Potassium cyanide 97%+, dị ọcha

Description

Potassium cyanide, an ngwakọta inorganic ya na usoro kemịkalụ KCN, bụ a ọcha crystalline ntụ ntụ na nke ukwuu nsi [2]. Ikuku dị mmiri na-asọ oyi wee hapụ ọnụọgụ ọnụọgụ hydrogen cyanide gas. Soluble na mmiri, ethanol, glycerol, ntakịrị soluble na methanol, sodium hydroxide aqueous ngwọta, aqueous ngwọta bụ ike alkaline, na ngwa ngwa hydrolyzed.

ngwa

Ọ nwere otu ojiji dị ka sodium cyanide, na-enwekwa uru nke elu conductivity na mma mkpuchi n'oge electroplating tụnyere sodium cyanide. Ọ dabara adaba maka ojiji, mana ọnụahịa dị oke ọnụ. A na-eji ya wepụta ọla edo na ọla ọcha site na mmiri na-ese mmiri. Okpomọkụ ọgwụgwọ nke ígwè, mmepụta nke organic nitriles. Analytical chemistry dị ka reagent. Na mgbakwunye, a na-ejikwa ya maka foto, etching, lithography, wdg.

nkọwa

Nkọwa nkwakọ ngwaahịa

50kg ígwè drum, 18MT/20'FCL & 25MT/40'FCL

50kg ígwè drum, 13.5MT/20'FCL & 25MT/40'FCL (ya na tray)

1000kg osisi igbe, 20MT / 20'FCL & 26MT / 40'FCL

1100kg osisi igbe, 22MT / 20'FCL & 26.4MT / 40'FCL

A na-emechi ngwugwu ọ bụla, mebie ya, yana nkwekọ na ụkpụrụ nchekwa mba ụwa iji hụ na ngwaahịa na ịdị n'ezi na nchekwa n'oge njem na nchekwa.

certifications:

ISO 9001

Emepụtara n'ụlọ ọrụ enwetara ikike nke OHSAS 18001

SDS na akwụkwọ pụrụ iche dị

Mbupu Ozi

MOQ: (N'ihi ọdịdị nke ụgbọ njem kemịkalụ, biko kpọtụrụ onye njikwa ahia oké osimiri maka nkọwa!)

Port of Loading: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (nwere ike hụ na dị ka chọrọ nke ndị ahịa)

Oge nnyefe: izu 4-6

Ịkwụ ụgwọ Okwu

L/C, D/P, T/T na ọnụ ahịa onye zụrụ ya

Sample dị na arịrịọ

Na-ewebata Potassium Cyanide site United Chemical Co., Ltd.

At United Chemical Co., Ltd., dabeere na Shaanxi, China, anyị dị mpako inye Potassium Cyanide (KCN), ihe dị ukwuu na-emepụta ihe na ihe dị mkpa dị na ụlọ ọrụ mmepụta ihe na ngwa nyocha. Amara maka ụdị kristal na-enweghị agba na oke solubility dị na mmiri, Potassium Cyanide bụ reagent siri ike nke na-arụ ọrụ dị mkpa n'ubi dịka Ngwuputa ọla edo, njikọ organic na electroplating. Site na isi ya na-esighị ike, dị ilu dị ka almond, a na-amata ngwakọta a abụghị naanị maka uru ya kamakwa maka mkpa ọ dị iji nlezianya na-ejizi ya eme ihe n'ihi ọdịdị na-egbu egbu nke ukwuu.

Potassium cyanide bụ isi ihe na-eme ka njikọ nke ogige ndị dị ndụ, gụnyere nitriles na acid carboxylic. Ngwa ya na-agbatị na nkwadebe nke cyanohydrins na ntinye aka na mmeghachi omume von Richter, na-eme ka ọ bụrụ ihe bara uru maka ndị na-ahụ maka chemist na ndị nchọpụta. Na mgbakwunye, ngwakọta a na-arụ ọrụ dị ka ihe reagent na njirimara protein ma na-enyere aka n'ịmụ ihe mgbochi enzyme. Ọ bụ ezie na nsi ya bụ nchegbu dị ịrịba ama, Potassium Cyanide ejiriwo nyocha iji mee ka nghọta anyị banyere iku ume cellular na usoro metabolic, na-egosipụta ọdịdị ya abụọ dị ka ma ihe dị ize ndụ na ngwá ọrụ dị mkpa maka ọganihu sayensị.

N'ime ụlọ ọrụ mmepụta ihe, Potassium Cyanide na-arụ ọrụ n'ọtụtụ ebe na-egwupụta ọla edo, ebe a na-eji ya na-ewepụta ọla edo na ọla site na usoro a maara dị ka cyanidation. Ịdị irè ya na electroplating na-egosipụtakwa mkpa ọ dị n'ichepụta ígwè dị elu. Ọzọkwa, dị ka reagent na kemịkalụ nyocha, Potassium Cyanide na-enyere aka na nyocha kemịkalụ dị iche iche, na-eme ka ọnọdụ ya dị ka ihe dị oke egwu na nyocha na ụlọ ọrụ. Na United Chemical Co., Ltd., Anyị na-agba mbọ ịnye potassium Cyanide dị elu iji gboo mkpa dị iche iche nke ndị ahịa anyị ka anyị na-ahụ maka nchekwa na nnabata na ụkpụrụ ụlọ ọrụ. Tụkwasa anyị obi ka ị bụrụ onye mmekọ ntụkwasị obi gị na ngwọta kemịkal.

Nchekwa na ihe egwu

Potassium cyanide na-egbu egbu nke ukwuu, na dose nke 200 ruo 300 milligrams ga-egbu ihe fọrọ nke nta ka ọ bụrụ mmadụ ọ bụla. Ọ nwere ike na-egbu egbu ma ọ bụrụ na ejiri akpụkpọ anụ, kuru ume, ma ọ bụ banye n'ime ya. Mmekọrịta na acids na-ahapụ gas hydrogen cyanide na-egbu egbu. Ngosipụta na ogige a nwere ike ibute ọbara imi na ọnya na imi yana mgbanwe na ọnụ ọgụgụ mkpụrụ ndụ ọbara.

Ụzọ nkwadebe

A na-emepụta potassium cyanide n'ụzọ bụ isi site n'ịgwọ hydrogen cyanide na ngwọta mmiri nke potassium hydroxide, na-esote ya na-ekpochapụ ihe ngwọta na oghere:

HCN+KOH→KCN+H2O

Emepụtara ogige a site na mwepu nke potassium ferrocyanide:

K4[Fe(CN)6]→4KCN+FeC2+N2

Otutu aha

• A1680

• AI3-28749

• HSDB 1245

• BRN 4652394

• Kalium cyanid

• Cyanide nnu

• UNII-MQD255M2ZO

• Potassium cyanide

• RCRA efu mba. P098

• Cyanide nke potassium

• Cyanure nke potassium

• Nọmba mkpofu RCRA P098

• Kalium cyanid [German]

• Potassium CYANIDE 1 n'arọ

• Potassium CYANIDE 50 n'arọ

• (cyano-kappaC) potassium

• Potassium cyanide siri ike

• Potassium cyanide K (CN)

• TRIS BUFFER 0.1M PH 7.4

• Potassium cyanide (K(CN))

• Cyanure de potassium [French]

• Hydrocyanic acid, potassium nnu

• Potassium Cyanide, Reag. Ph. Euro.

• M-44 capsulesPotassium cyanide)

• Hydrogen cyanide na cyanide salts

• EPA pesticide Chemical Code 599600

• Potassium cyanide [UN1680] [nsi]

• Potassium Cyanide maka nyocha EMSURE

• 4-02-00-00050 (Ntụaka Akwụkwọ ntuziaka Beilstein)

• Potassium Cyanide maka nyocha EMSURE ACS, ISO, REAG. PH EUR