I-Potassium cyanide 97%+, ecocekileyo eyongezelelweyo

inkcazelo

Potassium cyanide, an ikhompawundi ye-inorganic kunye nefomula yemichiza ye-KCN, yi-a powstalline powder kwaye inetyhefu kakhulu [2]. I-Deliquescent emoyeni omanzi kunye nokukhupha umkhondo weemali igesi yehydrogen cyanide. Inyibilika ngaphakathi amanzi, i-ethanol, i-glycerol, kancinane enyibilikayo kwi-methanol, isisombululo se-sodium hydroxide yamanzi, isisombululo esinamanzi sinamandla e-alkaline, kwaye ngokukhawuleza i-hydrolyzed.

isicelo

Inokusetyenziswa okufanayo njenge-sodium cyanide, kwaye ineenzuzo zokuqhuba okuphezulu kunye nokugquma kakuhle ngexesha le-electroplating xa kuthelekiswa nesodium cyanide. Kufanelekile ngakumbi ukusetyenziswa, kodwa ixabiso libiza kakhulu. Isetyenziselwa ukukhupha igolide kunye nesilivere kwi-ore flotation. Ukunyangwa kobushushu bentsimbi, ukwenziwa kwee-nitriles eziphilayo. Ikhemistri yohlalutyo njenge-reagent. Ukongeza, isetyenziselwa ukufota, i-etching, i-lithography, njl.

iinkcukacha

Iinkcukacha zokupakisha

50kg igubu lentsimbi, 18MT/20'FCL & 25MT/40'FCL

50kg igubu lentsimbi, 13.5MT/20'FCL & 25MT/40'FCL (ngetreyi)

1000kg ibhokisi yomthi, 20MT/20'FCL & 26MT/40'FCL

1100kg ibhokisi yomthi, 22MT/20'FCL & 26.4MT/40'FCL

Yonke ipakethe itywiniwe, ayiphazamiseki, kwaye iyahambelana nemigaqo yokhuseleko lwamazwe ngamazwe ukuqinisekisa imfezeko yemveliso kunye nokhuseleko ngexesha lothutho nokugcinwa.

Iziqinisekiso:

ISO 9001

Yenziwe kwiziko eliqinisekisiweyo le-OHSAS 18001

I-SDS kunye namaxwebhu akhethekileyo akhoyo

Ulwazi lokuthumela

MOQ: (Ngenxa yobume bokuthuthwa kweekhemikhali, nceda uqhagamshelane nomphathi worhwebo lolwandle ngeenkcukacha!)

Isibuko sokuLayishwa: I-CHINA - iPort yaseShanghai, iPort yaseNingbo Zhoushan, iPort Guangzhou, iQingdao Port, iTianjin Port, iDalian Port, iXiamen Port, iLianyungang Port (inokuqinisekiswa ngokweemfuno zabathengi)

Ixesha lokuhanjiswa: iiveki ezi-4-6

Payment

L/C, D/P, T/T ngexabiso lomthengi

Isampulu iyafumaneka xa uyicela

Ukwazisa iPotassium Cyanide ngu United Chemical Co., Ltd.

At United Chemical Co., Ltd., esekelwe e-Shaanxi, e-China, siyaziqhenya ngokunikezela nge-Potassium Cyanide (KCN), i-compound eguquguqukayo kakhulu kunye neyimfuneko kwizicelo ezahlukeneyo zoshishino kunye nophando. Eyaziwa ngokuba yikristale engenambala ifom kunye nokunyibilika okuphezulu emanzini, iPotassium Cyanide sisixhobo esinamandla esidlala indima ebalulekileyo kumasimi anje ngemigodi yegolide, i-organic synthesis, kunye ne-electroplating. Ngevumba layo elimnyama, elikrakra njenge-almond, le khompawundi ayibonwa nje ngokuba luncedo kwayo kodwa nangokubaluleka kokuyiphatha ngononophelo olukhulu ngenxa yobume bayo obuyityhefu kakhulu.

I-Potassium Cyanide ngumdlali ophambili kwi-synthesis ye-organic compounds, kuquka i-nitriles kunye ne-carboxylic acids. Izicelo zayo zandisa ekulungiseleleni i-cyanohydrins kunye nokubandakanyeka kwayo kwi-reaction ye-von Richter, okwenza kube ngumthombo oxabisekileyo kwiikhemisti kunye nabaphandi ngokufanayo. Ukongezelela, le khompawundi isebenza njenge-reagent ekubonakalisweni kweprotheni kwaye iluncedo ekufundeni inhibition ye-enzyme. Ngelixa ubutyhefu bayo buyinkxalabo enkulu, iPotassium Cyanide isetyenzisiwe kuphando ukwenza nzulu ukuqonda kwethu ukuphefumla kweselula kunye neenkqubo zemetabolism, ebonisa ubume bayo obubini njengezinto ezinobungozi kunye nesixhobo esibalulekileyo sokuqhubela phambili kwesayensi.

Kwicandelo lezoshishino, i-Potassium Cyanide isetyenziswa kakhulu kwimigodi yegolide, apho isetyenziselwa ukukhupha igolide kwi-ore ngenkqubo eyaziwa ngokuba yi-cyanidation. Ukusebenza kwayo kwi-electroplating ikwabalaselisa ukubaluleka kwayo kwimveliso yomgangatho ophezulu wokugqitywa kwesinyithi. Ngaphaya koko, njenge-reagent kwi-analytical chemistry, i-Potassium Cyanide inceda ekuhlalutyweni kweekhemikhali ezahlukeneyo, iqinisa imeko yayo njengekhompawundi ebalulekileyo kuphando nakushishino. Nge United Chemical Co., Ltd., sizimisele ukubonelela ngekhwalithi ephezulu yePotassium Cyanide ukuhlangabezana neemfuno ezahlukeneyo zabathengi bethu ngelixa siqinisekisa ukhuseleko kunye nokuthotyelwa kwemigangatho yoshishino. Sithembe ukuba sibe liqabane lakho elithembekileyo kwizisombululo zemichiza.

Ukhuseleko neengozi

I<em>potassium cyanide inetyhefu kakhulu, yaye ithamo leemiligram ezingama-200 ukuya kwezingama-300 liya kubulala phantse nawuphi na umntu. Isenokubulala xa iginyiwe, irhogelwe, okanye ifunxeka eluswini . Ukudibana neeasidi kukhulula igesi eyityhefu yehydrogen cyanide. Ukuvezwa kule khompawundi kunokubangela ukopha kunye nezilonda empumlweni kunye notshintsho kwinani leeseli zegazi.

Iindlela Zokulungiselela

I-Potassium cyanide iveliswa ngokunyanga i-hydrogen cyanide kunye nesisombululo esimanzi se-potassium hydroxide, elandelwa kukuphuma komphunga kwi-vacuum:

HCN+KOH→KCN+H2O

le khompawundi iveliswe kukubola kwe potassium ferrocyanide:

K4[Fe(CN)6]→4KCN+FeC2+N2

Amagama amaninzi

• I-UN1680

• I-AI3-28749

• HSDB 1245

• I-BRN4652394

• Kalium cyanid

• Iityuwa ze-cyanide

• I-UNII-MQD255M2ZO

• Potassium cyanide

• Inombolo yenkunkuma ye-RCRA. P098

• I-cyanide ye-potassium

• I-Cyanure ye-potassium

• Inombolo yenkunkuma ye-RCRA P098

• Kalium cyanid [eJamani]

• IPOTASSIUM CYANIDE 1 KG

• IPOTASSIUM CYANIDE 50 KG

• (cyano-kappaC)potassium

• I-Potassium Cyanide eqinile

• Potassium cyanide K(CN)

• I-TRIS BUFFER 0.1M PH 7.4

• Potassium cyanide (K(CN))

• I-Cyanure de potassium [isiFrentshi]

• I-Hydrocyanic acid, ityuwa ye-potassium

• Potassium Cyanide, Reag. Ph. Eur.

• Iipilisi zeM-44 (Potassium cyanide)

• I-hydrogen cyanide kunye neetyuwa ze-cyanide

• Ikhowudi yemichiza ye-EPA yePesticide 599600

• Potassium cyanide [UN1680] [Ityhefu]

• I-POTASIUM CYANIDE YOKUHLALUTYA EMSURE

• 4-02-00-00050 (Beilstein Handbook Reference)

• IPOTASSIUM CYANIDE YOKUHLALUTYA EMSURE ACS,ISO,REAG. I-PH EUR