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Sulfuric acid, 96%, Ultratrace®, ppt-trace analysis grade

- Synonyms: Sulphuric acid
- H2SO4
- M = 98,08 g/mol
- CAS [7664-93-9]
- EINECS-No.: 231-639-5
- Density: 1,84 g/cm3
- Solub. in water: (20 ºC): miscible
- Melting point: ~ -15 ºC
- Boiling point: ~ 310 ºC
- Vapour pressure: (20 ºC) ~ 0,0001 hPa
- LD 50 (oral, rat): 2140 mg/kg
- EC-Index-No.: 016-020-00-8
- ADR: 8 C1 II UN 1830
- IMDG: 8 II UN 1830
- IATA/ICAO: 8 II UN 1830
- GHS-signal word: Danger
- GHS-H sentences: H290 - H314
- GHS-P sentences: P260 - P303+P361+P353 - P305+P351+P338 - P310 - P405 - P501a
- Tariff number: 2807 00 00 00
- Applications: analytical chemistry, laboratory reagent, acidifying agent, synthesis of organic products, nitrogen determinations.

SPECIFICATIONS
assay (acidimetric): 93 - 98 %
aluminium (Al): max. 50 ppt
antimony (Sb): max. 50 ppt
arsenic (As): max. 500 ppt
barium (Ba): max. 10 ppt
beryllium (Be): max. 10 ppt
bismuth (Bi): max. 10 ppt
cadmium (Cd): max. 10 ppt
calcium (Ca): max. 50 ppt
cerium (Ce): max. 10 ppt
cesium (Cs): max. 10 ppt
chromium (Cr): max. 10 ppt
cobalt (Co): max. 10 ppt
copper (Cu): max. 10 ppt
dysprosium (Dy): max. 10 ppt
erbium (Er): max. 10 ppt
europium (Eu): max. 10 ppt
gadolinium (Gd): max. 10 ppt
gallium (Ga): max. 10 ppt
germanium (Ge): max. 100 ppt
hafnium (Hf): max. 10 ppt
holmium (Ho): max. 10 ppt
indium (In): max. 10 ppt
iron (Fe): max. 50 ppt
lanthanum (La): max. 10 ppt
lead (Pb): max. 10 ppt
lithium (Li): max. 10 ppt
lutetium (Lu): max. 10 ppt
magnesium (Mg): max. 50 ppt
manganese (Mn): max. 10 ppt
mercury (Hg): max. 100 ppt
molybdenum (Mo): max. 10 ppt
neodymium (Nd): max. 10 ppt
nickel (Ni): max. 50 ppt
niobium (Nb): max. 10 ppt
potassium (K): max. 50 ppt
praseodymium (Pr): max. 10 ppt
rhodium (Rh): max. 50 ppt
rubidium (Rb): max. 10 ppt
samarium (Sm): max. 10 ppt
scandium (Sc): max. 10 ppt
selenium (Se): max. 500 ppt
silver (Ag): max. 50 ppt
sodium (Na): max. 50 ppt
strontium (Sr) : max. 10 ppt
tellurium (Te): max. 50 ppt
terbium (Tb): max. 10 ppt
thallium (Tl): max. 10 ppt
thorium (Th): max. 10 ppt
thulium (Tm): max. 10 ppt
tin (Sn): max. 50 ppt
titanium (Ti): max. 50 ppt
tungsten (W): max. 10 ppt
uranium (U): max. 10 ppt
vanadium (V): max. 10 ppt
ytterbium (Yb): max. 10 ppt
yttrium (Y): max. 10 ppt
zinc (Zn): max. 50 ppt
zirconium (Zr): max. 10 ppt