GOST 18663-1978
Vitamin B12 feed grade. Specifications

Standard No.

GOST 18663-1978

Published By

GOSTR

Status

Be replaced 1981-07

Replace By

GOST 13496.3-1980

Latest

GOST 13496.3-1992

GOST 13496.4-1993

GOST 18663-1978 history

• 1992 GOST 13496.3-1992 Compound feeds, raw material. Methods for determination of moisture
• 1980 GOST 13496.3-1980 Mixed feeding-stuffs. Method of determination of moisture
• 1970 GOST 18663-1978 Vitamin B12 feed grade. Specifications