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