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Member Since 3 Years
Nature of Business Manufacturer Year of Establishment 2021Ask for more detail from the seller
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1. Detail description:
sulphuric acid is an inorganic compound, and the chemical formula is H2SO4, the most important oxygenic acid of sulfur.
Anhydrous sulfuric acid is a colorless oil-like liquid that crystallizes at 10.36ºC. It is usually prepared in aqueous solutions of different concentrations by tower method and contact method.
The former is crude dilute sulfuric acid with a mass fraction of about 75%.
The latter obtained 98.3% concentrated sulfuric acid with a boiling point of 338ºC and a relative density of 1.84.
Sulfuric acid is one of the most active binary inorganic strong acids and can react with most metals.
High concentration of sulfuric acid is highly absorbent and can be used as a dehydrating agent to carbonize carbohydrate containing materials such as wood, paper, cotton and linen fabrics and biological flesh.
When mixed with water, it will also give off a lot of heat energy.
It is highly corrosive and oxidizing, so it should be used with caution.
Is an important industrial raw materials, can be used in the manufacture of fertilizers, drugs, explosives, pigments, detergents, batteries, and also widely used in the purification of petroleum, metal smelting and dye industry.
It is commonly used as a chemical reagent, dehydrating agent and sulfonating agent in organic synthesis.
2. Certificate of analysis
| Product name | sulphuric acid | Batch Number | |
| Manufacture. date | Report date | ||
| Index | Specification | Result | |
| Purity | ≥98% | 98.98% | |
| Fe(%) | ≤0.005 | 0.002 | |
| As(%) | ≤0.0001 | 0.00005 | |
| Hg(%) | ≤0.001 | 0.0003 | |
| Pb(%) | ≤0.005 | 0.001 | |
| Transparency(mm) | ≥80 | 90 | |
| Chroma(ml) | 2.0 | 2.0 | |
| Standard | GB/T534-2002 | ||
| Test Conclusion | |||
| Qualified | |||
3. Packing details
1.4mts/IBC drum ,18IBC drums/20FCL 25.2mts/20FCL
25mts/IOS Tank
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