Jodek sodowy, Pharmpur®ekstra czysty, Ph Eur, USP, BP – SCHARLAU
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Sodium iodide, extra pure, Pharmpur®
– NaI
– M = 149,89 g/mol
– CAS [7681-82-5]
– EINECS-No.: 231-679-3
– Solub. in water: (20 ºC): soluble
– Melting point: 662 ºC
– Boiling point: 1304 ºC
– Vapour pressure: (767 ºC) 1,3 hPa
– LD 50 (oral, rat): 4340 mg/kg
– ADR: 9 M7 III UN 3077
– IMDG: 9 III UN 3077
– IATA/ICAO: 9 III UN 3077
– GHS-signal word: Danger
– GHS-H sentences: H315 – H319 – H372 – H400
– GHS-P sentences: P260 – P273 – P280 – P305+P351+P338 – P321 – P501a –
– Tariff number: 2827 60 00 00
– Applications: analytical chemistry, laboratory reagent, photography, synthesis of organic products, in optics, in the pharmaceutics industry.
SPECIFICATIONS
assay (iodometric, referred to dried sample): 99,0 – 100,5 %
Identification sodium: passes test
Identification iodides: passes test
appearance of solution: clear and colourless
alkalinity: passes test
iodates (IO3): passes test
iodates (IO3): max. 4 ppm
nitrates, nitrites and ammonia: passes test
sulfates (SO4): max. 150 ppm
thiosulfates (S2O3): passes test
thiosulfates and barium: passes test
iron (Fe): max. 20 ppm
potassium (K): passes test
loss on drying (105 ºC): max. 3,0 %
water (K.F.): max. 2,0 %
