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| • | Calcium Succinate (CAS: 140-99-8) | • | Calcium Sulfite (CAS: 10257-55-3) | • | Calcium Sulphate (CAS: 7778-18-9) |
| • | Calcium Sulphate Dihydrate (CAS: 10101-41-4) | • | Calcium Tartrate (CAS: 3164-34-9) | • | Calcium Thioglycolate (CAS: 29820-13-1) |
| • | Calcium Titanate (CAS: 12049-50-2) | • | Calcium Tungstate (CAS: 7790-75-2) | • | Calcium Undecylenate (CAS: 1322-14-1) |
| • | Calcium Zirconate (CAS: 12013-47-7) | • | Calcium-Acetylacetonate (CAS: 19372-44-2) | • | Calcium-D-Saccharate (CAS: 5793-88-4) |
| • | Calcon (CAS: 2538-85-4) | • | Calgon (CAS: 10124-56-8) | • | Calixin (CAS: 81412-43-3) |
| • | Calmagite (CAS: 3147-14-6) | • | Camostat mesylate (CAS: 59721-29-8) | • | Camphane (CAS: 38451-93-3) |
| • | Camphene-liquid (CAS: 79-92-5) | • | Camphor (CAS: 76-22-2) | • | Camphor Sulphonic Acid (CAS: 35963-20-3) |
| • | Camphorquinone (CAS: 10373-78-1) | • | Camptothecin (CAS: 7689-03-4) | • | Camylofin Hydrochloride (CAS: 5892-41-1) |
| • | Canada Balsam (CAS: 8007-47-4) | • | Cananga Oil (CAS: 68606-83-7) | • | Candesartan (CAS: 139481-59-7) |
| • | Candesartan Cilexetil (CAS: 145040-37-5) | • | Candicidin (CAS: 1403-17-4) | • | Canola Oil (CAS: 120962-03-0) |
| • | Canrenoate potassium (CAS: 2181-04-6) | • | Canthaxanthin (CAS: 514-78-3) | • | Capecitabine (CAS: 154361-50-9) |
| • | Capreomycin sulfate (CAS: 1405-37-4) | • | Caproateethyl 2-Bromo (CAS: 615-96-3) | • | Caprolactam (CAS: 105-60-2) |
| • | Caprolactone (CAS: 502-44-3) | • | Caprylic/Capric Triglyceride (CAS: 65381-09-1) | • | Capryloyl Glycin (CAS: 14246-53-8) |
| • | Capryloyl Salicylic Acid (CAS: 70424-62-3) | • | CAPS [3-Cyclohexylamino-1-propanesulfonic Acid] (CAS: 1135-40-6) | • | Capsicum Oleoresin (CAS: 8023-77-6) |
| • | Captopril (CAS: 62571-86-2) | • | Caramel (CAS: 8028-89-5) | • | Caraway Oil (CAS: 8000-42-8) |
| • | Carbadox (CAS: 6804-07-5) | • | Carbamates (CAS: 302-11-4) | • | Carbamazepine (CAS: 298-46-4) |
| • | Carbamoyl Chlorides (CAS: 463-72-9) | • | Carbarsone (CAS: 121-59-5) | • | Carbazochrome salicylate (CAS: 13051-01-9) |
| • | Carbazol-9-yl-methanol (CAS: 2409-36-1) | • | Carbazole Violet (CAS: 6358-30-1) | • | Carbendazim (CAS: 10605-21-7) |
| • | Carbenoxolone disodium (CAS: 7421-40-1) | • | Carbetapentane citrate (CAS: 23142-01-0) | • | Carbidopa (CAS: 28860-95-9) |
| • | Carbimazole (CAS: 22232-54-8) | • | Carbitol (Diethylene Glycol Mono Ethyl Ether) (CAS: 111-90-0) | • | Carbitol Acetate (CAS: 112-15-2) |
| • | Carbo Cysteine (CAS: 638-23-3) | • | Carbobenzoxyphenylalanine (CAS: 1161-13-3) | • | Carbobenzoxyproline (CAS: 1148-11-4) |
| • | Carbobenzyloxy-l-Alanine (CAS: 1142-20-7) | • | Carbobenzyloxyglycine (CAS: 1138-80-3) | • | Carbohydrazide (CAS: 497-18-7) |
| • | Carbomethoxymethyl triphenylphosphonium chloride (CAS: 2181-97-7) | • | Carbomethoxymethylene triphenylphosphorane (CAS: 2605-67-6) | • | Carbon black oil |
| • | Carbon Tetra Iodide (CAS: 507-25-5) | • | Carbonic Acid (CAS: 506-87-6) | • | Carbonic acid di-2-pyridyl ester (CAS: 1659-31-0) |
| • | Carbonic acid tert-butyl phthalimido ester (CAS: 15263-20-4) | • | Carbonyl Diimidazole (CAS: 530-62-1) | • | Carboplatin (CAS: 41575-94-4) |
| • | Carboxin (CAS: 5234-68-4) | • | Carboxy methyl Hydroxy ethyl Cellulose (CAS: 9004-30-2) | • | Carboxy Methylcellulose (CMC) (CAS: 9000-11-7) |
| • | Carboxylated Styrene (CAS: 9003-55-8) | • | Carboxymethyl Chitosan (CAS: 83512-85-0) | • | Carbromal (CAS: 77-65-6) |
| • | Cardamom Oil (CAS: 8000-66-6) | • | Cardanol (CAS: 37330-39-5) | • | Carebastine (CAS: 90729-42-3) |
| • | Carmine (CAS: 1390-65-4) | • | Carmoisine (CAS: 3567-69-9) | • | Carmustine (CAS: 154-93-8) |
| • | Carnauba Wax (CAS: 8015-86-9) | • | Carprofen (CAS: 53716-49-7) | • | Carrageenan (CAS: 9000-07-1) |
| • | Carrot Seed Oil (CAS: 8015-88-1) | ||||