ISO 8988:1989
Plastics; phenolic resins; determination of hexamethylenetetramine content

Standard No.

ISO 8988:1989

Release Date

1989

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 8988:1995

Latest

ISO 8988:2006

ISO 8988:1989 history

• 2006 ISO 8988:2006 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method, perchloric acid method and hydrochloric acid method
• 1995 ISO 8988:1995 Plastics - Phenolic resins - Determination of hexamethylenetetramine content - Kjeldahl method and perchloric acid method
• 1989 ISO 8988:1989 Plastics; phenolic resins; determination of hexamethylenetetramine content