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Merck 106449 Sodium fluoride for analysis EMSURE ACS Reag. Ph Eur 1 kg

Merck 106449 Sodium fluoride for analysis EMSURE ACS Reag. Ph Eur 1 kg

Kategori
Tuzlar
Marka
MERCK
Stok Kodu
LB.M.106449.1000
4.566,27 TL + KDV
5.479,53 TL
Stoktan Teslim
Stok Sorunuz
Ürün Detayları
Önerileriniz
Taksit Seçenekleri
Ürün Detayları
MERCK 106449
Sodium fluoride for analysis EMSURE® ACS Reag. Ph Eur  1 Kg
 
Description
Catalogue Number 106449
Replaces SX0550-5
Product Information
CAS number 7681-49-4
EC index number 009-004-00-7
EC number 231-667-8
Grade ACS,ISO,Reag. Ph Eur
Hill Formula FNa
Chemical formula NaF
Molar Mass 41.98 g/mol
HS Code 2826 19 10
Quality Level MQ300
Physicochemical Information
Density 2.8 g/cm3 (20 °C)
Melting Point 996 °C
pH value 10.2 (40 g/l, H₂O, 20 °C)
Vapor pressure 1 hPa (1077 °C)
Solubility 42 g/l soluble
Toxicological Information
LD 50 oral LD50 Rat 148.5 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H301: Toxic if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
EUH032: Contact with acids liberates very toxic gas.
Precautionary Statement(s) P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Signal Word Danger
RTECS WB0350000
Storage class 6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
WGK WGK 1 slightly hazardous to water
Safety Information
Hazard Symbols Hazard SymbolsToxic
Categories of danger toxic, irritant
R Phrase R 25-32-36/38
Toxic if swallowed.Contact with acids liberates very toxic gas.Irritating to eyes and skin.
S Phrase S 22-36-45
Do not breathe dust.Wear suitable protective clothing.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 +5 °C to +30 °C.
Transport Information
Declaration (railroad and road) ADR, RID UN 1690 , 6.1, III
Declaration (transport by air) IATA-DGR UN 1690 , 6.1, III
Declaration (transport by sea) IMDG-Code UN 1690 , 6.1, III
Specifications
Assay (precipitative titration) ≥ 99.5 %
In water insoluble matter ≤ 0.01 %
Free alkali (as NaOH) ≤ 0.04 %
Free acid (as hydrofloric acid) ≤ 0.05 %
Chloride (Cl) ≤ 0.003 %
Hexafluorosilicate (SiF₆) ≤ 0.075 %
Sulfate (SO₄) ≤ 0.01 %
Sulfite (SO₃) ≤ 0.005 %
Heavy metals (as Pb) ≤ 0.001 %
Ca (Calcium) ≤ 0.004 %
Cu (Copper) ≤ 0.0002 %
Fe (Iron) ≤ 0.002 %
K (Potassium) ≤ 0.02 %
Loss on drying (150 °C, 4 h) ≤ 0.2 %
Taksit Seçenekleri
Önerileriniz
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Tavsiye Ürünler
Merck 106449 Sodium fluoride for analysis EMSURE ACS Reag. Ph Eur 250 gr
Merck 106449 Sodium fluoride for analysis EMSURE ACS Reag. Ph Eur 250 gr
1.825,42 TL + KDV
2.190,50 TL
Stoktan Teslim
Duran® Youtılıty®  Cam Şişe   Gl 45 1000 ml
Duran® Youtılıty®  Cam Şişe   Gl 45 1000 ml
Stok Sorunuz
Etiketler :
Merck Merck türkiye Merck millipore Merck millipore türkiye Merck tuz merck 106449
Merck 106449 Sodium fluoride for analysis EMSURE ACS Reag. Ph Eur 1 kg CAS Number: 7681-49-4 EC Number: 231-667-8 Molar Mass: 41.99 g/mol Chemical Formula: NaF Hill Formula: FNa Grade: Reag. Ph Eur LB.M.106449.1000
Merck 106449 Sodium fluoride for analysis EMSURE ACS Reag. Ph Eur 1 kg

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