Molecular Formula: H2SO4
Molecular Weight:98.08
Quality Level: GB/T 534-2002
Physical Property: Concentrated sulfuric Acid is a kind of strong acids, with strong oxidizability , strong water absorption and dehydrolysis.
Specification:
Item |
concentrated sulfuric acid |
Super Grade (98%) |
Grade I (93%) |
sulfuric acid content(H2SO4) % |
Min. 98.0 |
Min. 92.5 |
Ash specification % |
Max. 0.02 |
Max. 0.03 |
Fe content % |
Max. 0.005 |
Max. 0.01 |
As content % |
Max. 0.005 |
Max. 0.005 |
Hg content % |
Max. 0.01 |
Max. 0.01 |
Pb content % |
Max. 0.05 |
Max. 0.02 |
Transparence (mm) |
Min. 80 |
Min. 80 |
Chroma (ml) |
Max. 2.0 |
Max. 2.0 |
Usage: Sulfuric acid, one of the most important raw chemical materials, is mainly used in fertilizer industry, and it is also wildly used in pharmaceutical chemistry, metallurgical industry, rubber, chemical fiber, oil sludge, petroleum processing, national defense industry, etc. It is praised as the mother of industry.
Packing: Special tanker, porcelain jar or acid-resistant container.
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