Exception

The requirements for classification and labeling shall not apply to the following 

In accordance with Article 27 of European Directive 67/548/EEC [4-1], a safety data sheet has to be submitted before the first delivery of 

A safety data sheet has also to be submitted at the request of a professional user following Directive 91/155/EEC [4-11] additionally for 

The safety data sheet should enable the professional user in particular to take the necessary measures as regards the protection of the environment and health and safety at the workplace. The safety data sheet must contain the information necessary for the protection of personnel and the environment The language of the safety data sheets can be prescribed by the competent authorities of the member states every member state requires at least one national language. Multiple language countries like Belgium require more than one language. 

It has to be updated for all customers who have been supplied within the last 12 months with any relevant information. Therefore the data sheet should have a date of issue . Additionally, updated parts have to be marked. 

The PSM standard will not typically apply in the following situations  

Flammable liquid stored in atmospheric tanks or transferred, which are kept below their normal boihng point without benefit of chilling or refrigerating and are not connected to a process. 

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The accuracy of our calculations is strongly dependent on the accuracy of the experimental data used to obtain the necessary parameters. While we cannot make any general quantitative statement about the accuracy of our calculations for multicomponent vapor-liquid equilibria, our experience leads us to believe that the calculated results for ternary or quarternary mixtures have an accuracy only slightly less than that of the binary data upon which the calculations are based. For multicomponent liquid-liquid equilibria, the accuracy of prediction is dependent not only upon the accuracy of the binary data, but also on the method used to obtain binary parameters. While there are always exceptions, in typical cases the technique used for binary-data reduction is of some, but not major, importance for vapor-liquid equilibria. However, for liquid-liquid equilibria, the method of data reduction plays a crucial role, as discussed in Chapters 4 and 6. 

In Equation (11), V is the total volume containing n moles of component i, n moles of component j, etc. The differentiation is carried out such that, in addition to temperature and pressure, all mole numbers (except n ) are held constant. 

Figure 4-18. Calculated distribution for ternary liquid-liquid systems show good agreement with experiment except very near the plait point.

Outside the two-phase region, ELIPS yields a value of 0 for E/F on the R-phase side and 1 for E/F on the E-phase side. Con-, vergence to these values again requires about eight or fewer iterations, except near the plait-point region where convergence is somewhat slower. 

The calculational procedure employed in BLIPS, when used with the particular initial phase-composition estimated included in the subroutine, has converged satisfactorily for all systems we have encountered (except very near plait points as noted). 

VPLQFT is a computer program for correlating binary vapor-liquid equilibrium (VLE) data at low to moderate pressures. For such binary mixtures, the truncated virial equation of state is used to correct for vapor-phase nonidealities, except for mixtures containing organic acids where the "chemical" theory is used. The Hayden-0 Connell (1975) correlation gives either the second virial coefficients or the dimerization equilibrium constants, as required. 

SHELLS is greater than 1 for all streams except steam and cooling water. The contribution of these is now increased to one. Thus... 

Except in the United Slates of America, this book is sold subject to the condition that it shall not, by way of trade or otherwise, be lent, re-sold, hired out, or otherwise circulated without the publisher s prior consent in any form of binding or cover other than that in which it is published and without a similar condition including this condition being imposed on the subsequent purchaser... 

C. Allantoin is the end product of purine metabolism, and is excreted in the urine of most mammals, exceptions being man and the anthropoid apes. 

Of little use commercially except as a route to anthraquinone. For this purpose it is oxidized with acid potassium dichromate solution, or better, by a catalytic air oxidation at 180-280 C, using vanadates or other metal oxide catalysts. 

Blauc s rule Ail dicarboxyiic acids, with the exception of oxalic and malonic acids, up to... 

All terms In the equation can be determined experimentally except Uq, which can thus be calculated. 

Bucherer reaction Bucherer discovered that the interconversion of 2-naphthol and 2-naphthylamine through the action of alkali and ammonia could be facilitated if the reaction was carried out in the presence of (HSO3]" at about 150 C. This reaction is exceptional for the ease with which an aromatic C —OH bond is broken. It is not of general application, it is probable that the reaction depends upon the addition of [HSO3]" to the normally unstable keto-form of 2-naphthol, and subsequent displacement of —OH by —NH2. 

It is important in the body as, except for methionine, it is the only substance known to take part in methylating reactions. Sometimes regarded as a member of the vitamin B group. 

Claude process A process similar to the Linde process for the liquefaction of air, except that additional cooling is produced by allowing the expanding gas to do external work. 

The equation does not hold without exceptions even for meta and para substituents, especially when resonance interactions from substituents are possible. 

Simple stable carbonyls, except V(CO)o, have an electronic configuration corresponding to the next noble gas. Carbonyl groups can be substituted by other unchanged ligands (e.g. 

C (Mond process). The silver-white metal is ccp. The metal is not tarnished by air but is attacked by acids (except cone. HNO3). It is resistant to Fj. It is used extensively in alloys, particularly in steels and cast iron and as a coinage metal. Used in glass (green) in catalysts (particularly for hydrogenation). Western world production 1981 662 000 tonnes. 

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