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03/10/2012 01:31:57
Too many of the physical properties of these chemicals do not provide physical appearance as in colour or physical state. Physical appearance of the chemical should be stated.
22/07/2013 14:31:30
Thank you for your feedback. We would love to include this information on each record. However, we can't include data we don't have. ChemSpider brings together lots of information from different sources - and all of the data that is supplied to us is included in the record. Many of our datasources have more information that they do not supply to us. If you look at the datsources for a record (in the Datasources inbox) you will find other sources of information (often with links to the data).
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