Temperature Dependence of Density & Viscosity 2. Molecular Weights 13. Pour Points 15. Volatilities 17. Heat of Combustion 19.

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1 CERECLOR TM PHYSICAL PROPERTIES DATA The information contained within has been derived from various sources, which are detailed where practicable. The data is derived from grades produced at Baleycourt, France and Runcorn, UK. The figures are based on plant production during the period 1999 to 2001 unless otherwise stated. It should be noted that in all cases, that whilst the values quoted are typical of the grades referred to, there will be small variations between individual batches or consignments. Contents Page erature Dependence of & Viscosity 2 Molecular Weights 13 Pour Points 15 Volatilities 17 Heat of Combustion 19 Flashpoints 20 Glass Transition eratures (Tg) 21 Specific Heat and Thermal Conductivity 22 Vapour Pressure 22 Volume Resistivity 22 Page 1

2 erature Dependence of & Viscosity for Cereclor TM Grades The Data below is based on actual measurements carried out by the Cereclor Technical Service Laboratory during the later part of 1999, and the early part of As such the measurements were carried out on batches of Cereclor produced at Runcorn, and Baleycourt sites during the same time frame. C Grades 50LV L Page 2

3 60HS L L Page 3

4 64L L Poise Pas Stokes SUS Engler Page 4

5 70L Poise Pas Stokes SUS Engler LG Poise Pas Stokes SUS Engler C Grades S Page 5

6 S S Page 6

7 S52/S52ss/51L S54 (New Grade No Production as Yet) S Page 7

8 S S S Page 8

9 E40/E40T/E40C E45/E45C E50/E50T Page 9

10 E E56/E56C/E56T E Page 10

11 C Grades M M M Page 11

12 Wax Grades 42/42ss Page 12

13 Cereclor TM GRADES MOLECULAR WEIGHTS These figures are typical of 1999/2000 production, but there will obviously be variations between individual batches or shipments of any grade. C Grades L Grades Molecular Formula Mol. Wt. %Cl 2 50LV C 11.7 H Cl L C 11.7 H Cl L C 11.7 H Cl HS C 11.7 H Cl L C 11.7 H Cl LSS C 11.7 H Cl C 11.7 H Cl LDP C 11.7 H Cl L C 11.7 H Cl L C 11.7 H Cl L/71LG C 11.7 H Cl C Grades S Grades Molecular Formula Mol. Wt. %Cl 2 S40 C 14.9 H Cl S45 C 14.9 H Cl S50 C 14.9 H Cl L C 14.9 H Cl S52/S52SS C 14.9 H Cl S54/S54PS C 14.9 H Cl S56 C 14.9 H Cl S58 C 14.9 H Cl S60 C 14.9 H Cl S63/S63T C 14.9 H Cl E Grades Molecular Formula Mol. Wt. %Cl 2 E40/E40T/E40C C 14.9 H Cl E45C/E45 C 14.9 H Cl E50/E50T C 14.9 H Cl E55 C 14.9 H Cl E56/E56T/E56C C 14.9 H Cl Page 13

14 C Grades M Grades Molecular Formula Mol. Wt. %Cl 2 M20 C H Cl M40 C H Cl M47 C H Cl M50 C H Cl M59DP C H Cl Wax Grades M Grades Molecular Formula Mol. Wt. %Cl 2 42 C 26.5 H Cl SS C 26.5 H Cl C 26.5 H Cl V C 26.5 H Cl DP C 26.5 H Cl Page 14

15 POUR POINTS These measurements were carried out by the Cereclor TM Technical Service laboratory in 2000, and as such are typical of the production at Runcorn and Baleycourt during this period. These results should be considered as approximate guideline figures, and may vary from batch to batch. C Grades L Grades Pour Point 50LV L HS 4 60L -4 63L 2 64L 4 65L 4 70L 21 71L 32 71LG 32 C Grades S Grades Pour Point S40-43 S45-28 S50-15 S52/51L -9 S54-6 S56-3 S58 7 S60 12 S63 27 E Grades Pour Point E40/E40T/E40C -45 E45/E45C -31 E50/E50T -26 E55-11 E56/E56T/E56C -8 E60 7 Page 15

16 C Grades M Grades Pour Point M20-26 M40-15 M47-9 M50 2 M59DP -17 Wax Grades Wax Grades Pour Point 42/42SS /48V 10 54DP 2 Page 16

17 VOLATILITY OF Cereclor TM GRADES These measurements were carried out by the Cereclor TM Technical Service laboratory in the early part of 2001, and as such are typical of the production at Runcorn and Baleycourt during this period, however there will obviously be some variation from batch to batch. These figures are based on a volatility test of 4hrs at 180 O C with a N 2 Flow of 12 Litres per hour. L Grades C Grades Chlorine Content (%w/w) Volatility (% weight loss) 50LV L L HS LSS L L L L L/71LG C Grades S Grades Chlorine Content (%w/w) Volatility (% weight loss) S S S L S52/S52ss S S S S S E Grades Chlorine Content (%w/w) Volatility (% weight loss) E40/E40T/E40C E45/E45C E50/E50T E E56/E56T/E56C E Page 17

18 C Grades M Grades Chlorine Content (%w/w) Volatility (% weight loss) M M M M Wax Grades Wax Grades Chlorine Content (%w/w) Volatility (% weight loss) 42ss V Page 18

19 HEAT OF COMBUSTION OF Cereclor TM The following calculations are all made on the assumption that the grade of Cereclor TM considered is S52, but are equally applicable to other grades. For other grades, re-do the calculation using the appropriate molecular formula. The heat of combustion will be different for other grades but it will be seen that the most important factor, which decides the value for any grade, is the carbon number of the paraffin feedstock. Current molecular formula's based on our current paraffin feedstock can be found in the molecular weight section of this literature. The following heats of formation are used in the calculations: H 2 O H = (for H 2 O vapour) Kcal/mol CO 2 H = (as gas) " HCl H = " C 14.9 H 31.8 H = " Then assuming that the formation of Cereclor TM S52 is described by the equation: C 14.9 H HCl C 14.9 H Cl HCl and that the heat of reaction per mole of chlorine is 32 kcal, the heat of formation of S52 is: 6.12 (-32) (-22.1) = = kcal/mol If complete combustion to CO 2, HCl and H 2 O is assumed, this is described by the following equation: C 14.9 H Cl O 2 9CO HCl H 2 O so that the heat of combustion is given by: 14.9 (-94.0) (-22.1) (-57.8) (0) = kcal/mol Since the precise value will depend on the conditions of combustion, a value of H = -2000kcal/mol should suffice for most purposes. Page 19

20 FLASHPOINTS OF Cereclor TM GRADES (Pensky-Martens Closed Cup method BS 2000:part 404:1994) These measurements were carried out by the Explosion Hazards Section of ICI, now owned by Burgoyne Consultants. These measurements were carried out over several years, and updated as new grades were developed. Hence the figures are not typical of any specific period of production, however the nature of the test means that this figures can be taken as a definitive measure of the Flashpoint of each grade. Paraffin Feedstock Cereclor TM Grade Flashpoint ( O C) 50LV L L 60HS C L (SCCP) 64L 65L 70L 71L 71LG 64LDP 56.0 All S-Grades All E-Grades C14-17 Meflex DA024 (MCCP) Meflex DA029 Meflex DC024 Meflex DC029 M20 C18-20 wax M40 (LCCP) M47 M50 M59DP C20-30 wax 42SS (LCCP) 48 48V 54DP 43.0 Page 20

21 GLASS TRANSITION TEMPERATURES (Tg) The Glass transition temperatures (Tg) have been measured for a limited range of Cereclor TM Grades. These were measured externally by LGC during Full details can be found in LGC Test Report No. LGCNW897. As such the figures are typical of production at Castner- Kellner and Baleycourt during this time period, however there may well be variation from batch to batch. Full summaries of these measurements are detailed below. C Grades L Grades Tg Range 50LV to L to L to L to L -9.5 to C Grades L Grades Tg Range S to S to S to C Grades L Grades Tg Range M to M to Wax Grades L Grades Tg Range to Page 21

22 SPECIFIC HEAT AND THERMAL CONDUCTIVITY Approximate values for specific heat and thermal conductivity are detailed below. For accurate figures measurements on individual grades should be carried out. Specific Heat of Cereclor TM is approx Cal/g O C Th. Conductivity of Cereclor TM is approx x10-4 Cal/cm.s. O C Vapour Pressure The only grades for which vapour pressures have been measured for are Cereclor TM 42, S45, 50LV, S52. An effusiometric technique was used, the results of which are summarised below. Vapour pressures are given in mm of Hg. Grade 40 O C 45 O C 60 O C 80 O C 50LV 1.6 x x10-4 >5.0 x10-3 S x x x10-3 S x x <2.0 x10-6 Cereclor TM Grade Volume Resistivity Volume Resistivity 20 O C 50LV 4.4 x L 3.3 x L 4.8 x L 1.3 x S x S x S x S x x x Information in this publication is believed to be accurate and is given in good faith, but it is for the customer to satisfy itself of the suitability for its own particular purpose. Accordingly, Ineos Chlor Limited gives no warranty as to the fitness of the product for any particular purpose and any implied warranty or condition (statutory or otherwise) is excluded except to the extent that such exclusion is prevented by law. Freedom under Patent, Copyright and Designs cannot be assumed. Any trade marks herein identified are trade marks of companies within the Ineos Chlor Group. Page 22