BS EN ISO 120:1998
Current
The latest, up-to-date edition.
Plastics. Phenol-formaldehyde mouldings. Determination of free ammonia and ammonium compounds. Colorimetric comparison method
Hardcopy , PDF
English
30-06-1978
Defines a colorimetric comparison procedure for the semi-quantitative determining of the amount of ammonia in phenol-formaldehyde mouldings.
| Committee |
PRI/21
|
| DevelopmentNote |
Renumbers and supersedes BS 2782-4.451D(1978). 1998 version incorporates amendment 10254 to BS 2782-4.451D(1978). Supersedes BS 2782(1970) & 75/53803 DC. (11/2005)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NEN EN ISO 120 : 1998 | Identical |
| NF EN ISO 120 : 1998 | Identical |
| NBN EN ISO 120 : 1998 | Identical |
| DIN EN ISO 120:1998-10 | Identical |
| ISO 120:1977 | Identical |
| I.S. EN ISO 120:1998 | Identical |
| EN ISO 120:1998 | Identical |
| NS EN ISO 120 : 1ED 1998 | Identical |
| UNE-EN ISO 120:1999 | Identical |
| BS 2782-0:GEN INTRO(1975) : LATEST | |
| BS 1848(1952) : LATEST | GLASS CONDENSERS |
| BS 612:1966 | Specification for Nessler cylinders |
| ISO 648:2008 | Laboratory glassware — Single-volume pipettes |
| ISO 565:1990 | Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings |
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