There were 2 times that ochemonline.com's availability was tested during the 1 170 days from September 29, 2021. Out of all availability checks performed, ochemonline.com was online 1 times, most recently, on September 29, 2021, it responded with a 200 status code. The checks conducted as of December 12, 2024, revealed that ochemonline.com did not encounter any instances of unavailability. Code 403 was the most current error encountered on March 8, 2023, out of 1 total responses with errors. The response time noted for ochemonline.com was 2.031 seconds on March 8, 2023, against a 2.826 seconds average.