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Pasokan pabrik Tetrabutylammonium fluoride / TBAF CAS 429-41-4
Tetrabutylammonium fluoride/TBAF
CAS 429-41-4
Kemurnian: 98%
Packing: 1 kg/bag, 25 kg/drum
Tetrabutylammonium fluoride/TBAF minangka uyah amonium kuarterner kanthi rumus kimia₄N⁺F⁻.Iki kasedhiya kanthi komersial minangka trihidrat padhet putih lan minangka solusi ing tetrahydrofuran.TBAF digunakake minangka sumber ion fluoride ing pelarut organik.
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Pasokan pabrik Tetrabutylammonium fluoride trihydrate/TBAF CAS 87749-50-6
Tetrabutylammonium fluoride trihydrate/TBAF
CAS 87749-50-6
Kemurnian: 98%
Packing: 1 kg/bag, 25 kg/drum
Tetrabutylammonium fluoride trihydrate/TBAF minangka uyah amonium kuarterner kanthi rumus kimia₄N⁺F⁻.Iki kasedhiya kanthi komersial minangka trihidrat padhet putih lan minangka solusi ing tetrahydrofuran.TBAF digunakake minangka sumber ion fluoride ing pelarut organik.
Kualitas apik & Pangiriman Cepet & Layanan Kustomisasi
Hotline: +86-17321470240(WhatsApp&Wechat)
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Sumber pabrik Reducing agent Sodium cyanoborohydride CAS 25895-60-7
Sodium cyanoborohydride
CAS 25895-60-7
Assay: 95%
Packing: 1kg/bag utawa 25kg/drum
Sodium cyanoborohydride (NaBH3CN) minangka agen reduktor selektif sing digunakake kanggo macem-macem reduksi kimia, kalebu aldehida, keton, asetal, epoksida, oksim, enamine, aminasi reduktif aldehida lan keton, lan alkilasi reduktif amina lan hidrazin.
Kualitas apik & Pangiriman Cepet & Layanan Kustomisasi
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Pasokan pabrik kualitas dhuwur Dye Intermediate 2,7-Dihydroxynaphthalene cas 582-17-2
2,7-Dihydroxynaphthalene
CAS 582-17-2
Tes: 98,5%
Packing: 1kg/bag utawa 25kg/drum
2,7-Dihydroxynaphthalene bisa digunakake minangka bahan wiwitan kanggo sintesis asam sulfonat lan divinylnaphthalenes.2,7-Dihydroxynaphthalene minangka reagen sing digunakake kanggo nyiapake monomer saka bahan karbon dhuwur.Uga digunakake ing sintesis analog splitomicin.
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Hotline: +86-17321470240(WhatsApp&Wechat)
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Pasokan pabrik Asam Gallic kualitas dhuwur CAS 149-91-7 anhidrat lan monohidrat
Asam Gallic anhidrat lan monohidrat
Nomer CAS: 149-91-7;5995-86-8
Assay: 99%
Packing: 1kg/bag utawa 25kg/drum
Asam Gallic akeh ditemokake ing tetanduran kayata rhubarb, wereng gedhe, lan hawthorn.Iki minangka senyawa polifenol sing ditemokake ing alam lan nduweni macem-macem aplikasi ing industri pangan, biologi, lan kimia.
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Produsen 3-Methylpyridine/3-Picoline CAS 108-99-6 kanthi kualitas apik
Produk: 3-Methylpyridine/3-Picoline
CAS 108-99-6
Kemurnian: 98,5%
Packing: 1kg/botol
3-Methylpyridine utawa 3-picoline, minangka senyawa organik kanthi rumus 3-CH₃C₅H₄N.Iki minangka salah siji saka telung isomer posisi methylpyridine, sing strukture beda-beda miturut endi gugus metil ditempelake ing cincin piridin.Cairan tanpa warna iki minangka prekursor kanggo turunan piridin sing duwe aplikasi ing industri farmasi lan pertanian.Kaya piridin, 3-methylpyridine minangka cairan tanpa warna kanthi ambu ora enak lan diklasifikasikake minangka basa lemah.
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Produsen 4-Dimethylaminopyridine/DMAP CAS 1122-58-3 kanthi kualitas apik
4-Dimethylaminopyridine/DMAP
CAS 1122-58-3
Kemurnian: 99% min
Packing: 1kg, 25kg tas/botol/drum utawa minangka request
4-Dimethylaminopyridine / DMAP minangka katalis sintesis organik sing kuat banget.DMAP (mp 112-113°C) ora ana warna, zat kristal sing larut banget ing metanol, etil asetat, kloroform, metilen klorida, 1,2-dikloroetana, aseton, lan asam asetat lan kurang larut ing heksan dingin, sikloheksana, lan banyu.
Kualitas apik & Pangiriman Cepet & Layanan Kustomisasi
Hotline: +86-17321470240(WhatsApp&Wechat)
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Pasokan pabrik DL-Dithiothreitol/DTT CAS 3483-12-3 kanthi rega apik
DL-Dithiothreitol/DTT
CAS 3483-12-3
Kemurnian: 98%
Packing: 1 kg/bag, 25 kg/drum
DL-Dithiothreitol (DTT) minangka jeneng umum kanggo reagen redoks molekul cilik sing uga dikenal minangka reagen Cleland.Rumus DTT yaiku C₄H₁₀O₂S₂ lan struktur kimia salah sawijining enansiomer ing wangun suda dituduhake ing sisih tengen;wangun oxidized sawijining disulfide bonded ring 6-anggota.Reagen iki umume digunakake ing wangun racemik, amarga loro enansiomer reaktif.Jenengé asalé saka gula papat karbon, threose.DTT nduweni senyawa epimerik, dithioerythritol.
FOR LAB ONLY
Hotline: +86-17321470240(WhatsApp&Wechat)
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Produsen DL-Dithiothreitol/DTT CAS 3483-12-3 kanthi kemurnian dhuwur
DL-Dithiothreitol/DTT
CAS 3483-12-3
Kemurnian: 98%
Packing: 1 kg/bag, 25 kg/drum
DL-Dithiothreitol minangka jeneng umum kanggo reagen redoks molekul cilik sing uga dikenal minangka reagen Cleland.Rumus DTT yaiku C₄H₁₀O₂S₂ lan struktur kimia salah sawijining enansiomer ing wangun suda dituduhake ing sisih tengen;wangun oxidized sawijining disulfide bonded ring 6-anggota.Reagen iki umume digunakake ing wangun racemik, amarga loro enansiomer reaktif.Jenengé asalé saka gula papat karbon, threose.DTT nduweni senyawa epimerik, dithioerythritol.
Kualitas apik & Pangiriman Cepet & Layanan Kustomisasi
Hotline: +86-17321470240(WhatsApp&Wechat)
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Trans-3,5-dimethoxystilbene-4′-O-β-D-glucopyranoside CAS 50450-35-6 38967-99-6
Kontak: Erica Zheng
Email: erica@zhuoerchem.com
Telpon: +86 21 2097 0332
Mob: +86 177 1767 9251
WhatsApp: +86 186 2503 6043 (WeChat & Telegram & Line)
Skype: slhyzy
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1,6-Dichlorohexane karo rega paling CAS 2163-00-0
Jeneng produk: 1,6-Dichlorohexane
Nomer CAS 2163-00-0
Kemurnian: 99% min
Rumus molekul: C6H12Cl2
bobot formula;155.07
Kontak: Cathy Jin
Email: Cathy@shxlchem.com
Telpon: +8618636121136 (Wechat/Whatsapp)
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China supplier dmc dimetil karbonat cas 616-38-6
Nama Produk: DMC
Nomer CAS: 616-38-6
Kemurnian: 99%, 99,5%, 99,7%Iki minangka salah sawijining pelarut sing efisien lan produk kimia ijo jinis perlindungan lingkungan anyar.Baterei Cairan elektrolit pelarut cat lem poliuretan, intermedia kimia lan polikarbonat…..etc
Yen sampeyan kasengsem ing DMC, pls aran gratis kanggo hubungi kita.
Hotline: +86-15255616228(WhatsApp&Wechat)
Email: daisy@shxlchem.com
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