2-Carboxyphenyl Salicylate

水杨酸2-羧基苯酯

Direct Yellow 44

直接黄44

Stearic Acid

硬脂酸

经日本石油学会认证的残渣燃料油中硫的标准物质,硫的质量含量0.5%, Reference Material of Sulfur in Residual Fuel Oil Certified by The Japan Petroleum Institute, Sulfur Content 0.5mass% level

Calcium Stearate

硬脂酸钙

经日本石油学会认证的残渣燃料油中氮的标准物质,氮的质量百分比0.1%, Reference Material of Nitrogen in Residual Fuel Oil Certified by The Japan Petroleum Institute, Nitrogen Content 0.1mass% level

经日本石油学会认证的残渣燃料油中硫的标准物质,硫的质量含量3%, Reference Material of Sulfur in Residual Fuel Oil Certified by The Japan Petroleum Institute, Sulfur Content 3mass% level

Undecane [Standard Material for GC]

十一烷 [GC用标准物质]

Octadecane [Standard Material for GC]

正十八烷

Pentacosane [Standard Material for GC]

正二十五烷