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Merck 104904 Potassium bromide Suprapur® 100 gr

Marka
Stok Kodu
LB.M.1049040100
Kısa Bilgi
CAS Number: 7758-02-3 EC Number: 231-830-3 Molar Mass: 119.01 g/mol Chemical Formula: KBr Hill Formula: BrK
Bilgi
CAS Number: 7758-02-3
Merck 104904 Potassium bromide Suprapur® 100 gr
Merck 104904 Potassium bromide Suprapur® 100 gr
Catalogue Number 104904
Synonyms Hydrobromic Acid Potassium Salt
Product Information
CAS number 7758-02-3
EC number 231-830-3
Hill Formula BrK
Chemical formula KBr
Molar Mass 119.01 g/mol
HS Code 2827 51 00
Quality Level MQ100
Physicochemical Information
Boiling point 1435 °C (1013 hPa)
Density 2.750 g/cm3
Melting Point 734 °C
pH value 5.0 - 6 (119 g/l, H₂O, 25 °C)
Vapor pressure 1.3 hPa (795 °C)
Bulk density 900 - 1000 kg/m3
Solubility 650 g/l
Toxicological Information
LD 50 oral LD50 Rat > 2000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H319: Causes serious eye irritation.
Precautionary Statement(s) P264: Wash skin thoroughly after handling.
P280: Wear eye protection/ face protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P337 + P313: If eye irritation persists: Get medical advice/ attention.
Signal Word Warning
RTECS TS7650000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Safety Information
Categories of danger irritant
Storage and Shipping Information
Storage Store at +2°C to +30°C.
Specifications
Purity (metallic) ≥ 99.999 %
Assay (argentometric) ≥ 99.5 %
Bromate (BrO₃) ≤ 10 ppm
Chloride (Cl) ≤ 500 ppm
Iodide (I) ≤ 200 ppm
Sulfate (SO₄) ≤ 10 ppm
Total nitrogen (N) ≤ 2 ppm
Al (Aluminium) ≤ 0.02 ppm
Ba (Barium) ≤ 0.5 ppm
Ca (Calcium) ≤ 0.10 ppm
Cd (Cadmium) ≤ 0.005 ppm
Ce (Cerium) ≤ 0.005 ppm
Co (Cobalt) ≤ 0.005 ppm
Cr (Chromium) ≤ 0.005 ppm
Cu (Copper) ≤ 0.005 ppm
Fe (Iron) ≤ 0.010 ppm
La (Lanthanum) ≤ 0.005 ppm
Li (Lithium) ≤ 0.5 ppm
Mg (Magnesium) ≤ 0.05 ppm
Mn (Manganese) ≤ 0.005 ppm
Na (Sodium) ≤ 5.0 ppm
Ni (Nickel) ≤ 0.005 ppm
Pb (Lead) ≤ 0.005 ppm
Sc (Scandium) ≤ 0.005 ppm
Sm (Samarium) ≤ 0.005 ppm
Sr (Strontium) ≤ 0.05 ppm
Tl (Thallium) ≤ 0.01 ppm
Y (Yttrium) ≤ 0.005 ppm
Zn (Zinc) ≤ 0.010 ppm
Global Trade Item Number
Catalogue Number GTIN
1049040100 04022536056784
1049040500 04022536056791
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Tavsiye Ürünler
Merck 104904 Potassium bromide Suprapur® 100 gr CAS Number: 7758-02-3, EC Number: 231-830-3, Molar Mass: 119.01 g/mol, Chemical Formula: KBr, Hill Formula: BrK LB.M.1049040100
Merck 104904 Potassium bromide Suprapur® 100 gr

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