| 1674* | ACENAPHTHENE | 83-32-9 | AB1000000 | 3077 | 
| 0748* | ACEPHATE | 30560-19-1 | TB4760000 |  | 
| 1070* | ACETAL | 105-57-7 | AB2800000 | 1088 | 
| 0009* | ACETALDEHYDE | 75-07-0 | AB1925000 | 1089 | 
| 0233* | ACETAMIDE | 60-35-5 | AB4025000 |  | 
| 0363* | ACETIC ACID | 64-19-7 | AF1225000 | 2789 | 
| 0209* | ACETIC ANHYDRIDE | 108-24-7 | AK1925000 | 1715 | 
| 0087* | ACETONE | 67-64-1 | AL3150000 | 1090 | 
| 0611* | ACETONE CYANOHYDRIN | 75-86-5 | OD9275000 | 1541 | 
| 0088* | ACETONITRILE | 75-05-8 | AL7700000 | 1648 | 
| 1156* | ACETOPHENONE | 98-86-2 | AM5250000 |  | 
| 0365* | ACETYL BROMIDE | 506-96-7 | AO5955000 | 1716 | 
| 0210* | ACETYL CHLORIDE | 75-36-5 | AO6390000 | 1717 | 
| 0089* | ACETYLENE | 74-86-2 | AO9600000 | 1001 | 
| 0822* | 2 - (ACETYLOXY) BENZOIC ACID | 50-78-2 | VO0700000 |  | 
| 0090* | ACROLEIN | 107-02-8 | AS1050000 | 1092 | 
| 0091* | ACRYLAMIDE | 79-06-1 | AS3325000 | 2074 | 
| 0688* | ACRYLIC ACID | 79-10-7 | AS4375000 | 2218 | 
| 0092* | ACRYLONITRILE | 107-13-1 | AT5250000 | 1093 | 
| 0369* | ADIPIC ACID | 124-04-9 | AU8400000 |  | 
| 0211* | ADIPONITRILE | 111-69-3 | AV2625000 | 2205 | 
| 0371* | ALACHLOR | 15972-60-8 | AE1225000 |  | 
| 0094* | ALDICARB | 116-06-3 | UE2275000 | 2757 | 
| 0774* | ALDRIN | 309-00-2 | IO2100000 | 2761 | 
| 0212* | ALLETHRIN | 584-79-2 | GZ1476000 | 3352 | 
| 0213* | d - ALLETHRIN | 584-79-2 | GZ1925000 | 3352 | 
| 0095* | ALLYL ALCOHOL | 107-18-6 | BA5075000 | 1098 | 
| 0823* | ALLYLAMINE | 107-11-9 | BA5425000 | 2334 | 
| 0010* | ALLYL CHLORIDE | 107-05-1 | UC7350000 | 1100 | 
| 0096* | ALLYL GLYCIDYL ETHER | 106-92-3 | RR0875000 | 2219 | 
| 0372* | ALLYL ISOTHIOCYANATE | 57-06-7 | NX8225000 | 1545 | 
| 1422* | ALLYL PROPYL DISULFIDE | 2179-59-1 | JO0350000 | 1993 | 
| 1125* | ALUMINIUM CHLORIDE (ANHYDROUS) | 7446-70-0 | BD0525000 | 1726 | 
| 1324* | ALUMINIUM FLUORIDE (ANHYDROUS) | 7784-18-1 | BD0725000 | 1759 | 
| 0351* | ALUMINIUM OXIDE | 1344-28-1 | BD1200000 |  | 
| 1538* | ALUMINIUM PHOSPHATE TRIBASIC | 7784-30-7 | TB6450000 |  | 
| 0472* | ALUMINIUM PHOSPHIDE | 20859-73-8 | BD1400000 | 1397 | 
| 0988* | ALUMINIUM POWDER | 7429-90-5 | BD0330000 | 1396 | 
| 1191* | ALUMINIUM SULFATE | 10043-01-3 | BD1700000 |  | 
| 0373* | ALUMINUM HYDROXIDE | 21645-51-2 | BD0940000 |  | 
| 1652* | 2 - AMINO - 4 - CHLOROPHENOL | 95-85-2 | SJ5700000 | 2673 | 
| 0630* | 2 - AMINO - 5 - CHLOROTOLUENE | 95-69-2 | XU5000000 | 2239 | 
| 1579* | 2 - AMINOANTHRAQUINONE | 117-79-3 | CB5120000 |  | 
| 0759* | 4 - AMINOBIPHENYL | 92-67-1 | DU8925000 |  | 
| 0097* | AMINOCARB | 2032-59-9 | FC0175000 | 2757 | 
| 0824* | 2 - AMINOPHENOL | 95-55-6 | SJ4950000 | 2512 | 
| 0214* | 2 - AMINOPYRIDINE | 504-29-0 | US1575000 | 2671 | 
| 0098* | AMITRAZ | 33089-61-1 | ZF0480000 |  | 
| 0631* | AMITROLE | 61-82-5 | XZ3850000 | 2588 | 
| 1254* | AMMMONIUM BISULFITE | 10192-30-0 | WT3595000 | 2693 | 
| 0414* | AMMONIA (ANHYDROUS) | 7664-41-7 | BO0875000 | 1005 | 
| 1035* | AMMONIUM BISULFIDE | 12124-99-1 | BS4900000 |  | 
| 1051* | AMMONIUM CHLORIDE | 12125-02-9 | BP4550000 |  | 
| 1368* | AMMONIUM DICHROMATE | 7789-09-5 | HX7650000 | 1439 | 
| 1223* | AMMONIUM FLUORIDE | 12125-01-8 | BQ6300000 | 2505 | 
| 1333* | AMMONIUM HYDROGEN CARBONATE | 1066-33-7 | BO8600000 |  | 
| 0215* | AMMONIUM HYDROXIDE (10% - 35% solution) | 1336-21-6 | BQ9625000 | 2672 | 
| 0216* | AMMONIUM NITRATE | 6484-52-2 | BR9050000 | 1942 | 
| 1036* | AMMONIUM OXALATE | 1113-38-8 | RO2750000 | 2811 | 
| 1255* | AMMONIUM PERCHLORATE | 7790-98-9 | SC7520000 | 1442 | 
| 0632* | AMMONIUM PERSULFATE | 7727-54-0 | SE0350000 | 1444 | 
| 0217* | AMMONIUM PHOSPHATE DIBASIC | 7783-28-0 |  |  | 
| 1631* | AMMONIUM PICRATE | 131-74-8 |  | 0004 | 
| 1555* | AMMONIUM SULFAMATE | 7773-06-0 | WO6125000 |  | 
| 1522* | AMMONIUM VANADIUM OXIDE | 11115-67-6 | BT5140000 | 3285 | 
| 0218* | n - AMYL ACETATE | 628-63-7 | AJ1925000 | 1104 | 
| 0219* | sec - AMYL ACETATE | 626-38-0 | AJ2100000 | 1104 | 
| 0011* | ANILINE | 62-53-3 | BW6650000 | 1547 | 
| 1013* | ANILINE HYDROCHLORIDE | 142-04-1 | CY0875000 | 1548 | 
| 0375* | m - ANISIDINE | 536-90-3 | BZ5408000 | 2431 | 
| 0970* | o - ANISIDINE | 90-04-0 | BZ5410000 | 2431 | 
| 0971* | p - ANISIDINE | 104-94-9 | BZ5450000 | 2431 | 
| 1014* | ANISOLE | 100-66-3 | BZ8050000 | 2222 | 
| 0825* | ANTHRACENE | 120-12-7 | CA9350000 |  | 
| 1295* | ANTHRANILIC ACID | 118-92-3 | CB2450000 |  | 
| 1605* | ANTHRAQUINONE | 84-65-1 | CB4725000 |  | 
| 0775* | ANTIMONY | 7440-36-0 | CC4025000 | 2871 | 
| 0220* | ANTIMONY PENTAFLUORIDE | 7783-70-2 | CC5800000 | 1732 | 
| 1224* | ANTIMONY TRICHLORIDE | 10025-91-9 | CC4900000 | 1733 | 
| 0012* | ANTIMONY TRIOXIDE | 1309-64-4 | CC5650000 | 1549 | 
| 0376* | ANTIPYRINE | 60-80-0 | CD2450000 |  | 
| 0154* | ARGON | 7440-37-1 | CF2300000 | 1951 | 
| 0013* | ARSENIC | 7440-38-2 |  | 1558 | 
| 1625* | ARSENIC ACID (80% in water) | 7778-39-4 | CG0700000 | 1553 | 
| 0377* | ARSENIC PENTOXIDE | 1303-28-2 | CG2275000 | 1559 | 
| 0221* | ARSENIC TRICHLORIDE | 7784-34-1 | CG1750000 | 1560 | 
| 0378* | ARSENIC TRIOXIDE | 1327-53-3 | CG3325000 | 1561 | 
| 0222* | ARSINE | 7784-42-1 | CG6475000 | 2188 | 
| 0379* | ASCORBIC ACID | 50-81-7 | CI7650000 |  | 
| 0612* | ASPHALT | 8052-42-4 | CI9900000 | 1999 | 
| 0099* | ATRAZINE | 1912-24-9 | XY5600000 |  | 
| 1321* | ATTAPULGITE | 12174-11-7 | RT6400000 |  | 
| 0826* | AZINPHOS - METHYL | 86-50-0 | TE1925000 | 2783 | 
| 1090* | AZOBIS(ISOBUTYRONITRILE) | 78-67-1 | UG0800000 | 3234 | 
| 0380* | AZODICARBONAMIDE | 123-77-3 | LQ1040000 | 3242 |