DEFINITION AND GENERAL FUNCTION OF COOKIES
Cookies are identifiers that we send to your computer’s hard drive through your Web browser so our systems can recognise your browser and we can offer you certain services.
In general, these technologies can be used for very different purposes, for example, recognising you as a user, obtaining information about your browsing habits, or personalising the way content is displayed.
This site uses different types of cookies. Some cookies are provided by third party services that appear on our pages. In some cases, when using a Google search engine, it is possible that you may have accepted its own cookies. These Google cookies are installed even if you have not accepted our own and/or third-party cookies.
Below, we set out the cookies used by this site.
COOKIES USED
Necessary cookies
Necessary cookies help make a website usable by enabling basic functions such as page navigation and access to secure areas of the website. The website cannot function properly without these cookies.
| Name | Supplier | Purpose | Expiration |
| _GRECAPTCHA | google.com | This cookie is used to distinguish between humans and bots. This is beneficial for the website allowing it to compile valid reports on its use. | 179 days |
| rc::a | google.com | This cookie is used to distinguish between humans and bots. This is beneficial for the website allowing it to compile valid reports on its use. | Persistent |
| rc::b | google.com | This cookie is used to distinguish between humans and bots. | Session |
| rc::c | google.com | This cookie is used to distinguish between humans and bots. | Session |
| _grecaptcha | iberchem.com | This cookie is used to distinguish between humans and bots. This is beneficial for the website allowing it to compile valid reports on its use. | Persistent |
| CookieConsent
|
iberchem.com | Stores the user’s cookie consent status for the current domain | 1 year |
| CONSENT
|
youtube.com | Used to detect whether the visitor has accepted the marketing category in the cookie banner. This cookie is necessary for the website to comply with the GDPR. | 2 years |
Preference cookies
Preference cookies allow the website to remember information that changes the way the website behaves or looks, such as your preferred language or the region in which you are located.
Our website does not use preference cookies.
Statistics cookies
Statistics cookies help website owners understand how visitors interact with the website by collecting and providing information anonymously.
To disable Google Analytics cookies, you can install the Google Analytics Opt-out Browser Add-on that will prevent you from sending statistical information. It is available at the following link: https://tools.google.com/dlpage/gaoptout?hl=es
| Name | Supplier | Purpose | Expiration |
| __utm.gif | google-analytics.com | This cookie is used to determine the type of device or browser programme the visitor is using. This allows the website to be formatted accordingly. | Session |
| __utma | iberchem.com | This cookie collects data on the number of times a user has visited the website as well as the dates of the first and the most recent visit. Used by Google Analytics. | 2 years |
| __utmb | iberchem.com | This cookie records a timestamp with the exact time the user accesses the website. Used by Google Analytics to calculate the duration of a website visit. | 1 day |
| __utmc | iberchem.com | This cookie records a timestamp with the exact time the user leaves the website. Used by Google Analytics to calculate the duration of a website visit. | Session |
| __utmt | iberchem.com | This cookie is used to increase the speed of server requests. | 1 day |
| __utmz | iberchem.com | This cookie collects data about where the user comes from, which search engine was used, which link was clicked on, and the search term used. Used by Google Analytics. | 6 months |
Marketing cookies
Marketing cookies are used to track visitors across websites. They are intended to display advertisements that are relevant and attractive to the individual user, and therefore more valuable to publishers and third-party advertisers.
| Name | Supplier | Purpose | Expiration |
| VISITOR_INFO1_LIVE | youtube.com | Attempts to calculate user bandwidth on pages with embedded YouTube videos. | 179 days |
| YSC | youtube.com | It records a unique ID to keep statistics on which YouTube videos the user has watched. | Session |
| yt.innertube::nextId | youtube.com | It records a unique ID to keep statistics on which YouTube videos the user has watched. | Persistent |
| yt.innertube::requests | youtube.com | It records a unique ID to keep statistics on which YouTube videos the user has watched. | Persistent |
| yt-remote-cast-available | youtube.com | Logs the user’s video player preferences when watching embedded YouTube videos. | Session |
| yt-remote-cast-installed | youtube.com | Logs the user’s video player preferences when watching embedded YouTube videos. | Session |
| Yt-remote-connected-devices | Youtube.com | Logs the user’s video player preferences when watching embedded YouTube videos. | Persistent |
| Yt-remote-device-id | Youtube.com | Logs the user’s video player preferences when watching embedded YouTube videos. | Persistent |
| Yt-remote-fast-check-period | Youtube.com | Logs the user’s video player preferences when watching embedded YouTube videos. | Session |
| Yt-remote-session-app | Youtube.com | Logs the user’s video player preferences when watching embedded YouTube videos. | Session |
| Yt-remote-session-name | Youtube.com | Logs the user’s video player preferences when watching embedded YouTube videos. | Session |
HOW TO ENABLE/DISABLE COOKIES IN THE MAIN BROWSERS:
It is usually possible to reject Cookies from your browser or reject Cookies from a particular Service.
All modern browsers allow you to change Cookie settings. These settings are usually found in your browser’s ‘Options’ or ‘Preferences’ menus. Likewise, you can configure your browser or your email manager.
The User is offered guidance below on the steps to take to access the cookie settings menu and, where appropriate, private browsing in each of the main browsers:
Internet Explorer: Tools -> Internet Options -> Privacy -> Settings. For more information, you can consult Microsoft support or Browser Help.
Firefox: Tools -> Options -> Privacy -> History -> Custom settings. For more information, you can consult Microsoft support or Browser Help.
Chrome: Settings -> Show advanced options -> Privacy -> Content settings. For further information, you can consult Google support or browser Help.
Safari: Preferences -> Security. For further information, you can consult Apple support or browser Help.
What happens when Cookies are disabled?
Some Service functionalities will be disabled, such as continuous identification or keeping purchases in the “shopping cart”, etc.