BS 5202-7:1990
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Methods for chemical analysis of tobacco and tobacco products Determination of alkaloids in smoke condensate of cigarettes (spectrometric method)
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
29-06-1990
Publisher
Withdrawn date
15-11-1994
€161.23
Excluding VAT
Steam distillation of a solution of condensate when acid and then when alkaline. Measurement of absorbance of the second distillate.
| DevelopmentNote |
BS DRAFT 95/502683 DC REFERS TO A NEW REVISION
|
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| ISO 3400:1989 | Identical |
| BS 5202-12:1991 | Methods for chemical analysis of tobacco and tobacco products Determination of nicotine in smoke condensate of cigarettes (gas-chromatographic method) |
| BS 5202-9:1992 | Methods for chemical analysis of tobacco and tobacco products Determination of alkaloid retention by filters of cigarettes (spectrometric method) |
| BS 5202-14:1992 | Methods for chemical analysis of tobacco and tobacco products Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine |
| ISO 8453:1987 | Cigarettes — Determination of total and dry particulate matter using a routine analytical cigarette-smoking machine — Electrostatic smoke trap method |
| ISO 3401:1991 | Cigarettes — Determination of alkaloid retention by the filters — Spectrometric method |
| BS 6245-3:1989 | Sampling tobacco and tobacco products. Methods of sampling cigarettes |
| ISO 4387:2000 | Cigarettes — Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine |
| BS 5202-9:1977 | Methods for chemical analysis of tobacco and tobacco products Determination of akaloid retention by filters of cigarettes |
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