UNE 53638:1991
RUBBER. NATURAL RUBBER LATEX CONCENTRATE. DETERMINATION OF BORIC ACID CONTENT.

Standard No.

UNE 53638:1991

Release Date

1991

Published By

AENOR

Latest

UNE 53638:1991

UNE 53638:1991 history

• 1991 UNE 53638:1991 RUBBER. NATURAL RUBBER LATEX CONCENTRATE. DETERMINATION OF BORIC ACID CONTENT.