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Ajax Finechem Product Catalogue 3510 585 6

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Ajax Finechem Product Catalogue 3510 585 6 ACE AJAX FINECHEM PRODUCT CATALOGUE 3510 ACETONE, HPLC GRADE, BURDICK & JACKSON, CAT. AH010 Assay ……………………………………………………….. 99.9% min. Maximum limit of impurities (%) Water ……………………………………………………….. 0.5 Residue ……………………………………………………… 3mg/L Max. UV. Absorbance: λ(nm) 330 340 350 375 400 Absorbance 1.000 0.080 0.010 0.005 0.005 Pack Size: 4L 585 ACETONE, SPECTROSOL Description: clear liquid; characteristic odour. For U.V. spectroscopy. Assay (by GLC) ……………………………………………….. 99.5% min. Colour (APHA) …………………………………............ 10 max. Density (@ 25°C ) ……………………………………… 0.7857g/mL max. U.V absorbance λ(nm) 330 340 350 400 Max abs. 1.00 0.1 0.02 0.01 Maximum limit of impurities (%) R.A.E. ……………………………………………………….. 0.001 Sol. in H2O ………………………………………………… To pass test Titratable acid …………………………………………… 0.03 mmol H Titratable base ………………………………………….. 0.06 mmol OH Aldehyde (as HCHO) ………………………………….. 0.002 CH3OH ………………………………………………………. 0.05 Propan-2-ol ……………………………………………….. 0.05 Subs. red. KMnO4 (as O) …………………………….. 0.0005 H2O ………………………………………………………….. 0.5 Conforms to ACS Pack Size: 500mL 6 ACETONE, UNIVAR Description: clear liquid with a characteristic odour. Assay( by GLC) ………………………………………….. 99.5% min. Colour (APHA) …………………………………………… 10 max. Density (@ 25oC) ……………………………….......... 0.7857g/mL max. Maximum limit of impurities (%) R.A.E. ……………………………………………………….. 0.001 Cd …………………………………………………. 0.000005 Sol. in H2O …………………………………………………. To pass test Pb ………………………………………………….. 0.000005 Titratable acid ……………………………………………. 0.03 mmol H Ca………………………………………………….. 0.00005 Titratable base …………………………………………… 0.06 mmol OH Zn ………………………………………………….. 0.00005 Aldehyde (as HCHO) …………………………………… 0.002 Na …………………………………………………. 0.00005 Methanol, Propan-2-ol (each) ………………………. 0.05 K …………………………………………………….. 0.00005 Fe …………………………………………………………….. 0.00002 Cr…………………………………………………… 0.000002 Subs. red. KMnO4`……………………………………….. To pass test Co ………………………………………………….. 0.000002 H2O …………………………………………………………… 0.5 Cu ………………………………………………….. 0.000002 Al ……………………………………………………………… 0.00001 Mn ………………………………………………….. 0.000002 Mg ……………………………………………………………. 0.00001 Ni ……………………………………………………. 0.000002 Ba …………………………………………………………….. 0.000005 Sr ……………………………………………………. 0.000002 Conforms to ACS Pack Size: 500mL, 2.5L, 10L, 20L, 200L 44 AJAX FINECHEM PRODUCT CATALOGUE ACE 7 ACETONE, UNILAB Relative density (@20oC) ………………………....... 0.790 - 0.793 Maximum limit of impurities (%) Residue on evaporation ……………………………… 0.005 Acidity or alkalinity …………………………………….. To pass test Related substances ……………………………………. To pass test Matter insoluble in water ……………………………. To pass test Appearance of solution ………………………………. To pass test Water (K.F.) ……………………………………………… 0.3 Reducing substances …………………………………. To pass test Chemical & Physical parameters conform to BP Pack Size: 500mL, 2.5L, 20L, 200L ACETONITRILE CAS 75-05-8 U.N Number …………………….. 1648 Synonyms : Methyl Cyanide ADG Class…….……………………. 3 CH CN = 41.05 3 Packing Group ………….......... II Density .......................................................... about 0.78g/ml 3484 ACETONITRILE, Biosyn, BURDICK & JACKSON, CAT. 017 Assay …………………………………………………………. 99.9% min. Maximum limit of impurities (%) GC (ECD,as Heptachlor epoxide) ………………….. 10ng/L Water ……………………………………………………….. 0.002 Residue ………………………………………………………. >1mg/L Max. UV. Absorbance: λ(nm) 190 200 225 250 350 400 Absorbance 1.000 0.050 0.010 0.005 0.005 0.005 Pack Size: 4L 3446 ACETONITRILE, HPLC/GC/PESTICIDE, BURDICK & JACKSON, CAT. 015 Assay …………………………………………………………. 99.9% min. Maximum limit of impurities (%) GC (ECD,as Heptachlor epoxide) ………………….. 10ng/L Water ……………………………………………………….. 0.01 Residue ………………………………………………………. 1mg/L Max. UV. Absorbance: λ(nm) 190 220 225 250 350 400 Absorbance 1.000 0.050 0.010 0.005 0.005 0.005 Pack Size: 4L 3448 ACETONITRILE, PESTICIDE GRADE, BURDICK & JACKSON, CAT. 016 High purity solvent for pesticide residue analysis & gas chromatography. Assay ………………………………………………………… 99.9% min. Maximum limit of impurities (%) GC (ECD, as Heptachlor epoxide) …………………. 10ng/L Water ……………………………………………………….. 0.05 Residue ………………………………………………………. 1mg/L Pack Size:4L 45 ACE AJAX FINECHEM PRODUCT CATALOGUE 2315 ACETONITRILE, 190 GRADE, UNICHROM Description: clear liquid with a characteristic ethereal odour, with no odour of amines. Specially purified for HPLC Filtered through 0.45 micron filter. Assay (by GLC).............................................. 99.7% min. R.I. ............................................................... 1.344 U.V absorbance λ(nm) 280 254 214 190 Max abs. 0.01 0.02 0.15 1.0 Maximum limit of impurities (%) Non-vol. ……………………………………………………. 0.001 Acidity (as CH3COOH) ………………………………… 0.005 H2O (by K.F.) …………………………………………….. 0.1 Pack Size: 2.5L, 4L 2316 ACETONITRILE, 210 GRADE, UNICHROM Description: clear liquid with a characteristic ethereal odour, with no odour of amines. Specially purified for HPLC Filtered through 0.45 micron filter. Assay (by GLC)............................................ 99.7% min. R.I. .............................................................. 1.344 U.V. Absorbance λ(nm) 210 254 280 Max abs. 1.0 0.02 0.01 Maximum limit of impurities (%) Non-vol. …………………………………………………….. 0.001 Acidity (as CH3COOH) …………………………………. 0.01 H2O (by K.F.) …………………………………………….. 0.1 Pack Size: 2.5L 3511 ACETONITRILE, HPLC GRADE, BURDICK & JACKSON, CAT. AH015 Assay ......................................................... 99.9% min. Maximum limit of impurities (%) Water ……………………………………………………….. 0.05 Residue ………………………………………………………. 3mg/L Max. UV. Absorbance: λ(nm) 190 200 210 250 350 400 Absorbance 1.000 0.070 0.040 0.005 0.005 0.005 Pack Size: 4L 46 AJAX FINECHEM PRODUCT CATALOGUE ACE 3477 ACETONITRILE, UV anhydrous, UNICHROM A super-dry grade for optimum results with peptide synthesis, sequencing & and also for HPLC as an excellent mobile phase. Colour (APHA) ……………………………………………. 10 Assay (by GLC) …………………………………………… 99.9% min. UV Absorbance: Wavelength (nm) 300 54 230 220 210 200 190 Absorbance 0.005 0.005 0.01 0.02 0.04 0.05 1.00 Maximum limit of impurities (%) Non volatile residue ……………………………………. 0.0002 Acidity (as CH3COOH) …………………………………. 0.01 Water (by KF) ……………………………………………. 0.001 Pack Size: 4L ACETONITRILE, anhydrous, UV, BURDICK & JACKSON, CAT. 017 3452 Assay …………………………………………………………. 99.9% Maximum limit of impurities (%) Water ……………………………………………………….. 0.003 Residue ………………………………………………………. 1mg/L Max. UV. Absorbance: λ(nm) 190 200 210 250 350 400 Absorbance 1.000 0.050 0.010 0.005 0.005 0.005 Pack Size: 4L 1535 ACETONITRILE, UNIVAR Description: clear liquid with a characteristic ethereal odour, with no odour of amines. Assay (GC) ………………………………………….…….. 99.5% min. Colour (APHA) ……………………………………………. 10max Maximum limit of impurities (%) R.A.E. ……………………………………………............. 0.005 Titratable acid ……………………………………………. 8.0 meq/g Titratable base ………………………………………….. 0.6 meq/g H2O ………………………………………………………….. 0.3 Conforms to ACS Pack Size: 500mL, 2.5L, 20L 710 ACETONITRILE, UNILAB Density ……………………………………………………… about 0.78g/mL B.R.(95% min.) …………………………………… ……. 80-82oC Maximum limit of impurities (%) Non-vol. ……………………………………………………. 0.02 Acidity (as CH3COOH) …………………………………. 0.1 H2O …………………………………………………………… 0.5 Pack Size: 2.5L, 20L 47 ACE AJAX FINECHEM PRODUCT CATALOGUE 848 ACETOPHENONE, UNILAB Synonyms: Methyl Phenyl Ketone CAS 98-86-2 C6H5COCH3 = 120.15 Assay …………………………………………………………. 98.0% min. Density ……………………………………………………… 1.030 g/mL Boiling Point ……………………………………………….. 202◦C Maximum limit of impurities (%) Acidity (as C6H5CO2H) …………………………………. 0.03 Residue after evaporation ……………………………. 0.01 Pack size: 500mL (see Acetylsalicylic Acid page 49) 2-ACETOXYBENZOIC ACID 9 ACETYLACETONE, UNILAB CAS 123-54-6 U.N Number …………………….. 2310 Synonyms: 2,4-Pentanedione ADG Class..……………………. 3 CH3COCH2COCH3 = 100.12 Subsidiary Risk..………………… 6.1 Assay (GC) …………………………………………………. 99.5% min. Packing Group ………….......... III Maximum limit of impurities (%) Acidity (as CH3COOH) …………………………………. 0.2 H2O ……………………………………………………………. 0.2 Pack Size: 2.5L ACETYL CHLORIDE CAS 75-36-5 U.N Number ……………………… 1717 CH3COCl = 78.50 ADG Class …………………….. 3 Description: clear liquid with irritating vapour. Subsidiary Risk…………………… 8 Density ……………………………………………………… about 1.10g/mL Packing Group …………........... II 10 ACETYL CHLORIDE, UNIVAR Assay ………………………………………………………… 99.0% min. R.I. @20°C ………………………………………………… about 1.388 Pack size: 100mL 1293 ACETYL CHLORIDE, UNILAB Assay …………………………………………………………. 98.0% min. Pack Size: 500mL 48 AJAX FINECHEM PRODUCT CATALOGUE ACE 3142 N-ACETYL-L-CYSTEINE, UNIVAR CAS 616-91-1 U.N Number ……………………… 1759 C H NO S= 163.2 5 9 3 ADG Class…..…………………….. 8 Description: White crystalline powder Packing Group …………........... III Assay ……………………………………………………….. 99.0% min. Maximum limit of impurities (%) Ca ……………………………………………………………… 0.0005 Fe ……………………………………………………………… 0.0005 Pb …………………………………………………………….. 0.001 R.O.I …………………………………………………………. 0.5 Cu …………………………………………………………….. 0.0005 Insoluble matter ………………………………………… 0.1 Na …………………………………………………………….. 0.1 Pack size: 100g ACETYLENE TETRABROMIDE (see sym-Tetrabromoethane page 391) 849 ACETYLSALICYLIC ACID, UNILAB CAS 50-78-2 Synonyms: 2-Acetoxybenzoic Acid, Aspirin CH3COOC6H4COOH = 180.16 Description: colourless crystals or white crystalline powder; odourless or almost odourless. M.P. ………………………………………………………….. about 143oC Assay ……………………………………………………….. 99.5-101.0% Maximum limit of impurities (%) Appearance of soln. ……………………………………. To pass test Sulph. ash ………………………………………………… 0.1 L.O.D. ………………………………………………………. 0.5 H.M. (as Pb) ………………………………………………. 0.0020
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