MANILA, Philippines – The October 2025 Chemist board exam (ChemLE) results, including the official list of passers, topnotchers (top 10), top performing schools and performance of schools, are expected to be released on or before October 22, 2025, five (5) working days after the exam.
The Professional Regulation Commission (PRC) conducted the Chemistry Computer-based Licensure Exam on October 13 and 14, 2025 in the cities of Manila, Baguio, Cagayan de Oro, Cebu, Davao, Iloilo, Koronadal, Legazpi, Lucena, Pampanga, Rosales, Tacloban, and Zamboanga. Meanwhile, the Chemical Technician exam was administered on October 15.
The members of the Board of Chemistry who gave the licensure examinations are Hon. Adoracion P. Resurreccion, Chairman; Hon. Soledad S. Castañeda and Hon. Ma. Theresa C. Cayton, Members.
Related Results
- Top 10 Passers: October 2025 Chemist board exam
- Performance of Schools: October 2025 Chemist board exam
- List of Passers: October 2025 Chemical Technician board exam
- Top 10 Passers: October 2025 Chemical Technician board exam
- Performance of Schools: October 2025 Chemical Technician board exam
Roll of Successful Examinees in the
CHEMIST LICENSURE EXAMINATION
Held on OCTOBER 13 & 14, 2025
Released on OCTOBER 22, 2025
Stay tuned for the list of passers...refresh page for the results. Follow us on Facebook and X or join our Exam Results Broadcast Channel for real-time updates.
Note: Those who failed to pass the board examination for Chemist but had obtained a rating of at least 70% in any two (2) subjects can register as Chemical Technician.
Release of Results
According to PRC Resolution No. 1927 series of 2024, the October 2025 Chemist board exam results will be released on Wednesday, October 22, 2025, five (5) working days after the last day of exam.
Note that results may be released ahead of the target or on later date without prior notice.
Registration and Oathtaking
According to PRC, registration for the issuance of Professional Identification Card (ID) and Certificate of Registration will be done on-line. Please go to https://online.prc.gov.ph/ and follow instructions for initial registration.
Date of Registration: To be announced (TBA)
Those who will register are required to bring the following:
- downloaded duly accomplished Oath Form or Panunumpa ng Propesyonal
- notice of admission (for identification only)
- 2 pieces passport sized pictures (colored with white background and complete name tag)
- 2 sets of documentary stamps
- 1 piece short brown envelope
Successful examinees should personally register and sign in the Roster of Registered Professionals.
The date of the oathtaking ceremony of the new successful examinees in the said examination WILL BE ANNOUNCED LATER, PRC said.
Verification of Rating
The Chemist board exam's verification of ratings (passers, non-passers and removal) can be done online.
Visit PRC's "Verification of Rating" service and provide the required information to verify your identity. Note that this will be available in few working days after the release of results.
Coverage of Examinations
The two-day examination for Chemist covered the following major subjects: inorganic chemistry (25%), organic chemistry (15%), analytical chemistry (25%), physical chemistry (20%) and biochemistry (15%).
Previous Examinations
In the October 2024 Chemist Licensure Exam (ChemLE), the Professional Regulation Commission (PRC) released results in just three working days, with 592 out of 1,088 examinees passing.
Similarly, the December 2023 Chemistry board exam results were released in three working days, with 594 out of 1,148 candidates passing.
The October 2022 Chemistry board exam saw results released in four working days, with 284 out of 731 passing.
For the October 2021 Chemist board exam, PRC also announced results in four working days, and 134 out of 369 examinees successfully passed the tests.
Statistics of Chemist Licensure Examinations in the previous exams:
| Exam Date | Total Examinees | Total Passers | Passing Rate | Days before results release |
|---|---|---|---|---|
| October 2024 | 1,088 | 592 | 54.41% | 3 |
| December 2023 | 1,148 | 594 | 51.74% | 3 |
| October 2022 | 731 | 284 | 38.85% | 4 |
| October 2021 | 369 | 134 | 36.31% | 4 |
| October 2019 | 1,085 | 457 | 42.12% | 2 |
| October 2018 | 1,101 | 496 | 45.05% | 2 |
| October 2017 | 1,195 | 526 | 44.02% | 2 |
| October 2016 | 1,019 | 559 | 54.86% | 2 |
| September 2015 | 771 | 414 | 53.70% | 1 |
| September 2014 | 705 | 421 | 59.72% | 9 |
| September 2013 | 571 | 320 | 56.04% | 2 |
ChemLE Updates
Monitor this page for the real-time updates on Chemistry board exam results. Check out also the official website of PRC for more information.
— The Summit Express