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LC5632 Sulfuric acid 98%
for the determination of nitrogen

 

Order number Packaging Quantity Price €
AC32632 Glass bottle 500 ml 22.55
AC32632 Glass bottle 2.5 L 69.30

 

Product information
Hill Formula H2O4S
Chemical formula H2SO4
HS Code 2807 00 10
EC number 231-639-5
Molar mass 98.08 g/mol
EC index number 016-020-00-8
CAS number 7664-93-9

 

Chemical and physical data
Solubility (20 °C) soluble,(caution ! development of heat)
Melting point -20 °C
Molar mass 98.08 g/mol
Density 1.84 g/cm3 (20 °C)
pH value 0.3 (49 g/l, H2O, 25 °C)
Boiling point 335 °C
Vapor pressure 0.0001 hPa (20 °C)

 

Safety information according to GHS
Hazard Statement(s) H314: Causes severe skin burns and eye damage.
H290: May be corrosive to metals.
Precautionary Statement(s) P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
Hazard Pictogram(s)
RTECS WS5600000
Storage class 8 B Non combustible, corrosive substances
WGK WGK 1 slightly water endangering

 

Safety information
R Phrase R 35
Causes severe burns.
S Phrase S 26-30-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Never add water to this product.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger corrosive
Hazard Symbol Corrosive

 

Transport information
Declaration (transport by sea) IMDG-Code UN 1830 SULPHURIC ACID, 8, II, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 1830 SULPHURIC ACID, 8, II

 

Specifications
Assay (alkalimetric) ≥ 97.5 %
Total nitrogen (N) ≤ 1 ppm
Residue on ignition ≤ 2 ppm
Date of expiry: see product label