Cyanide easy to obtain in Thailand, says forensic doctor

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epa11483122 A photograph showing cups of tea and food which are believed to be involved in six people's death from poisoning is displayed during a press conference at Lumpini police station in Bangkok, Thailand, 17 July 2024. According to the Deputy Commissioner of the Metropolitan Police Bureau, Police Major General Noppasilp Poonsawat, six Vietnamese people, two of which had American citizenship, and four Vietnamese nationals, that were found dead in a hotel room were poisoned with cyanide. The culprit, whom committed suicide, was found dead with the victims, police said.  EPA-EFE/RUNGROJ YONGRIT

Cups of tea and food which are believed to be involved in the death of six people being shown at a press conference at the Lumpini police station in Bangkok on July 17.

PHOTO: EPA-EFE

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Easy access to cyanide and trusting the wrong people may be fuelling a disturbing trend of murder by food poisoning in Thailand, an unidentified forensic doctor said on July 18.

Cyanide use surfaced in two cases in Thailand recently. Cyanide was found to have been used by serial killer Sararat “Am” Rangsiwuthaporn, whose case made the headlines in 2023.

She was arrested on April 25, 2023, and charged with murdering up to 14 people using cyanide.

The use of this toxic chemical surfaced again this week when autopsy reports showed that

six people found dead in a room at Bangkok’s Grand Hyatt Erawan Hotel

on July 16 evening had been poisoned with cyanide. All six, three men and three women, were Vietnamese, though two were also US citizens.

In both cases, police said,

the chemical had been given to the victims in food or drink.

Traces of the chemical were found in teacups in the latest case.

Though cyanide is categorised as a controlled chemical in Thailand, people can still buy it quite easily for purposes such as repelling snakes and monitor lizards.

However, as per the Hazardous Substances Act, anybody caught producing, importing, exporting or even possessing cyanide can face up to two years in prison and/or a fine of up to 200,000 baht (S$7,500).

Although this chemical is no longer used in the medical industry, the forensic doctor explained that it can be found naturally in vegetables such as cassava, while the synthetic version is used in oil-based polish and car radiator cleaners.

“Synthetic cyanide plays an important role in daily life,” he said, adding that the chemical is so easy to find that it is even included in science kits sold in stationery shops.

He added that traces of cyanide can easily be detected during autopsy, adding that in the most recent case, the victims were possibly given cyanide-spiked tea.

Another crucial factor in murders being successfully carried out through food poisoning is trust, he said.

“We won’t eat food offered by strangers, but will always accept it from people we know. So, trust plays a big part in food poisoning,” he said.

THE NATION/ASIA NEWS NETWORK

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