| Product name: |
Sulfuric acid |
| Alias: |
Acid Mist; Dipping Acid; BOU; Hydrogen sulfate; Oil of vitriol; Sulfur acid; Sulfuric acid, spent; Sulfuric; Vitriol Brown Oil; Sulphuric acid; Sulfate acid; Sulfuric acid (98%); Battery acid; Sulfuric acid for storage battery; Sulfuric acid, standard solution; Sulfuric acid, fuming (20%); Oleum; Sulfuric acid,fuming; Oleum; Sulfuric acid fuming; Fuming sulfuric acid; HSDB 1236; Oleum iodisum; Sulfur trioxide, mixt. with sulfuric acid; Sulfuric acid mixture with sulfur trioxide; Sulfuric acid, mixt with sulfur trioxide; Sulfuric acid, fuming; Sulfuric acid, mixt. with sulfur trioxide; Oleum (Fuming Sulfuric acid); Oleum 65% by weight or more free sulfur trioxide (SO3); Sulfuric acid (fuming); Sulfuric acid, fuming > or =30% free sulfur trioxide; Sulfuric acid, fuming > or =30% free sulfur trioxide [UN1831] [Corrosive]; Sulfuric acid, mixture with sulfur trioxide; UN1831; oxosulfane dioxide - sulfuric acid (1: 1) |
| CASE NO.: |
7664-93-9;8014-95-7;17107-61-8;12772-98-4 |
| EINECS No.: |
231-639-5 |
| Molecular Formula: |
H2SO4 |
| Molecular weight: |
98.07 |
| Inches: |
InChI=1/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4) |
| Molecular structure: |
 |
| Density: |
1.84 |
| Melting Point: |
10℃ |
| Boiling Point: |
290℃ |
| Water solubility: |
miscible |
| Physicochemical properties: |
Appearance and Property: Pure product is colorless transparent oily liquid, odorless.
Melting point (℃): 10.5
Boiling point (℃): 330.0
Relative Density(water =1): 1.83
Relative vapor Density(air =1): 3.4
Saturated vapor pressure (kPa): 0.13(145.8℃) |
| Uses: |
| It is used in the production of chemical fertilizer, and is also widely used in chemical industry, medicine, plastics, dyes, petroleum refining and other industries. |
| Hazard Signs: |
C: Corrosive; |
| Risk Terminology: |
R35: ; |
| Security Terminology: |
S26: ;
S30: ;
S45: ; |
| Upstream Raw Materials: |
Chalcopyrite, gold concentrate, sulfur, sulfur concentrate, sulfur concentrate, pyrite, coal, hydrochloric acid |
| Downstream Products: |
Anhydrous hydrogen fluoride, 3, 5-dihydroxybenzoic acid, dodecyl benzenesulfonic acid, sulfamic acid, dimethyl sulfate, tetrachlorophenic anhydride, 1, 5-dihydroxynaphthalene, caprolactam, sodium dimethyl isophthalate 5-sulfonate, Sodium heavy alkyl benzenesulfonic acid, light liquid paraffin, white oil, m-hydroxybenzoic acid, 3-aminophenol, dehydrothiotoluidine monosulfonic acid |