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Dichlormethan ≥99.9% (by GC) stabilizovaný, Puriss. p.a. ACS, ISO, Riedel-de Haën™

Dodavatel: Honeywell Chemicals
Varování

Synonyms: Methylene chloride

Stabilization: ~25 mg/L Stabilised with amylene

32222-10L 32222-7L 32222-18L 32222-45L 32222-1L 32222-250KG 32222-25L 32222-4X2.5L 32222-6X1L 32222-5L-RC
32222-10LEA 10920 CZK
32222-10L 32222-7L 32222-18L 32222-45L 32222-1L 32222-250KG 32222-25L 32222-4X2.5L 32222-6X1L HONC32222-5L-RC
Dichlormethan ≥99.9% (by GC) stabilizovaný, Puriss. p.a. ACS, ISO, Riedel-de Haën™
Dichloromethane

ACS GENERAL USE SOLVENTS


  • Value priced solution for applications such as preparative-scale HPLC, cleaning and organic synthesis
  • Suitable for less demanding applications such as routine isocratic HPLC
  • Variations and decrease issues traceable to solvent contamination
  • All solvents are tested to meet ACS general use specifications


Beilstein Number: 1730800

Vzorec: CH₂Cl₂
MW: 84.93
Bod varu: 39…41 °C (1.013 hPa)
Bod tání: –97 °C
Hustota: 1.322
Storage Temperature: Ambient
MDL Number: MFCD00000881
CAS číslo: 75-09-2
EINECS: 200-838-9
UN: 1593
ADR: 6.1 III
Merck Index: 12,06140
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Objednat

Výsledky specifikačního testu

Vapor Pressure 24.45 psi ( 55 °C)
Assay (GC) Min. 99.9 %
Boiling range 39.5 - 40.5 °C
Density (D 20/4) 1.324 - 1.326
Refractive index (n 20/D) 1.4235 - 1.4245
Non-volatile matter Max. 0.001 %
Water (Karl Fischer) Max. 0.01 %
Free acid (as HCl) Max. 0.001 %
Titrable Acid Max. 0.0003 meq/g
Aluminium (Al) Max. 0.00005 %
Boron (B) Max. 0.000002 %
Barium (Ba) Max. 0.00001 %
Bismuth (Bi) Max. 0.00001 %
Calcium (Ca) Max. 0.00005 %
Cadmium (Cd) Max. 0.000005 %
Cobalt (Co) Max. 0.000002 %
Chromium (Cr) Max. 0.000002 %
Copper (Cu) Max. 0.000002 %
Iron (Fe) Max. 0.00001 %
Potassium (K) Max. 0.00005 %
Lithium (Li) Max. 0.00001 %
Magnesium (Mg) Max. 0.00001 %
Manganese (Mn) Max. 0.000002 %
Molybdenum (Mo) Max. 0.00001 %
Sodium (Na) Max. 0.00005 %
Nickel (Ni) Max. 0.000002 %
Lead (Pb) Max. 0.00001 %
Tin (Sn) Max. 0.00001 %
Strontium (Sr) Max. 0.00001 %
Zinc (Zn) Max. 0.00001 %
Free chlorine (Cl) Max. 0.00002 %
Free halogens complying
Chloride (Cl) Max. 0.00005 %
Ethanol (GC) Max. 0.05 %
Formaldehyde Max. 0.0005 %
2-methyl-2-buten (GC) 10 - 60 ppm
Tetrachloromethane (GC) Max. 0.01 %
Trichloromethane (GC) Max. 0.01 %
Reaction against H₂SO₄ complying
APHA Max. 10
Autoignition Temperature 1223 °F


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