Hazard Information | Back Directory | [Purification Methods]
Crystallise the sulfonic acid from EtOH/H2O. The sulfonyl chloride has m 120o(dec). [Vollmann et al. Justus Liebigs Ann Chem 531 32 1937 and Justus Liebigs Ann Chem 540 189 1939, Beilstein 11 H 198, 11 III 448.] |
|
Company Name: |
Matrix Scientific
|
Tel: |
803 788-9494 All other calls |
Website: |
www.matrixscientific.com |
Company Name: |
CHEMICAL LAND21
|
Tel: |
82- 2 -783 - 8063 |
Website: |
www.chemicalland21.com |
Company Name: |
Interchim S.A.
|
Tel: |
(33) 4 70 03 88 55 |
Website: |
www.interchim.com |
|