36 year old Thai woman accused of premeditated cyanide serial killings and theft

The prime suspect in the cyanide serial killings, 36 year old Sararat “Am” Rangsiwuthaporn, is accused of premeditated murder and property theft by administering cyanide poison. The case has gained significant attention since it has been suspected to be linked to over ten fatalities so far.

Dr Weerachai Phutdhawong, more commonly known as Dr Aod, a full-time lecturer in the Chemistry department of the Faculty of Arts and Science at Kasetsart University, assumes the role of examining the evidence, i.e., chemicals to identify the presence of cyanide in the materials involved in the case.

In his most recent Facebook post-Weerachai Phutdhawong, he mentioned that “Am has a profound knowledge of chemistry. One of her last shipments of chemicals tested positive for Sodium thiosulfate,” reported Sanook.

Furthermore, the Faculty of Medicine, Ramathibodi Hospital, concluded that sodium thiosulfate possesses pharmacological properties. Sodium thiosulfate offers its sulfur group to cyanide, which is extracted from cytochromes to transform cyanide into thiocyanate. Thiocyanate, which is considerably less toxic compared to its original form, is subsequently processed and expelled from the body through the kidneys. Sodium thiosulfate is a relatively harmless chemical and is customarily employed alongside nitrite in treating patients experiencing cyanide poisoning.

In light of the information provided by Dr Aod, it is crucial to recognize the advanced understanding of chemistry that the suspect, Am holds and to carry out investigations and preventative measures accordingly. The safety of individuals and communities is of paramount importance, and the ability to identify and utilise such chemicals that could counteract the effects of cyanide is an essential aspect of this case.

As the investigations into the alleged offences by Am proceed, it will be important not only to focus on her knowledge and use of chemicals but also to ensure that all appropriate resources and efforts are directed toward identifying any further potential threats and addressing them effectively. The support and guidance provided by professionals such as Dr Aod will be crucial in aiding the investigations and ensuring that accurate information is obtained and shared.

This case serves as a stark reminder of the potential dangers that can arise when individuals exploit their advanced understanding of chemistry for malicious purposes. It is of utmost importance that law enforcement and regulatory bodies remain vigilant and proactive in identifying, investigating, and addressing any potential risks posed by the misuse of chemicals, particularly in instances involving critical human health and safety concerns.

The recent developments in the case of Am have highlighted the importance of understanding the properties and capabilities of various chemicals, both for those investigating the case and for those affected by the incidents. The ongoing efforts of professionals such as Dr Aod to share their knowledge and expertise in this area will be vital in ensuring that accurate information is disseminated and that appropriate responses and interventions are implemented to safeguard the welfare of all involved.