Phthalylsulfamethizole

Diheptyl phthalate

Diheptyl phthalate

Dihexyl phthalate, a phthalic acid ester, is generally found in food and beverage products. It is used in cosmetics, and as an additive and a plasticizer in plastic production and food packaging materials.

Application Refer to the product&#8242s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Application This product may be used as an analytical standard. Packaging This product may be available from bulk stock and can be packaged on demand.

Diisopropyl phthalate

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e.

Other Notes Identity and quantity of solvent of crystallization may vary.

Other Notes Identity and quantity of solvent of crystallization may vary.

Dimethyl 4-methoxyphthalate

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Dimethyl 5-hydroxyisophthalate undergoes a base-catalyzed nucleophilic oxirane ring-opening addition reaction with allyl glycidyl ether, to afford 5-substituted derivatives of isophthalic acid. Influence of third component, i.