Testing of pigments; determination of matter soluble in hydrochloric acid; barium contentEssai de pigments; determination of the material solubles in the acid chlorohydrique; teneur en bariumIn this standard, % means when specifying contents and concentrates
DIN 53770-4:1976 history
2007DIN 53770-4:2007 Pigments and extenders - Determination of matter soluble in hydrochloric acid - Part 4: Barium content
1976DIN 53770-4:1976 Testing of pigments; determination of matter soluble in hydrochloric acid, barium content