439223
Dichloromethane
suitable for HPLC, ≥99.9%, contains 40-150 ppm amylene as stabilizer
Synonym(s):
Methylene chloride
About This Item
Recommended Products
vapor density
2.9 (vs air)
Quality Level
vapor pressure
24.45 psi ( 55 °C)
6.83 psi ( 20 °C)
Assay
≥99.9%
form
liquid
autoignition temp.
1223 °F
contains
40-150 ppm amylene as stabilizer
expl. lim.
22 %
technique(s)
HPLC: suitable
impurities
Free halogens, passes test
≤0.0003 meq/g Titr. acid
≤0.02% water
evapn. residue
<0.0003%
color
APHA: ≤10
clear
refractive index
n20/D 1.424 (lit.)
bp
39.8-40 °C (lit.)
mp
−95 °C (lit.)
density
1.325 g/mL at 25 °C (lit.)
λ
H2O reference
UV absorption
λ: 235 nm Amax: 1.00
λ: 240 nm Amax: 0.20
λ: 250 nm Amax: 0.05
λ: 260 nm Amax: 0.02
λ: 340-400 nm Amax: 0.01
suitability
passes test for HPLC
SMILES string
ClCCl
InChI
1S/CH2Cl2/c2-1-3/h1H2
InChI key
YMWUJEATGCHHMB-UHFFFAOYSA-N
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General description
Application
- To compose ultrasonic baths for cleaning and protection of aluminum coating over atactic-PMMA (poly(methyl methacrylate)) for dielectric studies.
- Preparation of AMBF3 (ammoniomethyltrifluoroborate)-conjugated biomolecules.
- Sample preparation for GC-MS (Gas Chromatography-Mass Spectrometry) analysis.
- Preparation of ammonium acetate solvent mixture in combination with isopropanol, acetonitrile and water for mass spectral analysis of neutral lipids.
- Quantification of glutathione (GSH) and glutathione disulfide (GSSG) in biological samples by HPLC and spectrophotometry.
- As an extractant for 2,2-dithioethyl-4-(2′-pyridyl)-4-butyro-γ-lactone.
Preparation Note
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Central nervous system
Storage Class Code
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 2
Flash Point(F)
does not flash
Flash Point(C)
does not flash
Personal Protective Equipment
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
PRTR
Class I Designated Chemical Substances
ISHL Indicated Name
Substances Subject to be Indicated Names
ISHL Notified Names
Substances Subject to be Notified Names
JAN Code
439223-VAR:
439223-1L:
439223-50L:4548173225104
439223-4X4L:
439223-4L:4548173225081
439223-VB200LP1SB:
439223-BULK:
QR-039-4L:
439223-16L:
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