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New: 848335  Biometanol (gaz transformat in lichid),
pentru sinteza

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Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Phone: +49 6151 72-0
Fax: +49 6151 72 2000

Contactaţi-ne


02 iunie 2012

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Product number Packaging Qty/Pk Quantity Price
8483359050  Barrel PE/met   50 l  loading
Preţurile se pot modifica fără o notificare în prealabil.
Product information
Hill Formula CH4O
Chemical formula CH3OH
HS Code 2905 11 00
EC number 200-659-6
Molar mass 32.04 g/mol
EC index number 603-001-00-X
CAS number 67-56-1
Chemical and physical data
Ignition temperature 455 °C DIN 51794
Solubility (20 °C) solubil
Melting point -98 °C
Molar mass 32.04 g/mol
Density 0.792 g/cm3 (20 °C)
pH value (H2O) nu există date
Boiling point 64.5 °C (1013 hPa)
Vapor pressure 128 hPa (20 °C)
Explosion limit 5.5 - 44 %(V)
Flash point 10 °C
Refractive index 1.33
Water absorption 1000 g/kg
Evaporation number 6.3
Informaţii referitoare la siguranţă, conform GHS.
Hazard Statement(s) H225: Lichid şi vapori foarte inflamabili.
H301 + H311 + H331: Toxic în caz de înghiţire, în contact cu pielea sau prin inhalare
H370: Provoacă leziuni ale organelor.
Precautionary Statement(s) P210: A se păstra departe de surse de căldură/scântei/flăcări deschise/suprafeţe încinse. - Fumatul interzis.
P280: Purtaţi mănuşi de protecţie/ îmbrăcăminte de protecţie.
P302 + P352: ÎN CAZ DE CONTACT CU PIELEA: spălaţi cu multă apă şi săpun.
P403 + P235: A se depozita într-un spaţiu bine ventilat. A se păstra la rece.
Signal Word Pericol
Hazard Pictogram(s)
RTECS PC1400000
Storage class 3 Lichide inflamabile
WGK WGK 1 slabă contaminare a apei
Disposal 1
Solventi organici cu grad ridicat de contaminare, fara halogeni: Container A.
Safety information
R Phrase R 11-23/24/25-39/23/24/25
Highly flammable.Toxic by inhalation, in contact with skin and if swallowed.Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed.
S Phrase S 7-16-36/37-45
Keep container tightly closed.Keep away from sources of ignition - No smoking.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger puternic inflamabil, toxic
Hazard Symbol
Flammable
Toxic
Transport information
Declaration (railroad and road) ADR, RID UN 1230 Methanol, 3 (6.1), II
Declaration (transport by sea) IMDG-Code UN 1230 METHANOL, 3 (6.1), II
Declaration (transport by air) IATA-DGR UN 1230 METHANOL, 3 (6.1), II
Toxicological data
LD 50 oral LD50 rat 5628 mg/kg
LD 50 dermal LD50 rabbit 17100 mg/kg

© Merck KGaA, Darmstadt, Germany, 2012


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