HG/T 5652
HG/T 5652
Materials and articles in contact with foodstuffs - Plastics substances subject to limitation - Part 18: Determination of 1,2-dihydroxybenzene, 1,3-dihydroxybenzene, 1,4-dihydroxybenzene, 4,4-dihydroxybenzophenone and 4,4dihydroxybiphenyl in food simulants
HG/T 5652
HG/T 5652
Chemical reagent Arsenazo Ⅲ
HG/T 5652
Determination of propionic acid,propionate in feeds
HG/T 5652
HG/T 5652
HG/T 5652
Method for determination of sodium propionate and calcium propionate in foods
HG/T 5652
Feed Additive - Propionic acid
HG/T 5652
Benzyl propionate
HG/T 5652
Ethyl propionate
HG/T 5652
HG/T 5652
Fragrance - Styrallyl propionate
HG/T 5652
Determination of sodium propionate and calcium propionate in foods
HG/T 5652
SODIUM CHLORIDE. DETERMINATION OF FLUORIDE CONTENT. PHOTOMETRIC METHOD WITH SODIUM 2-(SULFOPHENYLAZO)-1,8 DIHYDROXYNAPHTHALENE-3,6 DISULFONATE (SPADNS).
HG/T 5652
Determination of propionic acid, propionate in feeds
HG/T 5652
HG/T 5652
HG/T 5652
HG/T 5652
Fragrance - Tricyclodecenyl propionate