環境部化學署
Searching, assessment, and screening system for safter alternative chemicals, SAS
Zinc chromates including potassium chromate zinc potassium chromate
Basic nickel carbonate
Salts of benzidine
Salts of biphenyl-4-ylamine; salts of xenylamine; salts of 4-amino biphenyl
Gases (petroleum), hydrotreater blend oil recycle, hydrogennitrogen-rich; Refinery gas (A complex combination obtained from recycled hydrotreated blend oil. It consists primarily of hydrogen and nitrogen with various small amounts of carbon monoxide, carbon dioxide and hydrocarbons having carbon numbers predominantly in the range of C1 through C5.)
Beryllium compounds with the exception of aluminium beryllium silicates
Hydrazine bis(3-carboxy-4- hydroxybenzensulfonate)
E-glass microfibers of representa tive composition; [Calcium- aluminium-silicate fibres with random orientation with the following representative composition (% given by weight): SiO2 50,0-56,0 %, Al2O3 13,0- 16,0 %, B2O3 5,8-10,0 %, Na2O < 0,6 %, K2O < 0,4 %, CaO 15,0-24,0 %, MgO < 5,5 %, Fe2O3 < 0,5 %, F2 < 1,0 %. Process: typically produced by flame attenuation and rotary process. (Additional individual elements may be present at low levels; the process list does not preclude innovation).]
1,2-Dichloroethane; ethylene dich loride
2,2'-Bioxirane; 1,2:3,4-diepoxy butane