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CAS
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151-50-8 Potassium cyanide Potassium;cyanide 2501.00 ; 2837.19 45,155.33 53,494,825.71    
7778-50-9  Potassium dichromate Dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium 2841.50 683.12 492,630.62   3
20642-05-1 Potassium Diformate 2942.00 21,500.00 1,341,585.00    
7790-62-7 Potassium disulfate Dipotassium;sulfonato sulfate 2833.29 33.45 64,433.39    
140-89-6 Potassium ethyl xanthate Potassium ethyl xanthogenate 2930.90 0.10 1,824.89    
5964-35-2 Potassium ethylenediaminetetraacetate Tetrapotassium 2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate 2922.49 5.00 11,310.62    
13746-66-2 Potassium ferricyanide  Tripotassium;iron(3+);hexacyanide 2837.20 2,093.01 515,884.53    
7789-23-3 Potassium fluoride Potassium;fluoride 2826.19 155,160.00 42,990,059.06   2 ; 3 ; 8
13455-21-5 Potassium fluoride dihydrate Potassium fluoride dihydrate 2815.30 60.00 788.24    
16871-90-2 Potassium fluorosilicate Dipotassium;hexafluorosilicon(2-) 2826.90 18,000.00 792,755.62   8
590-29-4 Potassium formate Potassium formate 2815.20 ; 2915.12 4,450.40 282,721.42    
1319-69-3 Potassium glycerophosphate Dipotassium 3-(phosphonooxy)propane-1,2-diol 2919.90 1.15 1,179.28    
14263-59-3 Potassium gold(III) cyanide Potassium; gold(3+); tetracyanide 2843.30 6.92 5,962,906.89    
16921-30-5 Potassium hexachloroplatinate (IV) Dipotassium;hexachloroplatinum(2-) 2842.90 0.09 154,900.32    
14459-95-1   Potassium hexacyanoferrate(II) trihydrate

 Tetrapotassium; iron(2+); hexacyanide; trihydrate 2837.20 65.48 136,610.43    
19035-79-1 Potassium hexadecyl hydrogen phosphate 2919.90 ; 3402.11; 3823.19 2,809.75 45,229.32    
16919-27-0 Potassium hexafluorotitanate Dipotassium;hexafluorotitanium(2-) 2826.90 1,025.00 668,222.77    
16923-95-8 Potassium hexafluorozirconate Dipotassium;hexafluorozirconium(2-) 2826.90 325.00 109,884.23    
12208-13-8 Potassium hexahydroxoantimonate(V) Potassium; antimony(3+); hexahydroxide 2841.90 2.95 67,014.00    
12030-97-6 Potassium hexatitanate Dipotassium; oxygen(2-); titanium(4+) 2841.90 53,285.00 18,351,232.76    
12056-51-8 Potassium Hexatitanate äÁ辺¢éÍÁÙÅ 2841.90 19,681.00 5,800,791.26    
13455-24-8 Potassium hydrogen diiodate   Potassium; iodic acid; iodate 2829.90 12.58 176,572.84    
1310-58-3 Potassium hydroxide Potassium hydroxide 2815.20 ; 3402.90 ; 3814.00 ; 3824.90 5,707,563.66 226,093,627.21   3 ; 8
11103-86-9 Potassium hydroxyoctaoxodizincatedichromate(1-) 3206.20 4,660.00      
7758-05-6  Potassium iodate Potassium;iodate 2829.90 15,896.05 12,237,566.16    
7681-11-0 Potassium iodide 2827.60 71,445.81 68,846,917.80    
2001-95-8 Potassium ionophore I 2941.90 0.10 10,664.80    
10124-65-9 Potassium laurate Potassium laurate 2915.90 25.00 799.40    
97632-95-6 Potassium lauroyl glycinate 3402.11 1,920.00      
85895-78-9 Potassium L-lactate Potassium (2S)-2-hydroxypropanoate 2918.11 0.42 2,051.59    
16731-55-8 Potassium metabisulfite Dipotassium disulphite 2832.20 ; 3824.60 83.50 31,388.03    
7790-53-6 Potassium metaphosphate  2835.24 34,000.00 5,093,269.08    
16788-57-1 Potassium monohydrogen phosphate Dipotassium;hydrogen phosphate;trihydrate 2835.24 410.80 338,092.86    
7757-79-1 Potassium nitrate potassium nitrate 2834.21 9,682,261.67 330,829,779.66    
7758-09-0 Potassium nitrate Potassium;nitrite 2834.10 0.25 1,986.41   3
2399-85-1 Potassium nitrilotriacetate Tripotassium nitrilotriacetate 2922.49 160.00 212,888.68    
39284-88-3 Potassium octatitanate Dipotassium;oxygen(2-);titanium(4+) 2841.90 10,900.00 3,228,653.04    
764-71-6 Potassium octoate  Potassium;octoate  2841.90 ; 3211.00 ; 3812.30 3,032.00 16,462.06    
143-18-0 Potassium oleate 9-Octadecenoic acid (9Z)-, potassium salt 2916.15 1,109.00 223,737.92    
583-52-8 Potassium oxalate Dipotassium oxalate 2917.11 ; 3102.10 2,965.00 418,736.60    
6487-48-5 Potassium Oxalate Monohydrate Dipotassium;oxalate;hydrate 2917.11 71.20 115,012.97    
7778-74-7 Potassium Perchlorate Potassium Perchlorate 2929.90 4,785.25 2,263,555.29   2 ; 3
7790-21-8  Potassium periodate  Potassium;periodate  2829.90 0.30 10,381.73    
7722-64-7 Potassium permanganate Potassium;permanganate 2841.61 1,081,738.61 92,270,743.81   3
7727-21-1 Potassium peroxydisulfate Dipotassium;sulfonatooxy sulfate 2833.29 ; 2909.60 120,235.19 9,207,809.71    
7778-53-2 Potassium phosphate Tripotassium;phosphate 2835.24 3.00 8,638.18    
7778-77-0  Potassium phosphate monobasic Potassium dihydrogen phosphate 2835.24 3,813,551.88 155,912,032.71    
1074-82-4 Potassium phthalimide Potassium isoindol-2-ide-1,3-dione 2925.19 0.50 1,683.41    
26182-60-5 Potassium polyvinyl sulfate 2917.19 1.50 3,426.05    
1312-76-1 Potassium silicate Dipotassium; dioxido(oxo)silane 2839.19 ; 2931.90 255,717.13 9,683,967.38    
506-61-6 Potassium silver cyanide  Potassium; silver; dicyanide 2843.29 2,020.00 20,330,859.38 4.00 8
304-59-6 Potassium sodium L(+)-tartrate Potassium sodium tartrate 2918.13 8,251.24 1,623,968.00    
24634-61-5 Potassium sorbate Potassium (E,E)-hexa-2,4-dienoate 2916.20 607,755.55 67,132,742.71    
590-00-1 Potassium sorbate Potassium (2E,4E)-hexa-2,4-dienoate 3824.90 1.53 705.75    
12142-33-5 Potassium stannate Dipotassium; dioxido(oxo)tin 2815.12 75.00 93,364.57    
12125-03-0 Potassium stannate trihydrate Dipotassium;dioxido(oxo)tin;trihydrate 2841.90 4.00 18,826.31    
593-29-3 Potassium stearate, crude Potassium octadecanoate 2915.70 ; 3402.11 ; 3812.10 ; 3824.90 41,951.50 2,099,480.63    
39365-88-3 Potassium sulfide Tetrapotassium;dioxido-oxo-sulfanylidene-$l^{6}-sulfane;sulfanide 2830.90 3.05 23,573.75    
7778-80-5 Potassium sulphate Dipotassium sulfate 3104.30 7,528,080.95 128,448,470.20   4
16924-00-8 Potassium tantalum fluoride Dipotassium;heptafluorotantalum(2-) 2826.90 16,000.00 81,106,566.89    
314041-10-6 Potassium tellurate hydrate Dipotassium; tellurate 2842.90 0.23 30,040.36    
7790-58-1 Potassium tellurite Dipotassium tellurite 3821.00 ; 2842.90 4.50 28,190.03    
123333-66-4 Potassium tellurite-hydrate Dipotassium tellurite hydrate 2842.90 6,785,231.22 155,184,644.20    
12045-78-2 Potassium tetraborate Dipotassium; dioxido-[(4-oxoboranyloxy-1,3,2,4-dioxadiboretan-2-yl)oxy]borane; tetrahydrate 2528.00 ; 2840.20 34,113.10 5,532,761.70    
10025-98-6 Potassium tetrachloropalladate(II) Dipotassium;tetrachloropalladium(2-) 2843.90 0.00 2,790.77    
7783-33-7 Potassium tetraiodomercurate(II) Dipotassium tetraiodomercurate 2852.10 0.01 1,798.03    
14680-77-4 Potassium tetrakis(4-chlorophenyl)borate Potassium tetrakis(p-chlorophenyl)borate(1-) 2931.90 0.40 14,275.04    
3244-41-5 Potassium tetraphenylborate 2931.90 0.01 2,579.48    
10387-40-3 Potassium thioacetate Potassium thioacetate 2930.90 0.10 3,380.91    
333-20-0 Potassium thiocyanate Potassium;thiocyanate 2837.19 ; 3104.20 73.30 65,288.60   4
34452-51-2 Potassium thioglycolate  2930.90 202.25 72,851.22    
308076-68-8 Potassium titanate fibers äÁ辺¢éÍÁÙÅ 2841.90 80,720.00 20,014,119.00    
14402-67-6 Potassium titanium oxide oxalate dihydrate 2917.11 10.00 24,783.74    
6100-20-5 Potassium Trihydrogen Dioxalate Dihydrate Potassium 2-hydroxy-2-oxoacetate;oxalic acid 2917.11 0.63 7,041.27    
68514-28-3 Potssium humate Dipotassium;bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate 2834.21 ; 3105.90 ; 3824.90 772,330.00 11,401,921.82   4
29911-28-2 PPG-14 Butyl ether 1-(1-butoxypropan-2-yloxy)propan-2-ol 3824.90 ; 2915.39 106,796.46 12,441,729.75    
25231-21-4 PPG-15 Stearyl ether 1-octadecoxypropan-2-ol 3402.90 ; 3823.7 113,241.00 791.56    
156-43-4 P-Phenetidine 4-Ethoxyaniline 2922.29 0.25 738.24   3
106-50-3 P-Phenylenediamine Benzene-1,4-diamine 2921.51 68,829.81 16,646,030.84   3
624-18-0 P-Phenylenediamine dihydrochloride Benzene-1,4-diamine;dihydrochloride

 2921.51 4,550.00 880,945.49   3
16245-77-5 p-Phenylenediamine sulfate Benzene-1,4-diamine;sulfuric acid 2921.59 13,660.00 9,962,487.18    
23031-36-9 Prallethrin 2916.20 8,795.97 68,629,276.43    
104632-25-9 Pramipexoldihydrochlorid Pramipexoldihydrochlorid 2934.20 1.00 843,576.00    
191217-81-9 Pramipexole Dihydrochloride (6S)-6-N-propyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine;hydrate;dihydrochloride 2934.20 0.15 142,186.40    
11141-21-2 Praseodymium Neodymium Oxide Oxo(oxoneodymiooxy) neodymium; oxo(oxopraseodymiooxy) praseodymium 2805.30 336,000.00 430,212,047.50    
13709-46-1 Praseodymium(III) fluoride Trifluoropraseodymium 2846.90 8,000.00 10,151,031.20    
15878-77-0 Praseodymium(III) nitrate hexahydrate Praseodymium(3+);trinitrate;hexahydrate 2846.90 0.05 3,787.94    
12036-32-7 Praseodymium(III) oxide Oxygen(2-);praseodymium(3+) 2846.90 0.25 8,013.08    
53-43-0 Prasterone (3S,8R,9S,10R,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-one 2937.29 2.37 4,757.13    
2955-38-6 Prazepam 7-chloro-1-(cyclopropylmethyl)-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 2933.91 2.00 85,613.79 2.95 9
55268-74-1 Praziquantel 2-(cyclohexanecarbonyl)-3,6,7,11b-tetrahydro-1H-pyrazino[2,1-a]isoquinolin-4-one

 2933.59 3,260.00 9,663,105.74   6
19237-84-4 Prazosin Hydrochloride [4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-(furan-2-yl)methanone;hydrochloride 2934.99 123.00 2,882,277.47   6
52474-60-9 Precyclemone B 1-methyl-3-(4-methylpent-3-enyl)cyclohex-3-ene-1-carbaldehyde 2912.29 25.00 32,757.86    
73771-04-7 Prednicarbate [2-[(8S,9S,10R,11S,13S,14S,17R)-17-ethoxycarbonyloxy-11-hydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate 2937.29 4.10 5,827,469.13   6
50-24-8 Prednisolone (8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one 2937.21 1,914.00 29,288,509.25   6
52-21-1 Prednisolone acetate [2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate 2937.21 91.00 4,099,582.06   6
125-02-0 Prednisolone Sodium Phosphate Disodium [2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] phosphate 2933.11 2.00 112,584.96    
148553-50-8 Pregabalin Pregabalin 2942.00 248.00 3,908,204.98   6
7350-00-7 Pregnane-3,20-dione (8R,9S,10S,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one 2937.29 25.00 112,584.47    
178535-25-6 Premium ds g Ethylbenzene 2827.39 25.00 31,605.74    
1191-16-8 Prenyl Acetate 3-methylbut-2-enyl acetate 2942.00 45.00 37,444.87    
51218-49-6 Pretilachlor 2-chloro-N-(2,6-diethylphenyl)-N-(2-propoxyethyl)acetamide 2924.29 195,371.14 164,380,324.03   8
721-50-6 Prilocaine N-(2-methylphenyl)-2-(propylamino)propanamide 2924.29 65.00 884,891.18   6
62-68-0 Proadifen Hydrochloride 2-(diethylamino)ethyl 2,2-diphenylpentanoate;hydrochloride

 2922.49 10.46 22,689.90    
57-66-9 Probenecid 4-(Dipropylsulfamoyl)benzoic acid 2935.00 1,200.00 1,818,044.12   6
51-05-8 Procaine hydrochloride 2-(Diethylamino)ethyl 4-aminobenzoate;hydrochloride 2922.49 400.00 205,378.84    
62929-91-3 Procaterol hydrochloride 8-Hydroxy-5-[(1R,2S)-1-hydroxy-2-(propan-2-ylamino)butyl]-1H-quinolin-2-one;hydrochloride 2933.79 0.10 26,377.00    
81262-93-3 Procaterol Hydrochloride Hemihydrate 8-hydroxy-5-[1-hydroxy-2-(propan-2-ylamino)butyl]-1H-quinolin-2-one hydrate hydrochloride 2933.79 0.91 7,110,165.90    
67747-09-5 Prochloraz N-propyl-N-[2-(2,4,6-trichlorophenoxy)ethyl]-1H-imidazole-1-carboxamide 2933.29 178,930.50 94,685,405.79   8
84-02-6 Prochlorperazine maleate (Z)-but-2-enedioic acid 2-chloro-10-[3-(4-methylpiperazin-1-yl)propyl]phenothiazine 2934.30 30.00 361,538.13   6
32809-16-8 Procymidone ; N-(3,5-dichlorophenyl)-1,2-dimethylcyclopropane-1,2-dicarboxamide 2925.19 7,500.00 8,968,409.50   8
41198-08-7 Profenofos O-(4-bromo-2-chlorophenyl) O-ethyl S-propyl phosphorothioate 2930.90 227,347.36 65,654,778.29   8
1811-28-5 Proflavine Hemisulfate Acridine-3,6-diamine sulfuric acid 2933.99 0.66 129,075.09   6
57-83-0 Progesterone (8S,9S,10R,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one 2937.23 10,163.04 140,247,584.20   6
9002-62-4 Prolactin 2844.40 2.00 30,443.95   5
147-85-3 Proline (2S)-pyrrolidine-2-carboxylic acid 2933.99 ; 3821.00 107.00 637,833.61    
609-36-9 Proline Pyrrolidine-2-carboxylic acid

 2933.99 0.01 1,223.54    
58-33-3 Promethazine Hydrochloride N,N-Dimethyl-1-phenothiazin-10-ylpropan-2-amine;hydrochloride 2934.30 135.00 445,716.00    
7440-12-2 Promethium Promethium 2844.40 0.60 345,548.51   5
25606-41-1 Propamocarb hydrochloride Propyl [3-(dimethylamino)propyl]carbamate hydrochloride 2924.19 2,328.45 544,197.00   8
1623-24-1 Propan-2-yl dihydrogen phosphate Propan-2-yl dihydrogen phosphate 2906.29 640.00 689,100.05    
504-63-2 Propane-1,3-diol Propane-1,3-diol 2905.39 108,705.74 11,905,433.36    
56519-71-2 Propanediol Dicaprylate 3-Octanoyloxypropyl octanoate 2915.60 251.00 147,581.08    
5818-15-5 Propanehydrazide Propanehydrazide 2928.00 ; 3812.30 112,100.00 94,059.24    
709-98-8 Propanil ; 3',4'-dichloropropionanilide 2924.29 1,349,814.07 207,840,386.39   3 ; 8
204848-45-3 Propanoic acid,2-[4-[4,6-bis([1,1'-biphenyl]-4-yl)-1,3,5-triazin-2-yl]-3-hydroxyphenoxy]-,isooctyl ester 2933.69 24.00 114,740.95    
111479-05-1 Propaquizafop 2-[(isopropylideneamino)oxy]ethyl (2R)-2-{4-[(6-chloroquinoxalin-2-yl)oxy]phenoxy}propanoate 2933.99 510.00 2,535,013.25   8
2312-35-8 Propargite 2920.90 84,593.90 55,680,706.00   8
627-09-8 Propargyl acetate Prop-2-ynyl acetate 2915.39 0.01 1,546.31    
107-19-7 Propargyl Alcohol Prop-2-yn-1-ol 2905.29 12.24 15,411.41   3
106-96-7 Propargyl Bromide 3-Bromoprop-1-yne 2903.39 0.28 5,723.36    
64165-64-6 Propargyl glycine 2-Aminopent-4-ynoic acid 2922.49 0.25 2,807.79    
31218-83-4 Propetamphos 2926.90 4,100.20 4,708,123.30   8
60207-90-1 Propiconazole ; 1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-ylmethyl]-1H-1,2,4-triazole 1-[[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole 2934.99 617,201.61 1,494,305,584.00   8
12071-83-9 Propineb ; Zinc propylenebisdithiocarbamate, polymeric 2930.20 1,156,225.00 312,398,626.34   8
123-38-6 Propionaldehyde Propanal 2912.19 412,607.90 24,262,489.77   3
79-09-4 Propionic Acid Propionic Acid 2915.90 3,790,700.26 187,036,324.80   3
123-62-6 Propionic Anhydride Propanoyl propanoate 2915.50 10.05 9,197.85   3
107-12-0 Propionitrile Propanenitrile 2926.90 0.39 3,317.38   8
79-03-8 Propionyl chloride Propanoyl chloride 2915.90 0.50 1,106.32   3
525-66-6 Propranolol 1-naphthalen-1-yloxy-3-(propan-2-ylamino)propan-2-ol 2922.50 100.00 1,797,685.55   6
109-60-4 Propyl Acetate Propyl Acetate 2915.39 2,588,455.23 94,181,438.25   3
71-23-8 Propyl Alcohol Propan-1-ol 2905.12 378,100.59 15,669,448.90   3
2315-68-6 Propyl benzoate Propyl benzoate 2916.31 1.07 6,415.73    
106-94-5 Propyl Bromide 1-Bromopropane 2903.39 344,000.50 41,242,090.43   3
121-79-9 Propyl Gallate  Propyl 3,4,5-trihydroxybenzoate 2918.29 ; 3821.00 280.35 1,059,236.50    
106-36-5 Propyl Propionate Propyl Propionate 2915.50 0.88 2,761.86   3
103-65-1 Propylbenzene Propylbenzene 2902.90 0.81 7,601.26   3
1678-92-8 Propylcyclohexane Propylcyclohexane 2902.19 0.03 5,790.30    
115-07-1 Propylene 2711.14 ; 2901.22 3,505,207.80 89,785,770.37 175,000,000.00 3
108-32-7 Propylene Carbonate 4-methyl-1,3-dioxolan-2-one 2920.90 ; 3802.90 14,098.99 2,199,386.00    
63625-56-9 Propylene glycol 3802.90 5.00      
57-55-6 Propylene glycol ; Fragrance of 1,2-Propanediol Propane-1,2-diol 2909.49 ; 3206.19 ; 3302.90 ; 3824.90 8,557,742.69 364,835,698.93    
19224-26-1 Propylene Glycol Dibenzoate 2-benzoyloxypropyl benzoate 2916.31 3,402.00 1,396,498.76    
148462-57-1 Propylene glycol monomethyl ether propionate (PMP) 1-Methoxypropan-2-yl propanoate 2915.50 9,120.00 767,212.02    
142-75-6 Propylene glycol monostearate 2-Hydroxypropyl octadecanoate 2915.90 0.90 163.99    
75-56-9 Propylene Oxide 2-Methyloxirane 2910.20 11,041,595.70 495,523,253.08   3 ; 8
78-90-0 Propylenediamine Propane-1,2-diamine 2921.29 5,760.10 1,453,481.66    
94-13-3 Propylparaben Propyl 4-hydroxybenzoate 2918.29 84,985.68 18,778,773.38    
17865-07-5 Propylsilanetriyl Triacetate [diacetyloxy(propyl)silyl] acetate 2931.90 2.00 14,292.15    
51-52-5 Propylthiouracil 6-propyl-2-sulfanylidene-1,2,3,4-tetrahydropyrimidin-4-one 2933.59 6,150.00 18,418,787.60   6
61849-14-7 Prostacyclin sodium salt 5-[5-hydroxy-4-(3-hydroxyoct-1-enyl)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-ylidene]pentanoate 2937.50 0.00 12,244.42    
59-58-5 Prosultiamine N-[(4-amino-2-methylpyrimidin-5-yl)methyl]-N-[(Z)-5-hydroxy-3-(propyldisulfanyl)pent-2-en-2-yl]formamide

 2936.22 200.00 591,237.90    
97792-39-7 Proteasome Substrate Benzyl N-[2-[[2-[[(2S)-4-methyl-1-[(4-methyl-2-oxochromen-7-yl)amino]-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-2-oxoethyl]carbamate 2932.20 0.00 92,566.43    
34643-46-4 Prothiofos O-(2,4-dichlorophenyl) O-ethyl S-propyl dithiophosphate 2930.90 13,696.20 15,430,915.73   8
14222-60-7 Prothionamide Prothionamide 2922.19 270.04 1,139,627.74    
5522-66-7 Protoporphyrin Dimethyl Ester Methyl 3-[8,13-bis(ethenyl)-18-(3-methoxy-3-oxopropyl)-3,7,12,17-tetramethyl-22,23-dihydroporphyrin-2-yl]propanoate 2933.99 0.10 4,656.30    
95-63-6 Pseudocumene 1,2,4-trimethylbenzene 2902.90 1.05 3,565.07    
90-82-4 Pseudoephedrine ([S-(R*,R*)]-?-[1-(methylamino)ethyl]-benzenemethanol) 2939.42 2.16     9
345-78-8 Pseudoephedrine hydrochloride (1S,2S)-2-(methylamino)-1-phenylpropan-1-ol hydrochloride 2939.42 0.15 26,229.39   6
977-96-8 Pseudoisocyanin (2E)-1-ethyl-2-[(1-ethylquinolin-1-ium-2-yl)methylidene]quinoline iodide 2933.49 0.20 4,136.38    
520-52-5
 Psilocybine 2939.99 0.00     9
80-46-6 P-Tert-pentylphenol 4-(2-methylbutan-2-yl)phenol 2907.19 1,050.00 457,058.61    
10396-10-8 P-Tolene sulfonyl semicarbazide [(4-methylphenyl)sulfonylamino]urea 2836.30 10.00 1,534.09    
104-87-0 P-Tolualdehyde 4-Methylbenzaldehyde 2912.29 15.25 22,042.30    
70-55-3 P-Toluenesulfonamide 4-methylbenzenesulfonamide 2935.00 83,700.00 15,646,256.50    
6192-52-5 P-Toluenesulfonic acid monohydrate 4-Methylbenzenesulfonic acid;hydrate 2904.10 ; 3815.90 52,315.97 3,636,161.81    
98-59-9 p-Toluenesulfonyl chloride 4-methylbenzenesulfonyl chloride 2904.90 12,707.75 1,205,144.28    
1576-35-8 P-Toluenesulfonyl hydrazide 4-Methylbenzenesulfonohydrazide 2935.00 12,000.03 2,976,424.10    
540-23-8 P-Toluidine hydrochloride 4-Methylaniline hydrochloride 2921.43 0.10 1,129.11    
614-34-6 p-Tolyl benzoate (4-methylphenyl) benzoate 2916.31 0.01 1,166.04    
622-58-2 p-Tolyl isocyanate 1-Isocyanato-4-methylbenzene 2929.10 0.01 1,076.03    
622-59-3 p-Tolyl isothiocyanate 1-Isothiocyanato-4-methylbenzene 2930.90 0.01 1,243.89    
3681-99-0 Puerarin 2938.90 0.10 7,247.25    
120-73-0 Purine 7H-purine 2933.59 0.00 7,246.46    
110-60-1 Putrescine Butane-1,4-diamine 2921.29 0.50 4,903.18    
333-93-7 Putrescine dihydrochloride Tetramethylenediammonium dichloride 2921.29 0.33 27,897.86    
106-42-3 P-Xylene 1,4-xylene 2902.43 54,455,077.09 1,582,825,128.75   3
123312-89-0 Pymetrozine 6-methyl-4-{[(1E)-pyridin-3-ylmethylene]amino}-4,5-dihydro-1,2,4-triazin-3(2H)-one 2933.69 19,801.00 41,886,700.08    
158353-15-2 Pyraclonil 1-(3-chloro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)-5-[methyl(prop-2-yn-1-yl)amino]-1H-pyrazole-4-carbonitrile 2933.19 0.11 2,097.94    
175013-18-0 Pyraclostrobin Methyl [2-({[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy}methyl)phenyl]methoxycarbamate 2933.19 10,547.00 57,638,922.00   8
22204-24-6 Pyrantel pamoate 2941.90 720.00 1,113,014.17    
98-96-4 Pyrazinamide Pyrazine-2-carboxamide 3823.19 0.01 220.49   6
290-37-9 Pyrazine  Pyrazine 2933.99 0.01 679.56    
19847-12-2 Pyrazinecarbonitrile Pyrazine-2-carbonitrile 2933.99 100,800.00 55,406,658.25    
129-56-6 Pyrazolanthrone 2933.39 4.13 11,171.24    
288-13-1 Pyrazole Pyrazole 2933.19 0.03 2,091.14    
118-47-8 Pyrazolone T 5-Oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylic acid 2933.19 32,947.36 5,472,551.71    
93697-74-6 Pyrazosulfuron-ethyl Ethyl 5-({[(4,6-dimethoxypyrimidin-2-yl)carbamoyl]amino}sulfonyl)-1-methyl-1H-pyrazole-4-carboxylate 2935.90 4,385.50 11,442,833.90   8
129-00-0 Pyrene Pyrene 2902.90 0.20 9,122.22   8