Ammonium Fluoride For Analysis EMSURE 250 Gr (Amonyum Florür) CAS: 12125-01-8

Ammonium Fluoride For Analysis EMSURE 250 Gr (Amonyum Florür) CAS: 12125-01-8

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Merck
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101164.0250
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Ammonium Fluoride For Analysis EMSURE 250 Gr (Amonyum Florür) CAS: 12125-01-8
 
CAS #: 12125-01-8 EC Number: 235-185-9 Molar Mass: 37.04 g/mol Chemical Formula: NH₄F Hill Formula: FH₄N Grade: ACS
 
Description
Catalogue Number 101164
Replaces AX1295; AX1295-1
Synonyms Fluoroammonium
Product Information
CAS number 12125-01-8
EC index number 009-006-00-8
EC number 235-185-9
Grade ACS
Hill Formula FH₄N
Chemical formula NH₄F
Molar Mass 37.04 g/mol
HS Code 2826 19 10
Quality Level
Physicochemical Information
Density 1.01 g/cm3 (20 °C)
pH value 6 (50 g/l, H₂O, 20 °C)
Bulk density 250 - 350 kg/m3
Solubility 820 g/l
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H301 + H311 + H331: Toxic if swallowed, in contact with skin or if inhaled.
Precautionary Statement(s) P280: Wear protective gloves/ protective clothing.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Signal Word Danger
Storage class 6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
WGK WGK 1 slightly hazardous to water
Disposal 23
Hydrogen fluoride and inorganic fluorides as well as solutions thereof must be handled with extreme caution. Do not permit contact of any kind under any circumstances and be sure to work under an efficient fume cupboard with the front screen closed. Residues dissolved in water can be precipitated as calcium fluoride. Solids or precipitate: container I; filtrate: container D or E.
Safety Information
Hazard Symbols Hazard SymbolsToxic
Categories of danger toxic
R Phrase R 23/24/25
Toxic by inhalation, in contact with skin and if swallowed.
S Phrase S 26-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Storage and Shipping Information
Storage Store at +15°C to +25°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 2505 , 6.1, III
Declaration (transport by air) IATA-DGR UN 2505 , 6.1, III
Declaration (transport by sea) IMDG-Code UN 2505 , 6.1, III, Segregation Group: 2 (Ammonium compounds)
Specifications
Assay (precipitation titration, NH₄F) ≥ 98.0 %
Ammonium hydrogen difluoride (NH₄HF₂) ≤ 0.5 %
Chloride (Cl) ≤ 0.001 %
Hexafluorosilicate (SiF₆) ≤ 0.1 %
Sulfate (SO₄) ≤ 0.005 %
Heavy metals (as Pb) ≤ 0.0005 %
Fe (Iron) ≤ 0.0005 %
K (Potassium) ≤ 0.002 %
Na (Sodium) ≤ 0.002 %
Water ≤ 5 %
Insoluble matter ≤ 0.005 %
Residue on ignition ≤ 0.01 %
Conform to ACS
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Ammonium Fluoride For Analysis EMSURE 250 Gr (Amonyum Florür) CAS: 12125-01-8 Merck Kimyasallar, Analitik Kimyasallar, Laboratuvar Kimyasalları, İthal Kimyasallar çeşitleri ve daha birçok laboratuvar malzemesi için Tıkla 101164.0250
Ammonium Fluoride For Analysis EMSURE 250 Gr (Amonyum Florür) CAS: 12125-01-8

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