Chemical reagents, catalog, chemical industry standard, Chinese standards
HG/T 3453 Chemical reagent Ammonium oxalate monohydrate (ammonium oxalate)
HG/T 3454 Chemical reagent Thiourea
HG/T 3455 Chemical reagent Cyclohexanone
HG/T 3456 Chemical reagent Ninhydrin
HG/T 3457 Chemical reagent Ethylenediamine tetraacetic acid
HG/T 3458 Chemical reagent Benzoic acid
HG/T 3459 Chemical reagent Maleic anhydride
HG/T 3460 Chemical reagent iso-Amyl acetate
HG/T 3461 Chemical reagent alpha-Lactose monohydrate (alpha-Lactose)
HG/T 3462 Chemical reagent Sucrose
HG/T 3463 Chemical reagent Arsenazo III
HG/T 3475 Chemical reagent D-Glucose
HG/T 3476 Chemical reagent Acetic acid 36%
HG/T 3477 Chemical reagent Potassium tartrate semihydrate
HG/T 3478 Chemical reagent Sodium tartrate dihydrate
HG/T 3479 Chemical reagent o-Phthalic anhydride
HG/T 3480 Chemical reagent Aminoacetic acid
HG/T 3481 Chemical reagent 4-Methyl-2-pentanone
HG/T 3497 Chemical reagent di-Ammonium hydrogen citrate
HG/T 3498 Chemical reagent n-Butyl acetate
HG/T 3499 Chemical reagent 1,4-Dioxane
HG/T 5266 Biochemical reagent -- L-Cysteine hydrochloride monohydrate
HG/T 5267 Biochemical reagent -- L-Alanine
HG/T 5268 Biochemical reagent -- L-Glutamic acid
HG/T 5269 Biochemical reagent -- L-Serine
HG/T 5270 Biochemical reagent -- L-Aspartic acid
HG/T 34769 Chemical reagent Acetic acid