is SN easy to get in Thailand? are there any Thai people on this forum?

[SufferingInDenmark]

i translated sodium nitrite from english to thai and then put it into google.
and i see some results on various sites.

i'm just curious if those sites are legit.

here's the keyword i searched for (which just means: buy sodium nitrite)
ซื้อโซเดียมไนไตรต์