Глицерин неочищенный технический. Расчет содержания органических примесей
Название (англ.):
Crude glycerine for industrial use; Calculation of Matter (Organic) Non-Glycerol (MONG)
Описание (англ.):
This determination is preferred to that of the non-volatile organic residue, which is more lengthy and leads to less reproducible results. The matter represents, by convention, the difference obtained by subtracting from 100 th sum of the contents of glyceral, ash and water. The determination of the glyceraol content, determination of ash and the determination of water are carried out by following the procedure as specified.
Дата введения:
01.10.73
Дата отмены:
30.05.02
Код КГС:
Л29
Код ОКСТУ:
2609;2632;2409
Код ОКС(МКС):
71.080.60
Код ОКП:
2609;2632;2409
Нормативные ссылки:
BS 5711 PART 9-1979, EQV*NBN T 04-168-1983, EQV*NF T60-368-1980, EQV*NS 9032-1981, NEQ
Ключевые слова:
CHEMICAL ANALYSIS CHEMICAL ANALYSIS AND TESTING DETERMINATION OF CONTENT GLYCEROL IMPURITIES CHEMICAL ANALYSIS AND TESTIN