Polyvinylpyrrolidone
Molecular Formula：(C6H9NO)n | Molecular Weight： 111.143 | Synonyms：Polyvinyl pyrrolidone, Povidone, PVP, PVP-K, PVP-K17, PVP-K25, Polyvinylpyrrolidine, PVP-K30, PVP K 30, PVP-K90, poly vinyl pyrrolidone, K-30, Crospovidone, Polyinylpyrrolidone, Polyvinglpyrrolidone, PVP K30/K90, K30, PVP K30, Povidone K25 K30 K90, poly vinyl pyrrolidinone(K=90)urethane, POVIDONE K-17, Polyvinylpyrrolidone/(PVP-K series)
N-Methylformanilide
Molecular Formula：C8H9NO | Molecular Weight： 135.1632 | Synonyms：N-methyl-N-phenylformamide
Ethylene carbonate
Molecular Formula：C3H4O3 | Molecular Weight： 88.0616 | Synonyms：1,3-Dioxolan-2-one, 2-hydroxyethyl carbonate, 1,2-ethanediolcarbonate, 1,3-Dioxacyclopentan-2-One
Oxalyl dihydrazide
Molecular Formula：C2H6N4O2 | Molecular Weight： 118.0946 | Synonyms：Oxalic dihydrazide, oxalohydrazide, ethanedihydrazide
4'-Bromoacetophenone
Molecular Formula：C8H7BrO | Molecular Weight： 199.05 | Synonyms：1-(4-Bromophenyl)ethanone, 1-Acetyl-4-bromobenzene, 4-Bromoacetophenone, 4'-Bromoacetophene, p-Bromo acetophenone, p-Bromoacetophenone
4'-Chloroacetophenone
Molecular Formula：C8H7ClO | Molecular Weight： 154.5936 | Synonyms：1-(4-Chlorophenyl)ethanone, 4-Chloroacetophenone, 4-Chloro Acetophenone, 1-(4-chlorophenyl)-ethanon, 1-(4-chlorophenyl)ethanone[qr], 4'-chloro-acetophenon, 4-acetylchlorobenzene, 4-chloroacetophenone[qr], 4-chlorophenylmethylketone, Acetophenone, 4'-chloro-, p-chloroacetophenone
4'-Hydroxyacetophenone
Molecular Formula：C8H8O2 | Molecular Weight： 136.1479 | Synonyms：4-Acetylphenol, 4-Hydroxyacetophenone, 1-(4-Hydroxyphenyl)ethanone, P-Hydroxyacetophenone, p-Acetylphenol, 4-hydroxyphenyl methyl ketone
Sodium stannate trihydrate
Molecular Formula：H6Na2O6Sn | Molecular Weight： 266.7336 | Synonyms：SODIUM STANNATE(IV) TRIHYDRATE, sodium oxostannanediolate hydrate (2:1:3)
P-chloranil
Molecular Formula：C6Cl4O2 | Molecular Weight： 245.8768 | Synonyms：Tetrachlorobenzoquinone, Tetrachloro-p-benzoquinone, 1,2,4,5-tetrachlorobenzoquinone, 1,4-Benzoquinone, 2,3,5,6-tetrachloro-, 1,4-benzoquinone,tetrachloro-, 2,3,5,6-Tetrachloro-1,4-benzoq, 2,3,5,6-tetrachloro-2,5-cyclohexadiene-1,4-dione, chloranil, 2,3,5,6-tetrachloro-4-benzoquinone, 2,3,5,6-Tetrachlorobenzoquinone, 2,3,5,6-tetrachloro-p-benzoquinon, 2,3,5,6-tetrachlorocyclohexa-2,5-diene-1,4-dione, P-chloranil (Tetrachloro-p-benzoquinone)
Tween(R) 20
Molecular Formula：C32H60O10 | Molecular Weight： 604.8128 | Synonyms：tween 20, polyoxyethylene sorbitan monolaurate, Tween-20, Emulsifier T-20, 3,6-anhydro-1-O-[2-(dodecanoyloxy)ethyl]-2,4,5-tris-O-(2-hydroxyethyl)hexitol, 2-hydroxyethyl 2-deoxy-3,5-bis-O-(2-hydroxyethyl)-6-O-{2-[(9E)-octadec-9-enoyloxy]ethyl}hexofuranoside, Polyethyleneglycol sorbitan monolaurate, Polysorbate 20