• Poly(oxy-1,2-ethanediyl),a-docosyl-w-hydroxy-
• 26636-40-8
• (C2H4 O)n C22 H46 O
• 368.63672
• .

• Propanedinitrile,2-[2-(5-bromo-2-methoxyphenyl)hydrazinylidene]-
• 64691-82-3
• C10H7 Br N4 O
• 279.0928
• .

• Phenol,2,4-bis(1,1-dimethylpropyl)-6-[2-(2-nitrophenyl)diazenyl]-
• 52184-19-7
• C22H29 N3 O3
• 257-716-3
• 383.48
• .

• Poly(iminocarbonimidoyliminocarbonimidoylimino-1,6-hexanediyl),hydrochloride, mixt. with alkylbenzyldimethylammonium chlorides (9CI)
• 229968-07-4
• (C8H17 N5)n . x Cl H .
• .

• Piperazine,1,4-bis(1-aziridinylcarbonyl)- (6CI,7CI,8CI)
• 2897-59-8
• C10H16 N4 O2
• 224.2596
• .

• Pregna-1,4-diene-3,11,20-trione,21-chloro-9-fluoro-17-hydroxy-16-methyl-, (16b)-
• 54063-32-0
• C22H26 Cl F O4
• 258-953-5
• 408.8908432
• .

• Pentanoic acid,3-methyl-4-nitro-2-(triphenylphosphoranylidene)-, methyl ester
• 15267-30-8
• C25H26 N O4 P
• 435.452
• .

• Propanoyl fluoride,2,2,3,3-tetrafluoro-3-(trifluoromethoxy)-
• 425-38-7
• C4F8 O2
• 232.0288
• .

• Phenol,4,4'-[1,3-propanediylbis(oxy)]bis[2,6-bis(1,1-dimethylethyl)- (9CI)
• 144583-97-1
• C31H48 O4
• 484.7104
• .

• Phosphinic acid,(3-cyclohexen-1-ylhydroxymethyl)- (6CI,7CI,8CI)
• 13237-70-2
• C7H13 O3 P
• 0
• .

• Phosphorodiamidic acid,N,N'-dimethyl-, phenyl ester
• 1754-58-1
• C8H13 N2 O2 P
• 217-144-7
• 200.20
• .

• Pectic acid, potassiumsalt
• 37251-70-0
• 0
• .

• Protein (barley stripemosaic virus clone pND18g42 gene gbreduced) (9CI)
• 173359-70-1
• C₂₁H₂₅NO₂S
• 0
• .

• Pentanoic acid,2-(2,2-dimethylpropyl)-4,4-dimethyl-
• 30667-81-3
• C12H24 O2
• 200.3178
• .

• Phenanthro[3,4-d]-1,3-dioxole-5-carboxylicacid, 6-nitro-
• 475-80-9
• C16H9 N O6
• 207-499-6
• 311.26
• .

• Picras-2-ene-1,16-dione,11-(acetyloxy)-13-hydroxy-2,12-dimethoxy-, (11a,12b)- (9CI)
• 28360-79-4
• C24H34 O8
• 450.522
• .

• Piperidine,1-[3-[4-(phenoxymethyl)phenyl]propyl]-
• 19733-82-5
• C21H27 N O
• 0
• .

• Phenol,4-[(1E)-2-(4-nitrophenyl)ethenyl]-
• 14064-83-6
• C14H11 N O3
• 0
• .

• Phenol,2,6-dimethoxy-4-(1-propen-1-yl)-
• 6635-22-9
• C11H14 O3
• 0
• .

• Perylene, 3-methyl-
• 24471-47-4
• C21H14
• 266.3359
• .

• Phosphorochloridic acid, bis(2,4-dichlorophenyl) ester
• 14254-41-2
• C₁₂H₆Cl₅O₃P
• 406.41
• .

• Perchloric acid, bismuth(3+) salt (8CI,9CI)
• 14059-45-1
• BiCl₃O₁₂
• 237-901-5
• 507.33218
• .

• p-Decyloxybenzylidene p-butylaniline
• 51749-29-2
• C₂₇H₃₉NO
• 393.61
• .

• Potassium tetracyanoborate
• 109037-75-4
• C30H51F6SSb
• 679.5413592
• .

• Perflubutane
• 355-25-9
• C₄F₁₀
• 206-580-3
• 238.0268
• .

• Phenethyl caffeate
• 104594-70-9
• C₁₇H₁₆O₄
• 284.33
• .

• Pigment Brown 6
• 52357-70-7
• （Fe2O3+FeO)·nH2O
• 257-870-1
• 0
• .

• Phosphorylated cellulose 23
• 9015-14-9
• 0
• .

• Pigment White 19
• 8047-76-5
• 0
• .

• p-cyanophenyl trans-4-pentylcyclohexanecarboxylate
• 62439-35-4
• C₁₉H₂₅NO
• 263-543-4
• 298.39936
• .

• Pigment Green 18
• 12001-99-9
• Cr2O3
• 0
• .

• PigmentRed 151
• 61013-97-6
• C23H17 N3 O8 S2 . Ba
• 262-559-9
• 662.8375
• .

• Phencarbamide
• 3735-90-8
• C19H24 N2 O S
• 223-103-4
• 328.51
• .

• Pentylcyclopentane
• 3741-00-2
• C10H20
• 223-129-6
• 140.27
• .

• Pebulate (Butylethylcarbamothioic acid S-propyl ester)
• 1114-71-2
• C10H21 N O S
• 214-215-4
• 203.38
• .

• Pseudourea, 2-ethyl-2-thio-, hydrobromide
• 1071-37-0
• C₃H₉BrN₂S
• 210-899-3
• 104.174
• .

• Phenoxazin-5-ium, 3,7-bis(diethylamino)-, nitrate
• 73570-52-2
• C₂₀H₂₆N₄O₄
• 277-539-5
• 359.89
• .

• Periplocoside E
• 116709-65-0
• C65H106 O24
• .

• p-Hexyloxybenzylidenep-Toluidine
• 25959-51-7
• C20H25 N O
• 0
• .

• Phosphine
• 2391-28-8
• C₂₀H₁₉N₄O₃+
• 219-237-8
• 362.38
• .

• Phosphoric acid, butyl ester
• 12788-93-1
• C₄H₁₀O.xH₃O₄P
• 235-826-2
• 153.1
• .

• Penmesterol
• 67-81-2
• C₂₅H₃₈O₂
• 200-670-6
• 370.568
• .

• Pararosaniline
• 467-62-9
• C₁₉H₁₉N₃O
• 207-395-0
• 305.3737
• .

• Peroxysuccinic acid
• 2279-96-1
• C4H6 O6
• 218-911-9
• 150.08684
• .

• Porapak P
• 9052-95-3
• C₂₈H₃₀
• 0
• .

• Phenanthrene, 9-ethyl- (8CI)(9CI)
• 3674-75-7
• C₁₆H₁₄
• 206.2824
• .

• Poly(styrene-co-butadiene-co-methyl methacrylate)
• 25053-09-2
• C₁₇H₂₂O₂
• 0
• .

• Pseudoephedrine hydrochloride
• 345-78-8
• C₁₀H₁₆ClNO
• 206-462-1
• 201.72
• .

• Phenyl(3-cyanopropyl)dichlorosilane
• 1078-96-2
• C₁₀H₁₁Cl₂NSi
• 244.19
• .

• Potassium thioglycolate
• 34452-51-2
• C₂H₃KO₂S
• 252-038-4
• 130.21
• .