No way. That's a realy small amount.
Get some gel caps and use this information.
SWIM found the following measurements for dry mescaline acetate (approximately 90% pure, extracted using this tech).
These measurements are for the amount of dry mescaline acetate that will fill the specified gel cap if tapped down tightly.
1 size "5" holds 65-75 mg
1 size "4" holds 110-120 mg
1 size "3" holds 165-175 mg
1 size "2" holds 205-215 mg
1 size "1" holds 280-290 mg
1 size "0" holds 390-400 mg
1 size "00" holds 540-550 mg
1 size "000" holds 790-800 mg
Most people find a size "5" to be very euphoric without psychedelic effects.
A size “3” is a good starter dose. That’s enough to know what mescaline is like without being blown away by it.
A size “0” and larger should be avoided unless you’re really comfortable with mescaline.