“iodine number”造句，怎麼用iodine number造句

Standard test method for granutar activated carbon from coal--Determination of iodine number

The iodine number of the products after distillation is under 1. The product consists of stearic acid and palmitic acid in the ratio of 45:55 or 50:50. It therefore conforms to the specifications as required by the cosmetics industry.

Methods: By using the the methods in Pharmacopoeia to determine the acid number, iodine number, saponification value, specific gravity, refractive index and content.

The experiments indicate that under the trial conditions, the iodine numbers of activated carbon produced from anthracite coal are lower than those of from long-flame coal;