• Karavilagenin A
• 912329-03-4
• C32H54O3
• 486.8
• .

• Kaempferol 3-neohesperidoside
• 32602-81-6
• C₂₇H₃₀O₁₅
• 594.5181
• .

• Kudzu root P.E
• 5013-01-4
• 0
• .

• Ketamine
• 33643-45-7
• C₁₃H₁₆ClNO
• 237.72524
• .

• Kaolin
• 52624-41-6
• .

• Kaempferol 3-O-alfa-L-arabinoside
• 99882-10-7
• C20H18O10
• .

• Kaempferol tetraacetate
• 16274-11-6
• .

• Koaburaside monomethyl ether
• 41514-64-1
• .

• Kongensin A
• 885315-96-8
• .

• Kaempferol 3-O-(6''-O-acetyl)glucoside-7-O-rhamnoside
• 66465-24-5
• .

• KETONE, 2-PYRIDYL TRIFLUOROMETHYL, OXIME, HYDRATE
• 64058-45-3
• C7H7F3N2O2
• 208.1379
• .

• kinoprene
• 37882-31-8
• C18H28O2
• 0
• .

• KistamicinB
• 155683-51-5
• C70H60 Cl N9 O16
• 0
• .

• Kauluamine
• 170474-99-4
• C72H94 N8 O3
• .

• Ketotifen
• 34580-13-7
• C₁₉H₁₉NOS
• 252-099-7
• 309.43
• .

• Karugamycin
• 36531-78-9
• C₂₉H₃₈N₂O₄
• 478.623
• .

• KA1094
• 146815-59-0
• (C24H56 N6 O4)n C27 H62 Cl2 N6 O5 . 8 Cl
• .

• Kalanchoe pinnata, ext.
• 90046-05-2
• 289-972-7
• .

• Kalmia latifolia, ext.
• 90046-06-3
• 289-973-2
• .

• Kat, ext.
• 90046-07-4
• 289-974-8
• .

• Kerosine (petroleum), high-boiling fraction
• 91053-35-9
• 293-299-4
• .

• Kidney, defatted
• 91053-36-0
• 293-300-8
• .

• Kidney, hydrolyzate
• 91053-38-2
• 293-302-9
• .

• Karaya gum, ext.
• 91671-85-1
• 293-987-4
• .

• Kerosine, chlorinated, reaction products with sodium O-(1-methylethyl)carbonodithioate
• 91722-63-3
• C4 H8 O S2 . Na . Unspecified
• 294-463-8
• .

• Kumquat, Fortunella japonica, ext.
• 91722-64-4
• 294-464-3
• .

• Kerosine (petroleum), sweetened
• 91770-15-9
• 294-799-5
• .

• Kerosine (petroleum), solvent-refined sweetened
• 92045-36-8
• 295-416-4
• .

• Kerosine (petroleum), straight-run wide-cut
• 92045-37-9
• 295-418-5
• .

• Klebsiella pneumoniae, lysate
• 92128-76-2
• 295-774-1
• .

• Kaempferia galanga, ext.
• 92347-13-2
• 296-200-2
• .

• Kaolin, calcined
• 92704-41-1
• 296-473-8
• .

• kanamycin A heptakis(sulphate)
• 94108-19-7
• C₁₈H₅₀N₄O₃₉S₇
• 302-358-6
• 1171.048
• .

• Kentucky bluegrass, ext.
• 95193-54-7
• 305-866-6
• .

• Krypton, hydrate
• 97068-29-6
• H₂O·xKr
• .

• kaur-16-en-19-al
• 5282-24-6
• C₂₀H₃₀O
• 286.45
• .

• ketoconazole
• 65277-42-1
• C₂₆H₂₈Cl₂N₄O₄
• 265-667-4
• 531.4309
• .

• Keratins, hydrolyzates, reaction products with lauroyl chloride, triethanolamine salts
• 161074-69-7
• 500-502-4
• .

• Keratins, hydrolyzates, N-[3-[[3-(C8-18-alkanoylamino)propyl]dimethylammonio]-2-hydroxypropyl], inner salts
• 161074-71-1
• 500-505-0
• .

• Keratins, hydrolyzates, reaction products with lauroyl chloride, sodium salts
• 161074-74-4
• 500-508-7
• .

• Keratins, hydrolyzates, reaction products with lauroyl chloride, potassium salts
• 161074-75-5
• 500-509-2
• .

• Keratins, hydrolyzates, reaction products with lauroyl chloride
• 162260-11-9
• 500-682-4
• .

• Keratins, hydrolyzates, reaction products with cocoyl chloride, triethanolamine salts
• 162353-77-7
• 500-715-2
• .

• Krypton, compd. with zinc (1:1)
• 166737-54-8
• KrZn
• .

• Ketal
• 37217-19-9
• Unspecified
• .

• Kayexalate
• 37349-16-9
• Unspecified
• .

• Ketone, hexahydro-1-hydroxy-1-indanyl hydroxymethyl (5CI)
• 658698-21-6
• C11H18O3
• 0
• .

• Ketone, 1-hydroxy-2,2-dimethylcyclohexyl methyl (5CI)
• 658698-99-8
• C10H18O2
• 0
• .

• Ketone, 1-hydroxy-1-indanyl hydroxymethyl (5CI)
• 658699-36-6
• C11H12O3
• 0
• .

• Ketone, 5-hydroxy-4-indanyl methyl (5CI)
• 658699-37-7
• C11H12O2
• 0
• .