Cynhyrchwyr a Chyflenwyr Cemegau Gain - Ffatri Cemegau Gain Tsieina

4-Nitroaniline CAS 100-01-6 Purdeb > 99.0% (GC) Ffatri Ansawdd Uchel

Enw Cemegol: 4-Nitroaniline

Cyfystyron: pNA;p-Nitroaniline

CAS: 100-01-6

Purdeb: >99.0% (GC)

Ymddangosiad: Melyn i Felynaidd Brown Crystalline

Cynhyrchu Masnachol o Ansawdd Uchel

E-Mail: alvin@ruifuchem.com

ymholiad manylder
Ffatri N,N-Diethyl-p-Toluenesulfonamide (DETSA) CAS 649-15-0 Purdeb >98.0% (HPLC) (N)

Enw Cemegol: N,N-Diethyl-p-Toluenesulfonamide

Cyfystyron: DETSA

CAS: 649-15-0

Purdeb: > 98.0% (HPLC) (N)

Ymddangosiad: Grisial neu Powdwr Gwyn i Wyn bron

E-Mail: alvin@ruifuchem.com

ymholiad manylder
p-Toluenesulfonyl Cloride (PTSC) CAS 98-59-9 Purdeb >99.5% (GC) Ffatri Ansawdd Uchel

Enw Cemegol: p-Toluenesulfonyl Cloride

Cyfystyron: PTSC

CAS: 98-59-9

Purdeb: >99.5% (GC)

Ymddangosiad: Powdwr Grisialog Gwyn

Cynhyrchu Masnachol o Ansawdd Uchel

E-Mail: alvin@ruifuchem.com

ymholiad manylder
Ffatri 4-Ethylbenzenesulfonamide CAS 138-38-5 Purdeb >98.0% (HPLC) Ansawdd Uchel

Enw Cemegol: 4-Ethylbenzenesulfonamide

Cyfystyron: EBSA;p-Ethylbenzenesulfonamide

CAS: 138-38-5

Purdeb: > 98.0% (HPLC) (N)

Ymddangosiad: Grisial neu Powdwr Gwyn i Wyn bron

E-Mail: alvin@ruifuchem.com

ymholiad manylder
Ffatri N-Cyclohexyl-p-Toluenesulfonamide (CTSA) CAS 80-30-8 Purdeb >99.0% (HPLC) Ansawdd Uchel

Enw Cemegol: N-Cyclohexyl-p-Toluenesulfonamide

Cyfystyron: CTSA

CAS: 80-30-8

Purdeb: > 99.0% (HPLC) (N)

Ymddangosiad: Grisial neu Powdwr Gwyn i Wyn bron

Ansawdd Uchel, Plastigydd

E-Mail: alvin@ruifuchem.com

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N-Butyl-p-Toluenesulfonamide CAS 1907-65-9 Purdeb >98.0% (HPLC)

Enw Cemegol: N-Butyl-p-Toluenesulfonamide

CAS: 1907-65-9

Purdeb: > 98.0% (HPLC)

Ymddangosiad: Powdwr Melyn Gwyn i Ysgafn i Grisial

Cyswllt: Dr Alvin Huang

Symudol/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

ymholiad manylder
N-(2-Hydroxypropyl)bensenesulfonamide (HPBSA) CAS 35325-02-1 Purdeb > 97.0% Ffatri o Ansawdd Uchel

Enw: N-(2-Hydroxypropyl)benzenesulfonamide

Cyfystyron: HPBSA

CAS: 35325-02-1

Purdeb: > 97.0%

Ymddangosiad: Hylif Tryloyw Di-liw

Cynhyrchu Masnachol o Ansawdd Uchel

E-Mail: alvin@ruifuchem.com

ymholiad manylder
N-Ethyl-o/p-Toluenesulfonamide (NEO/PTSA) CAS 8047-99-2 Purdeb > 99.0% Ffatri o Ansawdd Uchel

Enw Cemegol: N-Ethyl-o/p-Toluenesulfonamide

Cyfystyron: NEO/PTSA

CAS: 8047-99-2

Purdeb: > 99.0%

Ymddangosiad: Hylif Lucency Melyn Gwellt

Cynhyrchu Masnachol o Ansawdd Uchel

E-Mail: alvin@ruifuchem.com

ymholiad manylder
N-Ethyl-p-Toluenesulfonamide (NE-PTSA) CAS 80-39-7 Purdeb > 98.0% Ffatri o Ansawdd Uchel

Enw Cemegol: N-Ethyl-p-Toluenesulfonamide

Cyfystyron: NE-PTSA

CAS: 80-39-7

Purdeb: > 98.0%

Ymddangosiad: Powdwr Grisialog Gwyn

Cynhyrchu Masnachol o Ansawdd Uchel

E-Mail: alvin@ruifuchem.com

ymholiad manylder
O/P-Toluenesulfonamide (OPTSA) CAS 1333-07-9;8013-74-9 Purdeb > 99.0% Ffatri o Ansawdd Uchel

Enw Cemegol: O/P-Toluenesulfonamide

Cyfystyron: OPTSA

CAS: 1333-07-9;8013-74-9

Purdeb: > 99.0% (fel cyfanswm Toluenesulfonamide)

Ymddangosiad: Powdwr Grisialog Gwyn

Cynhyrchu Masnachol o Ansawdd Uchel

E-Mail: alvin@ruifuchem.com

ymholiad manylder
N-Butylbenzenesulfonamide (BBSA) CAS 3622-84-2 Purdeb >99.0% (GC) Ffatri o Ansawdd Uchel

Enw Cemegol: N-Butylbenzenesulfonamide

Cyfystyron: BBSA

CAS: 3622-84-2

Purdeb: >99.0% (GC)

Ymddangosiad: Hylif Clir Di-liw

Cynhyrchu Masnachol o Ansawdd Uchel

E-Mail: alvin@ruifuchem.com

ymholiad manylder
Benzenesulfonamide CAS 98-10-2 Purdeb >99.0% (HPLC) Ffatri o Ansawdd Uchel

Enw Cemegol: Benzenesulfonamide

Cyfystyron: BSA

CAS: 98-10-2

Purdeb: > 99.0% (HPLC)

Ymddangosiad: Powdwr Grisialog Gwyn

Cynhyrchu Masnachol o Ansawdd Uchel

E-Mail: alvin@ruifuchem.com

ymholiad manylder
o-Toluenesulfonamide (OTSA) CAS 88-19-7 Purdeb >98.0% (HPLC)

Enw Cemegol: o-Toluenesulfonamide

Cyfystyron: OTSA

CAS: 88-19-7

Purdeb: > 98.0% (HPLC)

Ymddangosiad: Powdwr Gwyn neu Grisialau

Cyswllt: Dr Alvin Huang

Symudol/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

ymholiad manylder
p-Toluenesulfonamide (PTSA) CAS 70-55-3 Purdeb >99.5% (HPLC) Ffatri o Ansawdd Uchel

Enw Cemegol: p-Toluenesulfonamide

Cyfystyron: PTSA

CAS: 70-55-3

Purdeb: > 99.5% (HPLC)

Ymddangosiad: Powdwr Grisialog Gwyn

Cynhyrchu Masnachol o Ansawdd Uchel

E-Mail: alvin@ruifuchem.com

ymholiad manylder

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Cemegau Gain

Fflworid Tetrabutylammonium Trihydrate CAS 87749-50-6 Purdeb >99.0% (Titradiad)

Tetrabutylammonium Bromid (TBAB) CAS 1643-19-2 Purdeb >99.0% ((Titradiad)

Amoniwm Bromid CAS 12124-97-9 Purdeb >99.0% (Titradiad)

Tetra-n-Octylammonium Bromid (TOAB) CAS 14866-33-2 Purdeb >98.0% (Titradiad)

Didodecyldimethylammonium Bromid CAS 3282-73-3 Purdeb >99.0% (GC)

(S) -(-)-TolBINAP CAS 100165-88-6 Purdeb >98.0% (HPLC)

Dibromobis(triphenylffosffin)nicel(II) CAS 14126-37-5 Purdeb >99.0% (GC)

tert-Amyl Alcohol CAS 75-85-4 Purdeb >99.5% (GC)

tert-Butyl Hydroperoxide (TBHP) (70% mewn Dŵr) CAS 75-91-2

Sodiwm tert-Butoxide CAS 865-48-5 Purdeb > 99.0% (T)

Lithiwm tert-Butocsid CAS 1907-33-1 Purdeb >99.0% (Titradiad)

Trimethyltetradecylammonium Clorid CAS 4574-04-3 Purdeb >99.0% (T)

Tributyltin Hydride CAS 688-73-3 Purdeb >97.0% (GC) Yn cynnwys 0.05% BHT fel Sefydlogydd

4-Nitroaniline CAS 100-01-6 Purdeb > 99.0% (GC) Ffatri Ansawdd Uchel

Ffatri N,N-Diethyl-p-Toluenesulfonamide (DETSA) CAS 649-15-0 Purdeb >98.0% (HPLC) (N)

p-Toluenesulfonyl Cloride (PTSC) CAS 98-59-9 Purdeb >99.5% (GC) Ffatri Ansawdd Uchel

Ffatri 4-Ethylbenzenesulfonamide CAS 138-38-5 Purdeb >98.0% (HPLC) Ansawdd Uchel

Ffatri N-Cyclohexyl-p-Toluenesulfonamide (CTSA) CAS 80-30-8 Purdeb >99.0% (HPLC) Ansawdd Uchel

N-Butyl-p-Toluenesulfonamide CAS 1907-65-9 Purdeb >98.0% (HPLC)

N-(2-Hydroxypropyl)bensenesulfonamide (HPBSA) CAS 35325-02-1 Purdeb > 97.0% Ffatri o Ansawdd Uchel

N-Ethyl-o/p-Toluenesulfonamide (NEO/PTSA) CAS 8047-99-2 Purdeb > 99.0% Ffatri o Ansawdd Uchel

N-Ethyl-p-Toluenesulfonamide (NE-PTSA) CAS 80-39-7 Purdeb > 98.0% Ffatri o Ansawdd Uchel

O/P-Toluenesulfonamide (OPTSA) CAS 1333-07-9;8013-74-9 Purdeb > 99.0% Ffatri o Ansawdd Uchel

N-Butylbenzenesulfonamide (BBSA) CAS 3622-84-2 Purdeb >99.0% (GC) Ffatri o Ansawdd Uchel

Benzenesulfonamide CAS 98-10-2 Purdeb >99.0% (HPLC) Ffatri o Ansawdd Uchel

o-Toluenesulfonamide (OTSA) CAS 88-19-7 Purdeb >98.0% (HPLC)

p-Toluenesulfonamide (PTSA) CAS 70-55-3 Purdeb >99.5% (HPLC) Ffatri o Ansawdd Uchel