Kedu ihe a na-eji sodium Cyanide eme ihe?

A na-ejikarị sodium Cyanide eme ihe n'ụlọ ọrụ na-egwuputa ihe maka ịwepụta ọla edo na ọla.

Kedu otu m ga-esi kwalite ojiji kemịkalụ na nhazi ọla?

Ịkwalite ojiji nke kemịkalụ na nhazi ọla gụnyere ọtụtụ atụmatụ iji kwalite arụmọrụ na ọnụ ahịa:

Enwere ụkpụrụ akọwapụtara maka iji kemịkalụ Ngwuputa?

Ee, ojiji nke kemịkalụ Ngwuputa dị n'okpuru ụkpụrụ dị iche iche na-achịkwa mmepụta, ojiji, nchekwa na mkpofu ha. Emebere iwu ndị a iji chebe ahụike mmadụ na gburugburu ebe obibi. Akụkụ usoro iwu gụnyere:

Kedu ihe bụ onye na-edozi ihe, oleekwa otú o si arụ ọrụ na Ngwuputa?

Onye na-edozi ihe, nke a makwaara dị ka flocculant, bụ kemịkalụ a na-eji mee ka nhazi nke irighiri ihe kwụsịtụrụ n'ime mmiri mmiri. N'ihe gbasara Ngwuputa Ngwuputa, ndị na-edozi ihe dị oke mkpa maka imeziwanye arụmọrụ nke nhazi ọla na njikwa ọdụ.

Kedu ka m ga-esi chekwaa sodium Cyanide n'enweghị nsogbu?

Ekwesịrị ịchekwa sodium Cyanide n'ebe dị jụụ, ebe kpọrọ nkụ, pụọ na ihe ndị na-ekwekọghị ekwekọ yana dabere na ntuziaka nchekwa.

Ọgwụ Grade 99% Azelaic Acid-Leading Sodium Cyanide (NaCN), Ọlaedo Aki oyibo Mee Ka Carbon & GDA Gold Leaching Agent Factory Mining Chemicals emeputa

Name: Ụlọ ọrụ Sodium Cyanide Cyanides NaCN maka Ngwuputa ọla edo - United Chemical Ụlọ ọrụ Chemicals Factory
Brand: Sodium Cyanide
Price: 2000.0 USD
Availability: InStock

Ọkwa ọgwụ 99% Azelaic acid

(CAS: 123-99-9)

CAS123-99-9

MFC9H16O4

oru nkọwa≥99.00%

Ọkwa nke ihe egwu:Ngwaahịa na-adịghị ize ndụ
Nọmba UN:Ngwaahịa na-adịghị ize ndụ
Koodu HS:2917139000
MW:188.221
Njupụta:1.1 ± 0.1 g / cm3
Ọdịdị:kristal oblique rhombohedra na-acha ọcha na-acha odo odo

Description

A na-emepụta ya site na yist Malassezia furfur, nke dị na akpụkpọ ahụ dị mma. A na-amata Azelaic acid maka ngwa ya na dermatology, karịsịa na ọgwụgwọ acne, rosacea, na hyperpigmentation n'ihi antibacterial, mgbochi mkpali, na keratolytic Njirimara.

ngwa

A na-eji Azelaic acid mee ihe na lacquers, alkyd resins, plasticizers, adhesives, polyamides, urethane elastomer, na organic syntheses.

A na-ejikwa Azelaic acid agwọ ọrịa otutu.

Azelaic acid, nke a makwaara dị ka azalea acid, bụ ntụ ntụ na-acha ọcha ruo ntakịrị odo odo. Azelaic acid bụ a yinye dibasic ogologo ogologo

acid. Acids dibasic nke ọkara na ogologo yinye na usoro ha nwere ọtụtụ ngwa ụlọ ọrụ na nnukwu ahịa ngwaahịa.

nkọwa

ihe	Ụkpụrụ Ogo	Results
ọdịdị	White ntụ ntụ	Kwenye
Uru Lodine (mgI2/100g)	≤1.0	0.03
Uru acid (mgKOH/g)	≤0.1	0.08
Saponification Value mg(KOH)/g	325~360	333
Nnukwu ike ndọda (20°C)	0.940~0.955	0.945
Ọla dị arọ (Pb)% (mg/kg)	≤10
arsenic	≤2	<2
Uru Peroxide	≤1.0	0.05
ọcha	≥99%	99.5

Ụdị nkwakọ ngwaahịa

500g / 1kg / akpa, 5kg / katọn, 10kg / katọn, 25kg / katọn

certifications

ISO 9001. ISO 22716. cGMP kwadoro

Kosher, Halal kwadoro

Mbupu Ozi

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

Ọdụ ụgbọ mmiri nke Ibu: CHINA - Ọdụ ụgbọ mmiri Shanghai, Ọdụ ụgbọ mmiri Ningbo Zhoushan, Ọdụ ụgbọ mmiri Guangzhou, QinGDAo Ọdụ ụgbọ mmiri, Ọdụ ụgbọ mmiri Tianjin, Ọdụ ụgbọ mmiri Dalian, Ọdụ ụgbọ mmiri Xiamen, Ọdụ ụgbọ mmiri Lianyungang (enwere ike ijide n'aka dịka ihe ndị ahịa chọrọ si dị)

Oge nnyefe: 4-6 izu, dabere n'usoro nha na ebe aga

Ịkwụ ụgwọ Okwu

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

Sample dị na arịrịọ

Otutu aha