|130 g·mol-1||molecular mass|
The A Quality OTV value is available to download immediately after registration and payment.
At your request, Sensenet can measure the EROM value at AAA quality grade.
You can request a new AAA Quality and choose between:
- Express service, result within 10 working days. Cost 2000€
You can use the value exclusively or decide to donate it for publication on the site. You can show sponsorship with your logo. Measured according to European standard EN13725:V2
- Economy service, result within 8 weeks delivery. Cost 750€
Order measurement of an AAA quality OTV value by Sensenet, for your use only (not for publication). Measured according to European standard EN13725:V2
There are different qualities:
- AAA Measured according to European standard EN13725:V2
- AA Measured according to European standard EN13725:2003
- A Literature value compared to EN13725 outcomes for n-butanol and at least five additional odorants
- B Literature value compared to the EROM value for n-butanol according to EN13725
- C Legacy literature value without any traceability to standardised units
- If you need an OTV for something important, insist on AA or AAA.