At the time of shipment of dangerous goods, the shipper shall, in compliance with the regulations governing the carriage of such goods, have them properly packed, distinctly marked and labelled and notify the carrier in writing of their proper description, nature and the precautions to be taken. In case the shipper fails to notify the carrier or notified him inaccurately, the carrier may have such goods landed, destroyed or rendered innocuous when and where circumstances so require, without compensation. The shipper shall be liable to the carrier for any loss, damage or expense resulting from such shipment.