Anasayfa
Kimyasallar
Analitik Kimyasallar
Solventler
Ethyl Methyl Ketone For Analysis Emsure 2,5 Lt (Analiz İçin Etil Metil Keton) CAS: 78-93-3

Ethyl Methyl Ketone For Analysis Emsure 2,5 Lt (Analiz İçin Etil Metil Keton) CAS: 78-93-3

Kategori

Solventler

Marka

Merck

Stok Kodu

109708.2500

3 Günde Kargoda

Stok Sorunuz

Sadece firmalara kurumsal fatura ile satılmaktadır. Son kullanıcı beyannamesi doldurmak için firmamızla iletişime geçiniz.

Ethyl Methyl Ketone For Analysis Emsure 2,5 Lt (Analiz İçin Etil Metil Keton) CAS: 78-93-3

CAS #: 78-93-3 EC Number: 201-159-0 Molar Mass: 72.11 g/mol Chemical Formula: CH₃COC₂H₅ Hill Formula: C₄H₈O Grade: ACS,Reag. Ph Eur

Description
Catalogue Number	109708
Synonyms	2-Butanone, Methyl ethyl ketone, MEK, MEK
Description	Ethyl methyl ketone
Overview	EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Physicochemical Information
Boiling point	79.6 °C (1013 hPa)
Density	0.805 g/cm3 (20 °C)
Explosion limit	1.8 - 11.5 %(V)
Flash point	-3 °C
Ignition temperature	514 °C
Melting Point	-87 °C
Vapor pressure	95 hPa (20 °C)
Solubility	292 g/l

Toxicological Information
LD 50 oral	LD50 Rat 3400 mg/kg
LD 50 dermal	LD50 Rabbit > 8000 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H225: Highly flammable liquid and vapour. H319: Causes serious eye irritation. H336: May cause drowsiness or dizziness. EUH066: Repeated exposure may cause skin dryness or cracking.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233: Keep container tightly closed. P240: Ground and bond container and receiving equipment. P241: Use explosion-proof electrical/ ventilating/ lighting equipment. P242: Use non-sparking tools. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
Signal Word	Danger
Storage class	3 Flammable liquids
WGK	WGK 1 slightly hazardous to water
Disposal	1 Strongly contaminated halogen-free organic solvents: container A.

Safety Information
Categories of danger	highly flammable, irritant

Storage and Shipping Information
Storage	Store at +2°C to +30°C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 1193 , 3, II
Declaration (transport by air) IATA-DGR	UN 1193 , 3, II
Declaration (transport by sea) IMDG-Code	UN 1193 , 3, II

Specifications
Purity (GC)	≥ 99.5 %
Identity (IR)	conforms
Appearance	clear
Color	≤ 10 Hazen
Titrable acid	≤ 0.0005 meq/g
Alkalinity	≤ 0.0002 meq/g
Density (d 20 °C/20 °C)	0.805 - 0.815
Boiling point	79 - 80 °C
Acetone (GC)	≤ 0.05 %
2-Butanol (GC)	≤ 0.1 %
Methanol (GC)	≤ 0.05 %
2-Methylpropan-2-ol (GC)	≤ 0.1 %
Substances reducing potassium permanganate (as O)	≤ 0.0003 %
Al (Aluminium)	≤ 0.00002 %
B (Boron)	≤ 0.000002 %
Ba (Barium)	≤ 0.00001 %
Ca (Calcium)	≤ 0.00005 %
Cd (Cadmium)	≤ 0.000005 %
Co (Cobalt)	≤ 0.000002 %
Cr (Chromium)	≤ 0.000002 %
Cu (Copper)	≤ 0.000002 %
Fe (Iron)	≤ 0.00001 %
Mg (Magnesium)	≤ 0.000005 %
Mn (Manganese)	≤ 0.000002 %
Ni (Nickel)	≤ 0.000002 %
Pb (Lead)	≤ 0.00001 %
Sn (Tin)	≤ 0.00001 %
Zn (Zinc)	≤ 0.00001 %
Evaporation residue	≤ 0.001 %
Water	≤ 0.05 %

Bu ürüne ilk yorumu siz yapın!