Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Due to maintenance activity, Global web site will not be available from 6AM till 1 PM ET on 24th August 2024

Dichloromethane ≥99.80% for HPLC, 0.2 µm filtered, Rankem®

Supplier: RANKEM

REVIEWS (0)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Sort all by:
Warning

D0320 D0322
RANKD0320EA 2200 INR InStock
RANKD0320 RANKD0322
Dichloromethane ≥99.80% for HPLC, 0.2 µm filtered, Rankem®
Dichloromethane
High purity solvent providing stable baseline. Improved Specifications enabling better performance and clean chromatograms in the relevant elution range.

  • Batch-to-Batch consistency
  • Chemically treated for removal of UV-absorbing, fluorescence-sensitive, aromatic impurities
  • Controlled acidity/alkalinity & moisture content

A colourless liquid free from matter in suspension having a sweet penetrating ether- like odour.

Soluble in ethyl alcohol and ethyl ether in all proportions.

Filtered through 0.2 micron filters.


Formula: CH₂Cl₂
MW: 84.93 g/mol
Boiling Pt: 39.8 °C (1013 hPa)
Melting Pt: –95 °C
Density: 1.322 g/cm³ (20 °C)
 MDL Number: MFCD00000881
CAS Number: 75-09-2
EINECS: 200-838-9
UN: 1593
ADR: 6.1 III
Merck Index: 12,06140
https://qa.digitalassets.avantorsciences.com/adaptivemedia/rendition?id=bea1f8abe149a925f126e308d8aaee3a107495c9&vid=182687c44554cb33e52776bdf02ea799c8f367b7&prid=web&clid=SAPDAM
Order Now
Specification Test Results
BIS Specification
Purity ≥ 99.50%
Relative Density at 27/27 °C 1.314 - 1.319
Residue On Evaporation ≤ 0.0005%
Moisture ≤ 0.02%
Acidity (as HCl) ≤ 0.0003%
Free Chlorine Passes test
Aldehydes Passes test
Iron (Fe) Max. 0.04 ppm
Heavy Metals (As Pb) ≤ 1.00 ppm
Resistance to potassium permanganate Passes test
Nessler’s reagent Passes test
Resistance to sulphuric acid Passes test
Total impurities due to methyl chloride and chloroform ≤ 0.10%
HPLC Specification
Weight Per ml (at 20 °C) 1.324 - 1.326 g
Identity (IR) Conforms
Colour ≤ 10 APHA
Assay ≥ 99.80%
Titrable Base ≤ 0.0002 meq/g
Wavelength UV Transmittance
235 nm ≥ 30%
240 nm ≥ 70%
245 nm ≥ 90%
From 255 nm ≥ 98%

 

ORDER

SPECIFICATIONS

RELATED INFORMATION

RELATED INFORMATION

WRITE A REVIEW

REVIEWS (0)

Enter Certificate Details
Close

Enter the Lot number:

Choose from recent batch/lot numbers:
Or
Review & Compare Alternatives
close and Return to Page
We found alternative products that can save you up to  per item-unit.  To compare product details, select up to 3 alternatives below and click Compare Selected. To add items to your basket, enter a quantity and click Add to Basket.

Original Product:

Description Catalog Number Availability Unit Your Price Price Per Qty
 

Print These Terms