DX0831
OmniSolv® Dichloromethane
For general questions please contact our Customer Service:
EMD Millipore
290 Concord Road
01821 Billerica, MA
United States
Phone: 781 533-6000
Fax: 800-645-5439
E-mail: Customer.CareDesk@emdchemicals.com
24 May 2013
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| Product information | |||
|---|---|---|---|
| Synonyms | Methylene Chloride | ||
| Chemical formula | CH2Cl2 | ||
| Molar mass | 84.93 | ||
| Storage | Room Temperature | ||
| CAS number | 75-09-2 | ||
| Comments | Stabilized with an alkene. | ||
| Chemical and physical data | |||
|---|---|---|---|
| Merck USA index | 13 6088 | ||
| Molar mass | 84.93 | ||
| Specifications | |
|---|---|
| Assay (GC) | 99.9% min |
| Capillary ECD responsive substances (as PCNB) | 2ng/L max |
| Capillary FID responsive substances (as decane) | 3µg/L max |
| Color (APHA) | 10 max |
| Filtered through 0.2 µm filter | To pass test |
| Fluorescence (as quinine base) | 500ppt max |
| Form | Clear liquid |
| Free halogens | To pass test |
| Identity (IR-spectrum) | Conforms |
| Residue after evaporation | 1ppm max |
| Titrable acid | 0.2µeq/g max |
| UV Abs. at 231 nm | 1.00AU max |
| UV Abs. at 235 nm | 0.40AU max |
| UV Abs. at 240 nm | 0.20AU max |
| UV Abs. at 250 nm | 0.01AU max |
| UV Abs. at 260 nm | 0.005AU max |
| UV Cut-off | 231nm max |
| Water (H2O) | 0.005% max |
