• Siloxanes andSilicones, cyclohexylamino Me, di-Me, (cyclohexylamino)-terminated, polymerswith polyethylene-polypropylene glycol chloroformate, Bu ether
• 75864-21-0
• .

• Silicic acid (H2Si2O5),barium salt (1:1), lead-doped
• 68784-75-8
• 272-271-5
• .

• Spiro[2.3]hexane-1,1,2,2-tetracarbonitrile
• 94584-69-7
• C10H6 N4
• 182.1814
• .

• Spiro[1,3-dithiolane-2,2'(1'H)-phenanthrene]-1'-aceticacid
• 6711-01-9
• C18H16 O2 S2
• .

• Siloxanes andSilicones, di-Me, [[[3-[(2-aminoethyl)amino]propyl]silylidyne]tris(oxy)]tris-,compds. with polyethylene glycol hydrogen succinate Me ether (1:2)
• 68132-08-1
• .

• Sulfonic acids,shale-oil, ammonium salts
• 91082-27-8
• 293-739-5
• .

• Stilpnomelane(Fe48K5(Si63Al9)[O168-216(OH)0-48].xH2O)
• 12174-61-7
• .

• Sylnasol
• 8021-76-9
• .

• Spiro[androstane-7,2'(3'H)-furan](9CI)
• 55256-43-4
• C22H34 O
• .

• Spiro[cyclopropane-1,8'(5'H)-[3,5]methano[2H-1]benzopyran]-5'-ol,3',4',4'a,8'a-tetrahydro-3',7',8'a-trimethyl-, (3'R,4'aS,5'R,8'aS)-rel-(-)-(9CI)
• 79801-74-4
• C15H22 O2
• .

• Stigmasta-4,22-diene-6,8,15,16,26-pentol,3-[(2-O-methyl-b-D-xylopyranosyl)oxy]-,15-(hydrogen sulfate), monosodium salt, (3b,6b,15a,16b,22E,25S)- (9CI)
• 156398-64-0
• C35H58 O13 S . Na
• .

• Solvent naphtha(petroleum), hydrocracked heavy arom.
• 101316-80-7
• 309-881-9
• .

• Silane,diethoxydi-2-propen-1-yl-
• 13081-67-9
• C10H20 O2 Si
• 200.3501
• .

• Slags,chromium-manufg., aluminothermic
• 84144-94-5
• 282-216-7
• .

• Symplocos racemosa,ext.
• 93165-83-4
• 296-972-0
• .

• Sulfuric acid,mono(C12-13-branched and linear alkyl) esters, ammonium salts
• 90583-32-7
• 292-232-6
• .

• Smooth muscleinhibitory factor (9CI)
• 81605-18-7
• 0
• .

• Serine,bis(2-chloropropyl)carbamate (ester), L- (8CI)
• 13723-01-8
• C10H18 Cl2 N2 O4
• 301.1669
• .

• Stannane,chloro(chloromethyl)dimethyl-
• 21354-15-4
• C3H8 Cl2 Sn
• 233.7116
• .

• Silicic acid, aluminumberyllium salt
• 37220-37-4
• Al₂Be₂O₁₅Si₅
• 452.4059
• .

• Solanum nigrum, ext.
• 84929-77-1
• 284-555-6
• .

• Spiro[furan-2(3H),2'(5'H)-furo[3,2-b]furan]-5'-one,hexahydro-5-methyl-, (2R,3'aS,5R,6'aS)-
• 97344-04-2
• C10H14 O4
• .

• Sulfuric acid, ceriumsalt, basic (9CI)
• 54511-15-8
• .

• Succinimycin
• 65454-58-2
• .

• Spiro[5.6]dodecane(6CI,7CI,8CI,9CI)
• 181-15-7
• C12H22
• 166.3031
• .

• Storax (balsam),sapond.
• 95009-68-0
• 305-798-7
• .

• Sorbus aria, ext.
• 97593-55-0
• 307-361-6
• .

• Spiro[furan-3(2H),6'-[6H]naphtho[1,8-bc]furan]-2,2'(4'H)-dione,5-(3-furanyl)-3',4,5,5',5'a,7'-hexahydro-7'-methyl-, (3R,5S,5'aS,7'R)- (9CI)
• 41759-79-9
• C19H18 O5
• 326.3432
• .

• Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,4',5'-dibromo-3',6'-dihydroxy-2',7'-dinitro-
• 56360-46-4
• C20H8 Br2 N2 O9
• 208-943-1
• 578.0787
• .

• Stericol (9CI)
• 71892-97-2
• 0
• .

• Spirost-5-ene-3,14-diol,(3b,25S)- (9CI)
• 91291-47-3
• C27H42 O4
• .

• Spiro[furan-2(5H),7'-[2,5]methano[7H]oxireno[3,4]cyclopent[1,2-d]oxepin]-3',5(2'H)-dione,octahydro-1'b,4,8'-trihydroxy-4-[(1R)-1-hydroxyethyl]-6'-methoxy-6'a-methyl-8'-(1-methylethyl)-,(1'aS,1'bR,2S,2'S,4R,5'S,6'S,6'aS,7'aR,8'R)- (9CI)
• 138137-12-9
• C20H28 O10
• .

• Subsporin B (9CI)
• 12628-95-4
• C88H121 N23 O28
• .

• Stannane,tetrakis(2-phenylethynyl)-
• 21890-32-4
• C32H20 Sn
• 523.2112
• .

• Slimes and Sludges,power-plant cooling water softening, calcium carbonate-contg.
• 94114-25-7
• 302-659-2
• .

• Sulfonic acids,C13-17-sec-alkane
• 85711-67-7
• 288-328-2
• .

• Silane,ethenyltris(2-propen-1-yloxy)-
• 17988-31-7
• C11H18 O3 Si
• 226.3443
• .

• Silane, methylene-(9CI)
• 51067-84-6
• CH4 Si
• .

• Soybean oil, polymerwith Me methacrylate, phthalic anhydride, styrene and trimethylolpropane
• 141959-41-3
• .

• Strawberry, Fragariachiloensis, ext.
• 95193-64-9
• 305-877-6
• .

• Spiro[7H-benz[e]indene-7,1'-[1H]indene]-2',5',6(1H,3'H,4'H)-trione,tetradecahydro-3a,4',4',5a,7'a,9a-hexamethyl-3-(1-methylethyl)-,(1'R,3R,3aR,3'aR,,5aS,7aS,9aS,9bR)- (9CI)
• 132831-05-1
• C30H46 O3
• .

• Sulfuric acid,mono(C16-18-branched and linear alkyl) esters, potassium salts
• 91783-30-1
• 295-109-5
• .

• Silane,ethoxy[2-(methylsilyl)ethyl]-
• 27798-03-4
• C5H16 O Si2
• .

• Silane,dichloromethyl[3-(1,1,2,2-tetrafluoroethoxy)propyl]-
• 1692-54-2
• C6H10 Cl2 F4 O Si
• 216-891-6
• 273.1281128
• .

• Silver, (D-gluconato-kO1,kO2)- (9CI)
• 94276-84-3
• C6H11 Ag O7
• 304-570-4
• 0
• .

• Streptococcusequisimilis
• 68583-40-4
• .

• Spasmofen
• 82824-08-6
• C₉₅H₁₁₂Cl₄N₅O₂₁⁺
• 0
• .

• Synthase,2-hydroxyglutarate (9CI)
• 9024-02-6
• .

• Spiro[cyclodeca[b]furan-2(3H),2'(3'H)-furan],3a,4,4',5,5',8,9,11a-octahydro-3,5',5',6,10-pentamethyl-,(2R,3S,3aS,6E,10E,11aS)-rel- (9CI)
• 114818-67-6
• C20H32 O2
• .

• Spiro[4.5]decan-6-one,9-(1,1-dimethylethyl)-
• 69217-73-8
• C14H24 O
• 208.3398
• .