Glossary entry

French term or phrase:

Porvoir rotatoire spécifique

English translation:

specific (optical) rotation

Added to glossary by Karina Pelech
Sep 4, 2002 18:53
21 yrs ago
French term

Porvoir rotatoire spécifique

French to English Science
Pharmacological report

Thanks in advance ... ACB ... :o)

Proposed translations

+4
1 min
Selected

specific rotation, specific optical rotation

-

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Note added at 2002-09-04 18:55:45 (GMT)
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pouvoir je suppose


Domaine(s)
  – Pharmaceutical Manufacturing
Domaine(s)
  – Fabrication des produits
pharmaceutiques
 
specific rotation Source
CORRECT

specific optical rotation
Source

pouvoir rotatoire
spécifique Source CORRECT

OBS – Source of specific
rotation: The Structure of
Veterinary New Drug
Submission. Source

OBS – Source : La structure
d\'une présentation de drogue
nouvelle à usage vétérinaire.
Source
Termium

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Note added at 2002-09-04 19:15:30 (GMT)
--------------------------------------------------

Specific optical rotation. The optical rotation value of a pure liquid is measured
by correction to a reference of a 10 cm layer and divided by the relative ...
www.biochemie.com/ib/gl-s.htm - 21k - En cache - Pages similaires

Pharmacia CentreSource | Products | Betamethasones | ... - [Traduire cette page ]
... MEETS TEST. IDENTIFICATION, POSITIVE. SPECIFIC OPTICAL ROTATION AS IS, +75 to
+82. SPECIFIC OPTICAL ROTATION DRIED BASIS, +75 to +82. LOSS ON DRYING, NMT 0.5%. ...
www.pharmaciacentresource.com/products/betamethasones/ betamethasone_val_micro.asp - 9k - En cache - Pages similaires

Pharmacia CentreSource | Products | Hydrocortisone | ... - [Traduire cette page ]
... APPEARANCE OF SOLUTION, MEETS TEST. SPECIFIC OPTICAL ROTATION AS IS, +145 to +153.
SPECIFIC OPTICAL ROTATION DRIED BASIS, +147 to +153. LOSS ON DRYING, NMT 4.0%. ...
www.pharmaciacentresource.com/products/hydrocortisone/ hydrocortisone_hemi_usp.asp - 9k
Peer comment(s):

agree sktrans
2 hrs
agree Zareh Darakjian Ph.D. : Yes! specific rotation allows one to determine the purity of a product in term of enantiomers. That is, most organic molecues have mirror images which are non-identical with the original. There is handedness in these molecules. This is crucial for drugs.
4 hrs
agree Didier Fourcot : Voir cours de DEUG: http://www.u-psud.fr/codeugsv2.nsf/chira.htm!OpenPage
12 hrs
agree Bharg Shah
1 day 14 hrs
Something went wrong...
4 KudoZ points awarded for this answer. Comment: "Thank you everyone, especially Gilles and all who agreed, for confirming my suspicions... :o) ACB "
+3
9 mins

specific (optical) rotatory power

Pouvoir rotatoire spécifique.

Greetings,

Nikolaus

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Note added at 2002-09-04 19:05:35 (GMT)
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http://www.dur.ac.uk/r.m.sharples/opticsII/notes/lecture-not...
Peer comment(s):

agree MafaldaDec
11 mins
agree Tudor Soiman : http://www.rdjschem.com/products-e1.htm
1 hr
agree sktrans
1 hr
Something went wrong...
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