MERCK 106260 Sodium rod diameter 2.5 cm (protective liquid: paraffin oil). CAS 7440-23-5, molar mass 22.99 g/mol

MERCK 106260 Sodium rod diameter 2.5 cm (protective liquid: paraffin oil). CAS 7440-23-5, molar mass 22.99 g/mol

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Stok Kodu
106260.1000
Kategori
Kimyasallar
Marka
Merck Millipore
Havale
0,00 TL (%5,00 havale indirimi)
0,00 TL KDV DAHİL
TEKLİF İSTE
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Ürün Bilgisi
Taksit Seçenekleri
Önerileriniz
Ürün Bilgisi
Description
Catalogue Number 106260
Product Information
CAS number 7440-23-5
EC index number 011-001-00-0
EC number 231-132-9
Hill Formula Na
Molar Mass 22.99 g/mol
HS Code 2805 11 00
Applications
Application Sodium rod diameter 2.5 cm (protective liquid: paraffin oil). CAS 7440-23-5, molar mass 22.99 g/mol.
Physicochemical Information
Boiling point 889 °C (1013 hPa)
Density 0.97 g/cm3 (20 °C)
Ignition temperature >115 °C
Melting Point 97.8 °C
Vapor pressure 1.6 hPa (400 °C)
Safety Information according to GHS
Hazard Pictogram(s)

Hazard Statement(s) H260: In contact with water releases flammable gases which may ignite spontaneously.
H314: Causes severe skin burns and eye damage.
EUH014: Reacts violently with water.
Precautionary Statement(s) P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P370 + P378: In case of fire: Use metal fire powder for extinction.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
P422: Store contents under protective liquid.
Signal Word Danger
RTECS VY0686000
Storage class 4.3 Hazardous materials, which set free flammable gases upon contact with water
WGK WGK 1 slightly water endangering
Disposal 26
Alkali and alkaline-earth metals should be taken up in an inert solvent and neutralized by adding 2-propanol (Cat. No. 100995) dropwise with stirring. Should the reaction be more violent than expected, conversion should be carried out with tert-butanol or octanol. Caution: This reaction produces hydrogen, which can form explosive mixtures; take necessary precautions. When the reaction has ceased, add water dropwise; neutralize; container D. In the case of alkali or alkaline-earth borohydrides, add methanol (Cat. No. 106008) with stirring; in the case of alkali or alkaline-earth amides and hydrides, organoaluminium and organotin hydrides, add 2-propanol (Cat. No. 100995) dropwise. The substances, which are usually in solid form, should be previously suspended in an ether! When the respective reaction has ceased, hydrolize with water; then neutralize. Container D or E. Lithium aluminium hydride must also be destroyed by slurrying in an ether. Under an inert gas and with thorough stirring, add dropwise a 1:4 mixture of ethyl acetate (Cat. No. 822277) and the ether used to prepare the slurry. Always ensure thorough mixing (stirring)! Container A.
Safety Information
Hazard Symbols Corrosive
Flammable
Categories of danger highly flammable, corrosive
R Phrase R 14/15-34
Reacts violently with water, liberating extremely flammable gases.Causes burns.
S Phrase S 5- 8-43-45
Keep contents under paraffin oil.Keep container dry.In case of fire, use metal-fire powder. Never use water.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Storage and Shipping Information
Storage Store below +30°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 1428 , 4.3, I
Declaration (transport by air) IATA-DGR UN 1428 , 4.3, I
Declaration (transport by sea) IMDG-Code UN 1428 , 4.3, I
Specifications
Identity passes test
Chloride (Cl) ≤ 0.01 %
Ca (Calcium) ≤ 0.1 %
K (Potassium) ≤ 0.05 %
Taksit Seçenekleri
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MERCK 106260 Sodium rod diameter 2.5 cm (protective liquid: paraffin oil). CAS 7440-23-5, molar mass 22.99 g/mol Sodium rod diameter 2.5 cm, MERCK 106260.1000 1 kg AMBALAJ SENTEZLAB, SENTEZ, merck 106260, 106260, merck Sodium rod diameter, merck Sodium rod diameter 106260, merck kimyasal, CAS 7440-23-5, Formül Na, Molar kütle 22,99 g/mol, Erime noktası 97,8 °C, Yoğunluk 0,97 g/cm3 106260.1000
MERCK 106260 Sodium rod diameter 2.5 cm (protective liquid: paraffin oil). CAS 7440-23-5, molar mass 22.99 g/mol

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