DSM Corporation generally has policies in place regarding order cancellations and changes, which can vary based on the specific products or services involved. Typically, if you wish to cancel or modify an order, it is advisable to act as quickly as possible after placing it. Many companies, including DSM Corporation, may allow changes within a certain timeframe before the order is processed or shipped.
To determine the exact procedures and any applicable fees for cancelling or changing an order, it would be best to refer to the information provided on their website or your order confirmation email. There you may find detailed instructions, including any necessary contact information. Often, the customer service department will have the resources to assist with such inquiries.