Zmeya04 to chemisttttry · 2 months agoAny advice for handling hydrofluoric acid?message-squaremessage-square13linkfedilinkarrow-up17arrow-down10file-text
arrow-up17arrow-down1message-squareAny advice for handling hydrofluoric acid?Zmeya04 to chemisttttry · 2 months agomessage-square13linkfedilinkfile-text
10-20%