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99.5% NEP N-ethylpyrrolidone CAS 2687-91-4 N-Ethyl-2-pyrrolidone
EHTPB epoxidation-HTPB Epoxidized hydroxyl-terminated polybutadien(epoxy-HTPB)
LSBR liquid styrene butadiene rubber
Hydrogenated HTPB Hydrogenated Hydroxyl Group-Terminated Polybutadiene
2,4,7,9-Tetramethyl-5-decyne-4,7-diol CAS 126-86-3
develop different version CTBN Carboxyl terminated butadiene nitrile rubber(CTBN) CAS 25265-19-4 Carboxyl-Terminated Butadiene-Acrylonitrile CAS 68891-46-3
MSI (PTSI) p-toluenesulfonyl isocyanate CAS 4083-64-1
Best price Desmodur RE / Isocyanate RE for adhesives CAS 2422-91-5
High purity 2-bromo-3-methylpropiophenone 99.5%min BK4 powder CAS 1451-83-8
99%min TCA Chloral hydrate CAS 302-17-0
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High grade catalyst 99% Sodium tetraphenylboron cas 143-66-8
2021-04-22
Chemical Name : Sodium tetraphenylboron CAS: 143-66-8 Molecular formula: C24H20BNa Purity: 99%min Applications: It is used as catalyst of condensation polymerization and the test of sodium and potassium organic compound.
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(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl cas 76189-55-4
2021-11-25
Chemical Name: (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Synonyms: 1,1'-[(1R)-[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenylphosphine CAS 76189-55-4 Purity 99%
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1,1'-bis(diphenyphosphino)ferrocene(98% DPPF) CAS 12150-46-8
2021-11-25
Chemical Name: 1,1'-bis(diphenyphosphino)ferrocen Synonyms: 1,1'-bis(diphenyphosphino)ferrocene(DPPF) CAS 12150-46-8 Purity: 98%min
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1,4-bis(diphenylphosphino)butane CAS 7688-25-7
2021-11-25
Chemical Name: 1,4-bis(diphenylphosphino)butane CAS 7688-25-7 Purity: 98%min
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1,3-bis(diphenyphosphino)propane cas 6737-42-4
2021-11-25
Chemical Name: 1,3-bis(diphenyphosphino)propane CAS 6737-42-4 Purity: 98%min
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1,2-Bis(diphenylphosphino)ethane CAS 1663-45-2
2021-11-25
Chemical Name: 1,2-Bis(diphenylphosphino)ethane CAS 1663-45-2 Purity: 98%min
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99% Ethyltriphenylphosphonium bromide CAS 1530-32-1
2021-11-25
Chemical Name: Ethyltriphenylphosphonium bromide Synonyms: Ethyltriphenylphosphonium bromide(ETPPB) Appearance: white to off-white crystal Purity: 99%min CAS 1530-32-1
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99% Benzyltriethylammonium bromide CAS 5197-95-5
2021-11-25
Chemical Name: Benzyltriethylammonium bromide Synonyms: Benzyltriethylammoniumbromide(TEBA) Appearance: white to off-white crystal Purity: 99%min CAS 5197-95-5
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99% Benzyltrimethylammonium chloride cas 56-93-9
2021-11-25
Chemical Name: Benzyltrimethylammonium chloride Synonyms: Benzyltrimethylammoniumbromide(TMBAC) Appearance: white to off-white crystal Purity: 99%min CAS 56-93-9
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99% Tetraethylammonium bromide cas 71-91-0
2021-11-25
Chemical Name: Tetraethylammonium bromide Synonyms: Tetrylammoniumbromid Appearance: white to off-white crystal Purity: 99%min CAS 71-91-0
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Tetrabutyl ammonium iodide cas 311-28-4
2021-11-25
Chemical Name: Tetrabutyl ammonium iodide Synonyms: Tetrabutylammonium iodide Appearance: white or light yellow crystal Purity: 99%min CAS 311-28-4
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monomer boron/ amorphous boron powder CAS 7440-42-8
2021-11-16
Chemical Name: Monomer boron Synonyms: Boron powder, elemental boron, amorphous boron powder CAS: 7440-42-8 HS CODE:2804500010 Element symbol: B Atomic weight: 10.81 ( according to the international atomic weight in 1979) Q...
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