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Dimethylamine

CAS No.:124-40-3

Chemical Formula:C2H7N

Molecular weight:45.084

IUPAC name:N-methylmethanamine; Methanamine, N-methyl-;

Purity:

Price is negotiable

Poly(ethylene glycol)

CAS No.:25322-68-3

Chemical Formula:C5H12O2

Molecular weight:104.15

IUPAC name:Poly(ethylene oxide),approx. M.W. 900,000;Macrogol 300,PEG;Poly(ethylene glycol),average M.W. 200;Polyethylene glycol 1000;Polyethylene glycol (PEG);Polyethylene Glycol;Poly(ethylene oxide);polyethylene glycol;Polyethylene glycol 12000;Poly(ethylene glycol),average M.W. 4000 1KG 具体信息请来电咨询;Poly(ethylene glycol);Polyethylene glycol 10000;PEG (Poly(ethylene glycol);Polyethylene oxide;Poly(ethylene g;

Purity:

Price is negotiable

Aniline

CAS No.:62-53-3

Chemical Formula:C6H7N

Molecular weight:93.127

IUPAC name:Aniline; Phenylamine; Benzenamine; Aminobenzene; Aminophen; Benzeneamine; Anilin;

Purity:

Price is negotiable

TWEEN(R) 65

CAS No.:9005-71-4

Chemical Formula:

Molecular weight:

IUPAC name:polyoxyethylenesorbitan tristearate*(tween 65); POLYOXYETHYLENE(20) SORBITAN TRISTEARATE; POLYOXYETHYLENE GLYCOL SORBITAN TRISTEARATE; POLYOXYETHYLENE SORBITANTRISTEARATE; POLYSORBATE 65; TWEEN 65; TWEEN(TM) 65; emsorb6907; EmulsifierT-65; glycospersets20; sorbimacrogoltristearate300; sorbitan,trioctadecanoate,poly(oxy-1,2-ethanediyl)derivs.; sorbitan,tristearate,polyoxyethylenederivs.; POE20; POLYETHYLENEGLYCOLSORBITANTRISTEARATE; POLYOXYETHYLENE-1,4-SORBITAN-TRISTEARATE; T-65;

Purity:

Price is negotiable

Tolylene-2,4-diisocyanate

CAS No.:584-84-9

Chemical Formula:C9H6N2O2

Molecular weight:174.156

IUPAC name:Benzene, 2,4-diisocyanato-1-methyl-; toluene 2,4-diisocyanate; toluene-2,4-diyl diisocyanate; Hylene T; 2,4-diisocyanatotoluene; 1,3-diisocyanato-4-methyl benzene; Tolylene-2,4-diisocyanate; mondurtds; Niax tdi; Mondur td; TDI; 2,4-TDI; hylenetlc; TDI-80; 2,4-Tolylene diisocyanate; Hylene tm;

Purity:

Price is negotiable

o-phthalic anhydride

CAS No.:85-44-9

Chemical Formula:C8H4O3

Molecular weight:148.116

IUPAC name:1,3-DIHYDRO-IMIDAZOL-2-ONE; 4-imidazolin-2-one; 1H-imidazol-2(3H)-one; phthallic anhydride; Phthalic anhydride; isobenzofuran-1,3-dione; 1,3-dihydro-2H-imidazol-2-one; 2-hydroxyimidazole; 1,3-isobenzofurandione; 2,3-dihydro-1H-imidazol-2-one; 2,3-DIHYDRO-IMIDAZOL-2-ONE; 1,3-Isobenzofurandione; 1,3-dihydroimidazolone; shellsd-8591; 1,3-dihydroisobenzofuran-1,3-dione; 2(3H)-Oxo-1H-imidazole; o-Phthalic acid anhydride; 1,3-dihydro-2h-imidazol-2-on; 2,3-Dihydroimidazole-2-one; sd8591;

Purity:

Price is negotiable

DIPHENYLMETHANE-4,4'-DIISOCYANATE

CAS No.:5101-68-8

Chemical Formula:C15H10N2O2

Molecular weight:365.616

IUPAC name:MDI; 4,4'-Diphenylmethane diisocyanate; diphenylmethane-4,4'-diisocyanate;

Purity:

Price is negotiable

Polycarbonate

CAS No.:25037-45-0

Chemical Formula:(C15H16O2. CH2O3)x

Molecular weight:290.311

IUPAC name:carbonic acid-4,4'-propane-2,2-diyldiphenol(1:1);Carbonic acid,polyester with 4,4'-isopropylidenediphenol;Bisphenol-A-polycarbonate;carbonic acid,4-[2-(4-hydroxyphenyl)propan-2-yl]phenol;Poly(Bisphenol A carbonate);Carbonic acid,polymer with 4,4'-(1-methylethylidene)bis(phenol);

Purity:

Price is negotiable

polypropylene

CAS No.:9003-07-0

Chemical Formula:(C3H6)n

Molecular weight:354.575

IUPAC name:PP;Polypropylene;

Purity:

Price is negotiable

cis-2,3-Epoxybutane

CAS No.:1758-33-4

Chemical Formula:C4H8O

Molecular weight:72.1057

IUPAC name:cis-2-Butene oxide; cis-2-Butylene oxide; Butane,2,3-epoxy-,cis; Oxirane,2,3-dimethyl-,cis; cis-2,3-Epoxybutane; butane-2,3-epoxide; cis-2,3-Dimethyloxirane; trans-butene oxide; Oxirane, 2,3-dimethyl-, cis-; cis-2-Butene epoxide;

Purity:

Price is negotiable
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