UNE - Spanish national standards

WATER QUALITY. DETERMINATION OF PERMANGANATE INDEX. (ISO 8467:1993).

Available languages: Spanish

Available design: electronic design (pdf)

Cosmetic raw materials. Alkyl glucosides. Determination of the free fatty alcohols by gas chromatography.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Cosmetic raw materials. Plant extracts. Determination of oleuropein content in olive leaf extracts by liquid chromatography.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Cosmetic raw materials. Determination of specific density of liquids. Pycnometer method.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Cosmetic raw materials. Polydimethylsiloxane (dimethycones).

Available languages: Spanish

Available design: electronic design (pdf), Print design

Cosmetic raw materials. Cyclopentasiloxane.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Cosmetic raw materials. Polydimethylcyclosiloxanes. Purity determination by gas chromatography.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Cosmetic raw materials. Phenyl trimethicone.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Small craft - Non-fire-resistant fuel hoses (ISO 8469:2021)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Cosmetic raw materials. Sunscreens. 2,2´-methylene-bis-6-(2H-benzotriazol-2-yl)-4-(tetramethyl-butyl)-1,1,3,3-phenol.

Available languages: Spanish

Available design: electronic design (pdf), Print design