Potassium Iodate Extra Pure 500 Gr (Potasyum İyodat Ekstra Saf) CAS: 7758-05-6

Kategori

Analitik Kimyasallar

Marka

Merck

Stok Kodu

105050.0500

3 Günde Kargoda

Stok Sorunuz

Potassium Iodate Extra Pure 500 Gr (Potasyum İyodat Ekstra Saf) CAS: 7758-05-6

CAS #: 7758-05-6 EC Number: 231-831-9 Molar Mass: 214 g/mol Chemical Formula: KIO₃ Hill Formula: IO3 * K Grade: FCC

Description
Catalogue Number	105050

Physicochemical Information
Density	3.98 g/cm3 (20 °C)
Melting Point	560 °C decomposes
pH value	6 (50 g/l, H₂O, 20 °C)
Bulk density	2000 kg/m3
Solubility	92 g/l

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H272: May intensify fire; oxidizer. H302: Harmful if swallowed. H318: Causes serious eye damage.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P220: Keep away from clothing and other combustible materials. P264: Wash skin thoroughly after handling. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. 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
RTECS	NN1350000
Storage class	5.1B Oxidizing hazardous materials
WGK	WGK 3 highly hazardous to water
Disposal	22 Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.

Safety Information
Categories of danger	irritant

Storage and Shipping Information
Storage	Store at +15°C to +25°C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 1479 , 5.1, II
Declaration (transport by air) IATA-DGR	UN 1479 , 5.1, II
Declaration (transport by sea) IMDG-Code	UN 1479 , 5.1, II

Specifications
Assay (iodometric, calc. on dried substance)	99.8 - 101.0 %
Identity	passes test
Acidity,Alkalinity	passes test
Chlorate	passes test
Iodide (I)	passes test
Sulfate (SO₄)	passes test
Heavy metals (as Pb)	≤ 0.001 %
As (Arsenic)	≤ 0.0003 %
Pb (Lead)	≤ 0.0004 %
Loss on drying (130 °C)	≤ 0.05 %
Residues of metal catalysts or metal reagents acc.to EMEA/CH MP/SWP/4446/2000 are not likely to be present. Conforms to FCC.

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