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106048 SupelcoDichloromethane

Dichloromethane for spectroscopy Uvasol®. CAS 75-09-2, chemical formula CH₂Cl₂.

Dichloromethane MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

SDS
CoA
Brochures

Synonyms: DCM, Methylene chloride, Methylene dichloride

CAS #: 75-09-2 EC Number: 200-838-9 Molar Mass: 84.93 g/mol Chemical Formula: CH₂Cl₂ Hill Formula: CH₂Cl₂

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Overview

Replacement Information

Key Spec Table

CAS #	EC Number	Hill Formula	Chemical Formula	Molar Mass
75-09-2	200-838-9	CH₂Cl₂	CH₂Cl₂	84.93 g/mol

Pricing & Availability

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Description
Catalogue Number	106048
Synonyms	DCM, Methylene chloride, Methylene dichloride
Description	Dichloromethane
Overview	Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified.

References

Product Information
CAS number	75-09-2
EC index number	602-004-00-3
EC number	200-838-9
Hill Formula	CH₂Cl₂
Chemical formula	CH₂Cl₂
Molar Mass	84.93 g/mol
HS Code	2903 12 00
Structure formula Image
Quality Level	MQ100

Applications
Application	Dichloromethane for spectroscopy Uvasol®. CAS 75-09-2, chemical formula CH₂Cl₂.

Biological Information

Physicochemical Information
Boiling point	40 °C (1013 hPa)
Density	1.33 g/cm3 (20 °C)
Evaporation number	1.9
Explosion limit	13 - 22 %(V)
Ignition temperature	605 °C DIN 51794
Melting Point	-95 °C
Vapor pressure	584 hPa (25 °C)
Solubility	20 g/l

Dimensions

Materials Information

Toxicological Information
LD 50 oral	LD50 Rat 1600 mg/kg
LD 50 dermal	LD50 Rat > 2000 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H315: Causes skin irritation. H319: Causes serious eye irritation. H336: May cause drowsiness or dizziness. H351: Suspected of causing cancer.
Precautionary Statement(s)	P202: Do not handle until all safety precautions have been read and understood. P261: Avoid breathing mist or vapours. P264: Wash skin thoroughly after handling. P302 + P352: IF ON SKIN: Wash with plenty of water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word	Warning
RTECS	PA8050000
Storage class	6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK	WGK 2 obviously hazardous to water
Disposal	2 Organic halogenated solvents and solutions of organic halogen-containing substances: For strongly contaminated or mixed halogenated solvents container B: Caution: Do not use aluminium containers; in addition, in the case of water-containing chlorinated waste materials do not use stainless-steel containers (danger of leaks caused by corrosion).

Safety Information
Categories of danger	carcinogenic

Product Usage Statements

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

Packaging Information

Transport Information
Declaration (railroad and road) ADR, RID	UN 1593 , 6.1, III
Declaration (transport by air) IATA-DGR	UN 1593 , 6.1, III
Declaration (transport by sea) IMDG-Code	UN 1593 , 6.1, III, Segregation Group: 10 (Liquid halogenated hydrocarbons)

Supplemental Information

Specifications
Purity (GC)	≥ 99.9 %
Evaporation residue	≤ 0.0002 %
Water	≤ 0.01 %
Color	≤ 10 Hazen
Acidity	≤ 0.0002 meq/g
Alkalinity	≤ 0.0002 meq/g
Fluorescence (as quinine at 254 nm)	≤ 1.0 ppb
Fluorescence (as quinine at 365 nm)	≤ 1.0 ppb
Transmission (at 235 nm)	≥ 30 %
Transmission (at 240 nm)	≥ 70 %
Transmission (at 245 nm)	≥ 85 %
Transmission (at 250 nm)	≥ 95 %
Transmission (from 255 nm)	≥ 98 %
Absorbance (at 235 nm)	≤ 0.52
Absorbance (at 240 nm)	≤ 0.16
Absorbance (at 245 nm)	≤ 0.07
Absorbance (at 250 nm)	≤ 0.02
Absorbance (from 255 nm)	≤ 0.01
The product is stabilized with about 50 ppm 2-Methyl-2-butene Meet the requirements of "Specific use spectroscopy" according ACS

Global Trade Item Number
Catalogue Number	GTIN
1.06048.2500	04022536072173

Documentation

Dichloromethane SDS

Title
Safety Data Sheet (SDS)

Dichloromethane Certificates of Analysis

Product Number	Packaging	Specification	Lot Number
1.06048.2500	Glass bottle	PDF Specification Document	Enter Lot Number

Brochure

Title
Bright prospects - Solvents for spectroscopy Uvasol®

Accessories (Primary)

Catalogue Number

Description

963533

Safety carrier

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Accessories (Secondary)

Catalogue Number

Description

100801

Label set acc. GHS