75% Min | |
| - Smaller than 2 mm, wt% | 3% Max | |
| - Smaller than 1.19 mm, wt% | 2% Max | |
| - Smaller than 300 microns, wt% | 0.1% Max |
Ms. Rupa Alamelu (Vigor Me Fzc)P.O BOX – 49012, SHARJAH
HAMARIYAH FREE ZONE – U.A.E, United Arab Emirates
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