Sulphuric acid PurTrace Ultra for Ultra Trace Analysis, 95.0-97.0%
PurTrace Ultra
Synonym: Sulfuric acid, oil of vitriol
Linear Formula:
H2SO4
Molecular Weight: 98.08 g/mol
CAS Number: 7664-93-9
Properties
| Vapour pressure | 0.0001 hPa ( 20°C), 1 mmHg ( 146°C) |
| Water Solubility | (20 ºC): miscible |
| Assay Purity | 95-97% |
| B pt. | ~ 290°C |
| M pt. | -20°C |
| Density | 1.840 g/mL at 25°C |
| Form | Liquid |
Safety Information
| Hazard Statement(s) | H290,H314 |
| Precautionary Statement | P234 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| GHS Pictogram |
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| Signal word | Danger |
| HS Code | 28070010 |
| Storage Temp. | Room Temperature |
| Storage Class | 8B - Non-combustible corrosive hazardous materials |
| UN Number | 1830 |
Description
Application
Used to manufacture phosphate fertilizers such as superphosphate and ammonium sulfate. This is the largest use of sulphuric acid worldwide.Helps remove impurities from crude oil and is used in refining processes.
Purpose
Provides an acidifying reagent for quantitative ppt-level trace element detection without introducing impurities critical for analytical and high-tech manufacturing.
General Description
Sulphuric acid is a strong mineral acid composed of hydrogen sulfur and oxygen. It is one of the most widely produced and used industrial chemicals due to its versatility and importance in manufacturing.
Documents
| SDS | |
| COA | |
| Specification | |
| Bulk quote order form | |
| Sample COA |
