ISO 14849:1999
ISO 14849:1999 Plastics – Phenol-formaldehyde mouldings – Determination of free ammonia and ammonium compounds – Indophenol method
CDN $131.00
Description
This International Standard specifies a colorimetric comparison method for the determination of the amount of
ammonia and ammonium compounds in phenol-formaldehyde mouldings.
NOTE This International Standard does not provide an absolute measure of the amount of ammonia present.
The amount of ammonia in a moulded article is of importance when corrosion of metal inserts or contamination of
foodstuffs in contact with the article has to be considered.
Edition
1
Published Date
1999-08-12
Status
PUBLISHED
Pages
8
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
This International Standard specifies a colorimetric comparison method for the determination of the amount of
ammonia and ammonium compounds in phenol-formaldehyde mouldings.
NOTE This International Standard does not provide an absolute measure of the amount of ammonia present.
The amount of ammonia in a moulded article is of importance when corrosion of metal inserts or contamination of
foodstuffs in contact with the article has to be considered.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 14528:1999 Plastics – Melamine-formaldehyde powder moulding compounds (MF-PMCs) – Part 1: Designation system and basis for specifications
CDN $86.00 Add to cart -
ISO 20368:2017 Plastics – Epoxy resins – Determination of degree of crosslinking of crosslinked epoxy resins by Fourier Transform Infrared (FTIR) Spectroscopy
CDN $131.00 Add to cart -
ISO 4216:2021 Thermosetting resin and UV curable resin – Determination of shrinkage by continuous measurement method
CDN $195.00 Add to cart -
ISO 3671:2023 Plastics – Aminoplastic moulding materials – Determination of volatile matter
CDN $86.00 Add to cart
