Sulfuric Acid
CAS No.: 7664-93-9
Molecular formula: H2SO4
Weight: 98.08
Solubility: Compatibility with water.
UN Number: 1830
Sulphuric Acid is a Colourless viscous corrosive oily liquid. A molecule of Sulphuric Acid, H2SO4, consists of two atoms of hydrogen, one atom of Sulphur and four atoms of oxygen. Sulphuric Acid is the strong acid produced by dissolving Sulphur trioxide in water.
The main purposes:
1, In the chemical industry is the manufacture of chemical fertilizers, inorganic, synthetic fiber, dyes, medicines and food industry's raw materials.
2, In the oil industry for refining petroleum products.
3, In the defense industry, used in the manufacture of explosives, poisons, such as Smoke.
4, in the metallurgical industry for smelting pickling.
5, In the textile industry for dyeing and bleaching, and so on.
PACKING: Transported in Jerry cans / HDPE Drums
Specification:
Assay (H2SO4)...93~105%%
Appearance...Passes test
Ignition residue (as sulfate)...≤ 0.001%
Chloride (Cl)...≤ 0.00003%
Nitrate (NO3)...≤ 0.00005%
Ammonium (NH4)...≤ 0.0002%
Iron (Fe)...≤ 0.00005%
Copper (Cu)...≤ 0.00001%
Arsenic (As)...≤ 0.000003%
Lead (Pb)...≤ 0.00001%
Substances reducing potassium
Permanganate (as SO2)...≤ 0.0005%
|
Item |
Premium grade |
First Grade |
Qualified Grade |
Inspection Results |
H2SO4content ≥ |
98.0 |
98.0 |
98.0 |
98.22 |
Ash %≤ |
0.003 |
0.003 |
0.1 |
0.0022 |
Fe %≤ |
0.0001 |
0.0002 |
- |
0.00009 |
As%≤ |
0.0001 |
0.005 |
- |
0.0001 |
Pb%≤ |
0.005 |
0.002 |
- |
0.005 |
Transparency(mm)≥ |
80 |
50 |
- |
180 |
Chromaticity (ml)≤ |
2.0 |
2.0 |
-Qualified |
|
Quality Index |
GB/T534-2002 |
Inspection result |
Premium grade |
Shijiazhuang Xinlongwei Chemical Co., Ltd. Belongs to Landchem Corporation Limited, locateing in Hengshui city of Hebei province, our company insist the principal of "Quality First, Reputation Best". Based on mutual benefits we have had businessship with customers from more than 50 countries and areas. We export Various Chemical products and search or research new products for customers, and our Topic Products include Hydrochloric Acid(HCl)\Sulfuric Acid(H2SO4)\Formic Acid\Sodium Formate\Oxalic Acid\Sodium Hydrosulphide\Sodium Hypochlorite and Urea. And our production capacity of Formic Acid and Sodium Formate is 600, 00MT per year, and 300, 000MT per year for HCl and H2SO4.
Firstly, Shijiazhuang Xinlongwei owns independent lab and strong research powder, we helps customers to research and synthetize intermediates and those still under patent tech products, and our customers include Institutes\Universities and Pharma corporation etc.
Secondly, Shijiazhuang Xinlongwei have full certificates and Export License for exporting the Hydrochloric Acid(HCl)\Sulfuric Acid(H2SO4) and MEK, and have been exporting by huge quantity.
Thirdly, Shijiazhuang Xinlongwei owns factory to produce Racks, Compact Shelves and Bunk Beds, owning modern equipments and experienced workers with super productsand selling very well in more than 20provinces in China, and have exported to North America, Europe, Africa and Australia markets.
Shijiazhuang Xinlongwei sincerely hopes to develop with your esteemed company with mutural benefits and win the future for our both!
