MERCK 104944.0500 Potassium Chlorate For Analysis EMSURE 500G

MERCK 104944.0500 Potassium Chlorate For Analysis EMSURE 500G

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Kategori
MERCK , Kimyasallar
Marka
MERCK
Stok Kodu
LK.MRCK.1049440500
Fiyat
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103,84 EUR + KDV
4.731,86 TL
Ürün Bilgisi
Ürün Bilgisi
Description
Catalogue Number 104944
Product Information
CAS number 3811-04-9
EC index number 017-004-00-3
EC number 223-289-7
Grade ACS,Reag. Ph Eur
Hill Formula ClKO₃
Chemical formula KClO₃
Molar Mass 122.55 g/mol
HS Code 2829 19 00
Quality Level MQ300
Physicochemical Information
Boiling point 400 °C (decomposition)
Density 2.32 g/cm3
Melting Point 356 °C
pH value 5.0 - 6.5 (61.3 g/l, H₂O, 25 °C)
Bulk density 1200 - 1400 kg/m3
Solubility 73 g/l
Toxicological Information
LD 50 oral LD50 Rat 1870 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H271: May cause fire or explosion; strong oxidizer.
H302 + H332: Harmful if swallowed or if inhaled.
H411: Toxic to aquatic life with long lasting effects.
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.
P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P273: Avoid release to the environment.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
Signal Word Danger
Storage class 5.1A Strongly oxidizing hazardous materials
WGK WGK 2 obviously 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 oxidizing, harmful, dangerous for the environment
Storage and Shipping Information
Storage Store at +2°C to +30°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 1485 , 5.1, II
Declaration (transport by air) IATA-DGR UN 1485 , 5.1, II
Declaration (transport by sea) IMDG-Code UN 1485 , 5.1, II, Segregation Group: 4 (Chlorates)
Specifications
Assay (argentometric) ≥ 99.0 %
Identity passes test
Insoluble matter ≤ 0.005 %
Bromate (BrO₃) ≤ 0.015 %
Chloride (Cl) ≤ 0.001 %
Sulfate (SO₄) ≤ 0.002 %
Heavy metals (as Pb) ≤ 0.0005 %
As (Arsenic) ≤ 0.00005 %
Ca (Calcium) ≤ 0.002 %
Fe (Iron) ≤ 0.0003 %
Mg (Magnesium) ≤ 0.001 %
Na (Sodium) ≤ 0.01 %
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MERCK 104944.0500 Potassium Chlorate For Analysis EMSURE 500G LK.MRCK.1049440500
MERCK 104944.0500 Potassium Chlorate For Analysis EMSURE 500G

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