典拠資料:Sidgwick, Nevil Vincent. The organic chemistry of nitrogen. Clarendon Press, 1910, 415p. 資料ID:1050276722
https://opac.dl.itc.u-tokyo.ac.jp/opac/opac_link/bibid/2002354960
典拠資料:Taylor, Hugh S., ed. A treatise on physical chemistry: A co-operative effort by a group of physical chemists, V. 1. D. Van Nostrand, 1925, ix, 701-1359, 41p. 資料ID:1050276748
https://opac.dl.itc.u-tokyo.ac.jp/opac/opac_link/bibid/2001820590
色:朱
陰陽:陽
形状:円形(中に三又に丸)
印影外郭:三重郭
印文文字数:10
印文改行表記:陸軍造兵廠火工廠/文庫
Color:Vermilion
Pos./Neg.:Pos.
Form:Round(Trident and sphere in the frame)
Outer frame:Triple frame
Text length:10
Text with line breaks:陸軍造兵廠火工廠/文庫