https://rosschem.ru/catalog/promyshlennaya-himiya/himicheskie-reaktivy/geptan/ weekly 0.3 https://rosschem.ru/catalog/neorganicheskie-soedineniya/shheloch/gidroksid/ weekly 0.3 https://rosschem.ru/catalog/neorganicheskie-soedineniya/shheloch/gidroksid-natriya/ weekly 0.3 https://rosschem.ru/catalog/neorganicheskie-soedineniya/shheloch/gidrookis-natriya/ weekly 0.3 https://rosschem.ru/catalog/promyshlennaya-himiya/drugaya-promyshlennaya-himiya/gidrohinon/ weekly 0.3 https://rosschem.ru/catalog/promyshlennaya-himiya/drugaya-promyshlennaya-himiya/glet-svintsovyj/ weekly 0.3 https://rosschem.ru/catalog/organicheskie-soedineniya/spirty/glitserin-usp/ weekly 0.3 https://rosschem.ru/catalog/organicheskie-soedineniya/spirty/glitserin-pishhevoj/ weekly 0.3 https://rosschem.ru/catalog/promyshlennaya-himiya/himicheskie-reaktivy/glyukoza/ weekly 0.3 https://rosschem.ru/catalog/neorganicheskie-soedineniya/oksidy/golubaya-sol/ weekly 0.3