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                          |  |  | High purity solvents | Items 241 à 255 de 267 |  |  |  
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                                  |   | Toluene (Glass Distilled) |  | Molecular Formula | C6H5CH3 |  | Molecular Weight | 92.14 |  | Molecular Weight | 0.860 |  | At temp | 20 |  | Boiling point | 111 °C |  | Melting point | -93 °C |  | UN No. | 1294 |  | Chemical Abstract Number | 108-88-3 |  | Assay (%) Teneur | min. 99.8 |  | Non volatile matter/Matière non volatile | 0.0005% | 
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                                          | T4958-500ML | price on request |   |  
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                                  |   | Toluene |  | Molecular Formula | C6H5CH3 |  | Molecular Weight | 92.14 |  | Molecular Weight | 0.860 |  | At temp | 20 |  | Boiling point | 111 °C |  | Melting point | -93 °C |  | UN No. | 1294 |  | Chemical Abstract Number | 108-88-3 |  | Boiling Range (incl. 110.6 °C) |  |  | Ecart d'ébullition | 2.0 °C |  | Colour (APHA) Couleur | 10 |  | Evaporation residue/Résidu d'évaporation | 0.001% |  | Subs. darkened by sulfuric acid/ |  |  | Subs. noircies par l'acide sulfurique | T.P.T. |  | Sulfur cmpds (S) Composés de soufre | 0.003% |  | Water/Eau | 0.02% |  | Optical Absorbance Optique |  |  | 750-350 nm | 0.01 |  | 335 nm | 0.02 |  | 310 nm | 0.05 |  | 300 nm | 0.10 |  | 293 nm | 0.20 |  | 288 nm | 0.50 | 
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                                          | T4960-1L | 143.77 |   |  
                                          | T4960-4L | 341.08 |   |  
                                          | T4960-500ML | price on request |   |  
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                                  | T4970 |   | TOLUENE ELECTRONIC GRADE |  
                                
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                                  | T6754 |   | TRICHLOROETHYLENE/GD |  
                                
                                  |   | Trichloroethylene (Glass Distilled) |  | Molecular Formula | ClCH=CCl 2 |  | Molecular Weight | 131.39 |  | Molecular Weight | 1.46 |  | At temp | 20 |  | Boiling point | 86.9 °C |  | Melting point | -84.8 °C |  | UN No. | 1710 |  | Chemical Abstract Number | 79-01-6 |  | Assay (%) Teneur | min. 99.0 |  | Boiling range (°C) Ecart d'ébullition | 86-87 |  | Evaporation residue/Résidu d'évaporation | 3 ppm |  | Water (H2O) Eau | 0.02% |  | Optical Absorbance Optique |  |  | 350 nm | 0.05 |  | 320 nm | 0.10 |  | 300 nm | 0.15 |  | 278 nm | 1.00 | 
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                                  | T6756 |   | TRICHLOROETHYLENE/ELECT |  
                                
                                  |   | Trichloroethylene |  | Molecular Formula | ClCH=CCl 2 |  | Molecular Weight | 131.39 |  | Molecular Weight | 1.46 |  | At temp | 20 |  | Boiling point | 86.9 °C |  | Melting point | -84.8 °C |  | UN No. | 1710 |  Meets SEMI specs./Conforme aux normes SEMI| Chemical Abstract Number | 79-01-6 |  | Assay (%) Teneur | min. 99.0 |  | Arsenic & antimony/antimoine | 0.01 ppm |  | Colour (APHA) Couleur | 10 |  | Acidity (meq/g) Acidité | 0.0001 |  | Evaporation residue/Résidu d'évaporation | 5 ppm |  | Water (H2O) Eau | 0.005% |  | Chloride (Cl) Chlorure | 1 ppm |  | Phosphate (PO4) | 0.1 ppm |  | Heavy metals (Pb) Métaux lourds | 0.1 ppm |  | Aluminum (Al) Aluminium | 1ppm |  | Copper (Cu) Cuivre | 0.01 ppm |  | Iron (Fe) Fer | 0.1 ppm |  | Potassium (K) | 1 ppm |  | Zinc (Zn) | 1 ppm |  | Plus other/Et autres |  | 
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                                  |   | Trichlorotrifluoroethane (Freon 113) |  | Molecular Formula | CCl2FCClF2 |  | Molecular Weight | 187.38 |  | Molecular Weight | 1.56 |  | At temp | 25 |  | Boiling point | 47-48 °C |  | Melting point | -35 °C |  | Chemical Abstract Number | 76-13-1 |  | Assay (%) Teneur | min. 99.5 |  | Boiling Point (°C) Point d'ébullition | 47.6 |  | Density (g/ml @ 25 °C) Densité | 1.57 |  | Acidity (HCl) Acidité | 0.001% |  | Chloride (Cl) Chlorure | 0.0001% |  | Heavy metals (Pb) Métaux lourds | 0.0001% |  | Evaporation residue/Résidu d'évaporation | 0.0002% |  | Water (H2O) Eau | 0.01% |  | Optical Absorbance Optique |  |  | 300 nm | 0.005 |  | 280 nm | 0.01 |  | 254 nm | 0.02 |  | 240 nm | 0.20 |  | 231 nm | 1.00 | 
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                                          | T7085-1L | price on request |   |  
                                          | T7085-2L | price on request |   |  
                                          | T7085-4L | price on request |   |  
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                                  |   | Trichlorotrifluoroethane (Freon 113) |  | Molecular Formula | CCl2FCClF2 |  | Molecular Weight | 187.38 |  | Molecular Weight | 1.56 |  | At temp | 25 |  | Boiling point | 47-48 °C |  | Melting point | -35 °C |  | Chemical Abstract Number | 76-13-1 |  | Assay (%) Teneur | min. 99.0 |  | Boiling Point (°C) Point d'ébullition | 47.6 |  | Density (g/ml @ 25 °C) Densité | 1.57 |  | Water (H2O) Eau | 0.01% |  | Evaporation Residue/Résidu d'évaporation | 0.0001% |  | Optical Absorbance Optique |  |  | 400-260 nm | 0.01 |  | 240 nm | 0.20 |  | 231 nm | 1.00 | 
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                                          | T7087-1L | price on request |   |  
                                          | T7087-2L | price on request |   |  
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                                  |   | Trichlorotrifluoroethane (Freon 113) |  | Molecular Formula | CCl2FCClF2 |  | Molecular Weight | 187.38 |  | Molecular Weight | 1.56 |  | At temp | 25 |  | Boiling point | 47-48 °C |  | Melting point | -35 °C |  | Chemical Abstract Number | 76-13-1 |  | Assay (%) Teneur | min. 99.8 |  | Evaporation residue/Résidu d'évaporation | 2 ppm |  | Water (H2O) Eau | 0.01% |  | Optical Absorbance Optique |  |  | 300 nm | 0.01 |  | 280 nm | 0.01 |  | 254 nm | 0.05 |  | 240 nm | 0.20 |  | 231 nm | 1.00 | 
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                                          | T7088-4L | price on request |   |  
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                                  |   | Triethylamine |  | Molecular Formula | (C2H5)3N |  | Molecular Weight | 101.19 |  | Molecular Weight | 0.73 |  | At temp | 20 |  | Boiling point | 88.8 °C |  | Melting point | -115 °C |  | UN No. | 1296 |  | Chemical Abstract Number | 121-44-8 |  | Assay (%) Teneur | min 99.5 |  | Colour (APHA) Couleur | max 15 |  | Water (H2O) Eau | 0.2% |  | Optical Absorbance Optique (1% Solution) |  |  | 254 nm | 0.10 |  | 265 nm | 0.04 |  | 300 nm | 0.02 | 
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                                          | T7224-500ML | price on request |   |  
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                                  | T8463 |   | 224-TRIMETHYLPENTANE/HPLC |  
                                
                                  |   | 2,2,4-Trimethylpentane |  | Molecular Formula | (CH3)3CCH2CH(CH3)2 |  | Molecular Weight | 114.23 |  | Molecular Weight | 0.69 |  | At temp | 20 |  | Boiling point | 98-99 °C |  | Melting point | -107 °C |  | UN No. | 1262 |  Meets A.C.S. Specs./Conforme aux normes A.C.S.| Chemical Abstract Number | 540-84-1 |  | Assay (%) Teneur | min 99.7 |  | Colour (APHA) Couleur | 10 |  | Evaporation residue/Résidu d'évaporation | 3 ppm |  | Water (%) Eau | 0.02 |  | Optical Abosrbance Optique |  |  | 280 nm | 0.01 |  | 254 nm | 0.01 |  | 230 nm | 0.10 |  | 220 nm | 0.20 |  | 205 nm | 1.00 | 
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