China Factory Price Thengisa 92-70-6 2-Hydroxy-3-naphthoic acid CAS 92-70-6 Whatsapp / wechat: +86 18705999280 ifektri abakhiqizi

Inani Lasefekthri Thengisa 92-70-6 2-Hydroxy-3-naphthoic acid CAS 92-70-6 Whatsapp / wechat: +86 18705999280

Factory Price Sell 92-70-6 2-Hydroxy-3-naphthoic acid CAS 92-70-6 Whatsapp/wechat:+86 18705999280 Featured Image

incazelo emfushane:

Inombolo ye-CAS.
92-70-6
Amanye amagama:
I-Bon Acid
MF:
C11H8O3
Inombolo ye-EINECS:
202-180-8
Indawo Yomsuka:
I-Anhui, China
Uhlobo:
Abaxhumanisi beDyestuff, Abaxhumanisi Bezokwelapha, Bahlanganisa Abaphakathi Kwezinto
Ukuhlanzeka:
> 99%
I gama le-brand:
AJA
Inombolo imodeli:
I-Bon Acid
Isicelo:
I-Naphthol AS namanye amaNaphthol
Ukubukeka:
I-powder ephuzi epholile

Sebenzisa: Ukukhanya kwelanga okuphansi. Ikakhulu esetshenziswa ukudaya we-hemp, iphepha, isikhumba, utshani imikhiqizo ephothiwe, i-rayon, njll, nayo isetshenziselwa ukuphrinta nokudaya izindwangu zikakotini. Imvula yayo enemvula yohlelo lodonga, iphepha lombala, uyinki nopende. Isetshenziselwa i-acetic acid fiber; mordant ukudaya ukotini, kepha ukushesha kuphansi, umbala uyakhanya, ungasetshenziselwa ukupela okuluhlaza noma okubomvu, njll. Kungasetshenziselwa isikhumba; iphepha; ukudaya i-hemp ne-viscose. I-alkaline ingasetshenziselwa uwoyela wokufaka imibala; amafutha; upende, njll. Ingasetshenziswa futhi ukulungisa amadiphozi ombala wenki

Amanye amagama :: I-Bon Acid

Inombolo ye-CAS. :: 92-70-6

MF :: C11H8O3

Ukuhlanzeka :: 99% IMINITHI

Thumela i-imeyili kithi Ukulanda kwe-MSDS / COA

Imininingwane yomkhiqizo

Amathegi womkhiqizo

Isicelo

Izinto	Ibanga elihle kakhulu	Ibanga lokuqala
Ukubukeka	I-powder ephuzi epholile	I-powder ephuzi epholile
Ukucwaninga% ≥	99	98.5
Indawo yokuncibilika yomkhiqizo owomile ºC ≥	218 ºC	217.5 ºC
I-insoluble ku-bicarbonate ye-sodium% ≤	0.05	0.1
Umswakama% ≤	0.1	0.15
2.6 i-asidi% ≤	0.09	0.1
2.3.6 i-asidi% ≤	0.08	0.1
I-2-naphthol% ≤	0.4	0.5

Imininingwane esheshayo

Izimo zomsebenzi Iziguli ezinezifo zokuphefumula ezingamahlalakhona akufanele zenze lo msebenzi. [1]

Ukuphepha nezinsimbi zokuvikela abasebenzi

(1) Uhlelo lokulawulwa kokulawulwa kobunjiniyela nomoya omncane.

(2) Izindlela zokuvimbela umlilo nokuqhuma komlilo: ukuthintana noketshezi oluvuthayo akuvumelekile. Izindlela zokulwa nomlilo nezindlela zokucisha umlilo: sebenzisa isifutho samanzi, isikhutha, impuphu eyomile, umenzeli wokucisha umlilo we-foam ofanele.

(3) Isixwayiso sokugcina nokuhambisa: Gcina egumbini elipholile nelinomoya. Gcina ngokwehlukana ne-oxidizer.

(4) Izindlela zomuntu siqu zokuzivikela: Umoya omncane, ukuqeda kwendawo. Ukuvikelwa kwesikhumba: Gqoka amagilavu okuvikela kanye nezingubo zokuzivikela. Ukuvikelwa kwamehlo: Gqoka izibuko zokuphepha. Ukuvikelwa kokungeniswa: Ungadli, ungaphuzi noma ubheme ngenkathi usebenza. Indlela yokukhiqiza yezimboni ikhiqizwa ukufingqa kwe-N, N-dimethylaniline ne-formaldehyde, i-distillation, i-crystallization kanye nokuhlanzwa, isibabule, ukuguqulwa kwe-urea ne-ammonium chloride ngo-150-160 ℃, ukuhlunga kanye nokumiswa komkhiqizo ophelile. Ukusetshenziswa kwempahla eluhlaza (kg, t) N, N-dimethylaniline (98%) 110 formaldehyde (37%) 460 urea 700 sulphur (99%) 350 ammonium chloride 630 p-aminobenzenesulfonic acid (100%)

Isikhathi sokuthumela ngolwandle (Ukuze uthole inkomba)
i-America esenyakatho	Izinsuku eziyi-11 ~ 30	ENyakatho Afrika	Izinsuku ezingama-20 ~ 40	IYurophu	Izinsuku ezingama-22 ~ 45	ENingizimu-mpumalanga ye-Asia	Izinsuku eziyi-7 ~ 10
i-South America	Izinsuku ezingama-25 ~ 35	I-WestAfrica	Izinsuku ezingama-30 ~ 60	Emaphakathi Mpumalanga	Izinsuku eziyi-15 ~ 30	EMpumalanga Asia	2 ~ 3 izinsuku
IMelika Ephakathi	Izinsuku ezingama-20 ~ 35	EestAfrica	Izinsuku ezingama-23 ~ 30	Ocenia	Izinsuku eziyi-15 ~ 20	ENingizimu Asia	Izinsuku eziyi-10 ~ 25