I-Shanghai Zoran New Material Co., Ltd.

isibhengezo

Amakhemikhali Angaphili

Indlela yokuthumela ephephile CAS 56553-60-7 powder I-sodium triacetoxyborohydride

Igama lomkhiqizo:Sodium triacetoxyborohydride

CAS:56553-60-7

Ifomula yemolekyuli:C6H10BNaO6

Ukubukeka:impushana emhlophe

Okuqukethwe:95.0%~105.0%(i-titration)

Ukusetshenziswa: Ukuze kuncishiswe ukusabela kwe-ketone ne-aldehyde, i-reductive amination noma i-lactamization ye-carbonyl compound ne-amine, kanye ne-reductive amination ye-aryl aldehyde.

Amandla: 5~10mt/ngenyanga

uphenyo imininingwane
25kg iphakheji CAS 75-36-5 99% Acetyl Chloride

Igama lomkhiqizo: I-Acetyl chloride

INOMBOLO YE-CAS:75-36-5

I-Molecular FormulaC2H3ClO

Ukubukeka:Uketshezi olungenambala

I-Chroma:≤50

I-acetic acid:≤1%

Isicelo:I-acetylation reagent

uphenyo imininingwane
Indlela yokuthumela ephephile CAS 16940-66-2 I-sodium borohydride nabh4 powder

I-sodium borohydride iyinhlanganisela ye-inorganic, njengempushana ecwebezelayo emhlophe kuya kokumhlophe noma isigaxa.Inokusabela okusheshayo nge-methanol ukukhiqiza i-hydrogen ekamelweni lokushisa elivamile.

uphenyo imininingwane
Indlela yokuthumela ephephile CAS 13762-51-1 BH4K powder Potassium borohydride

Inombolo ye-CAS: 13762-51-1

Ifomula yemolekyuli:KBH4

Inkomba Yekhwalithi
Isivivinyo : ≥97.0%
Ukulahlekelwa lapho omiswa : ≤0.3%

Ukupakisha: Isigubhu sekhadibhodi, 25kg / umgqomo

Isakhiwo:
I-white crystalline powder, ukuminyana kwesihlobo 1.178, izinzile emoyeni, akukho hygroscopicity.
Incibilika emanzini futhi ikhulule kancane i-hydrogen, inyibilika ku-ammonia ewuketshezi, inyibilika kancane

Ukusetshenziswa: Isetshenziselwa ukwehlisa ukusabela kwamaqembu akhethiwe futhi isetshenziswa njenge-ejenti yokunciphisa ama-aldehydes, ama-ketones nama-phthalein chloride.Inganciphisa amaqembu asebenzayo we-organic RCHO, RCOR, RC

uphenyo imininingwane
Ukunikezwa kwefekthri intengo engcono kakhulu CAS 7758-01-2 Potassium bromate

I-Potassium Bromate yaziwa ngokuthi i-Bromate, i-potassium, i-Bromic acid, i-potassium usawoti, iza nayoI-Molecular Formula ye-BrKO3.

I-Potassium Bromate iyimpushana eyikristalu emhlophe, inokuminyana okungu-3.26 nendawo yokuncibilika engu-370℃.Ayinaphunga futhi ayinambitheki inosawoti futhi inomunyu kancane.Imunca amanzi kalula futhi i-agg lomerates emoyeni, kodwa ayinciphisi.Ihlakazeka kalula emanzini, kodwa kancane otshwaleni.Isixazululo saso samanzi asithathi hlangothi.

uphenyo imininingwane
Ukuhlanzeka Okuphezulu 99.9% RbNO3 Powder Rubidium Nitrate CAS 13126-12-0

INOMBOLO YECAS:13126-12-0

[Ifomula] RbNO3

[Izakhiwo] I-crystal powder emhlophe, encibilika emanzini.

uphenyo imininingwane
99.99% High Purity CAS 534-17-8 Cesium Carbonate Cs2CO3 Powder

INOMBOLO YE-CAS: 534-17-8

[Ifomula] Cs2CO3

[Izakhiwo] Ikristalu emhlophe, i-deliquescent kalula, inyibilika emanzini, utshwala ne-ether.Ukubola ku-610 ℃

uphenyo imininingwane
99% RbOH Powder Rubidium Hydroxide CAS 1310-82-3

INOMBOLO YECAS:1310-82-3

[Ifomula] RbOH

[Izakhiwo] Impushana emhlophe kalula encibilika, i-alkaline enamandla, inyibilika emanzini futhi ayincibiliki ku-ethanol, MP 301℃.

uphenyo imininingwane
Ukuhlanzeka Okuphezulu 99.9% RbI Powder CAS 7790-29-6 Rubidium Iodide

INOMBOLO YECAS:7790-29-6

[Ifomula] RbI

[Izakhiwo] I-crystal powder emhlophe, encibilika emanzini.

uphenyo imininingwane

<< < Edlule 1 2 3 4 5 Okulandelayo >>> Ikhasi 2/5