China Factory Price Gulitsani 92-70-6 2-Hydroxy-3-naphthoic acid CAS 92-70-6 Whatsapp / wechat: +86 18705999280 fakitale ndi opanga

Mtengo Wamagetsi Gulitsani 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

kufotokozera mwachidule:

CAS Ayi:
92-70-6
Mayina Ena:
Bon Acid
MF:
C11H8O3
EINECS Ayi.:
202-180-8
Malo Oyamba:
Anhui, China
Mtundu:
Othandizira a Dyestuff, Othandizira Amankhwala, Amaphatikizira Zida Zapakatikati
Chiyero:
> 99%
Dzina Brand:
AJA
Chiwerengero Model:
Bon Acid
Ntchito:
Naphthol AS ndi ma Naphthol ena
Maonekedwe:
Wotuwa wonyezimira

Gwiritsani: Kutentha kwa dzuwa. Makamaka ntchito ankaudaya wa hemp, pepala, zikopa, mankhwala udzu nsalu, rayon, etc., ntchito kusindikiza ndi ankaudaya wa nsalu thonje. Mitundu yake yamvumbi yamapangidwe amtundu, mapepala amtundu, inki ndi utoto. Amagwiritsidwa ntchito pa acetic acid fiber; mordant utoto thonje, koma kusala kuli kotsika, utoto wake ndi wowala, ukhoza kugwiritsidwa ntchito kuperekera zobiriwira kapena zofiira, ndi zina zambiri. pepala; kupaka utoto wa hemp ndi viscose. Zamchere zitha kugwiritsidwa ntchito popaka mafuta; mafuta; utoto, ndi zina. Itha kugwiritsidwanso ntchito kukonzekera madipoziti amtundu wa inki

Mayina Ena :: Bon Acid

CAS Ayi. :: 92-70-6

MF :: C11H8O3

Oyera :: 99% MIN

Tumizani imelo kwa ife Kutsitsa kwa MSDS / COA

Mankhwala Mwatsatanetsatane

Zogulitsa

Ntchito

Zinthu	Kalasi yabwino kwambiri	Kalasi yoyamba
Maonekedwe	Wotuwa wonyezimira	Wotuwa wonyezimira
Zofufuza% ≥	99	98.5
Malo osungunuka azinthu zouma ºC ≥	218 ºC	217.5 ºC
Osasungunuka mu sodium bicarbonate% ≤	0.05	0.1
Chinyezi% ≤	0.1	0.15
2.6 asidi% ≤	0.09	0.1
2.3.6 asidi% ≤	0.08	0.1
2-nthito% ≤	0.4	0.5

Tsatanetsatane Quick

Odwala omwe ali ndi matenda opuma opatsirana sayenera kuchita opaleshoniyi. [1]

Chitetezo ndi chitetezo cha zolembera

(1) Makina oyang'anira zomangamanga ndi mpweya wabwino.

(2) Kupewa moto ndi njira zopewera kuphulika: kukhudzana ndi zakumwa zoyaka ndikuletsedwa. Kuzimitsa moto ndi njira zokuzimitsira moto: gwiritsani ntchito kutsitsi madzi, carbon dioxide, ufa wouma, chida choyimitsira chithovu choyenera.

(3) Chenjezo posungira ndi mayendedwe: Sungani m'chipinda chozizira bwino. Sungani mosiyana ndi oxidizer.

(4) Njira zodzitetezera: Mpweya wabwino, utsi wakomweko. Chitetezo cha khungu: Valani magolovesi oteteza komanso zovala zoteteza. Kuteteza maso: Valani magalasi oteteza chitetezo. Kukudzilitsani: Osadya, kumwa kapena kusuta mukamagwira ntchito. Njira yopangira mafakitale imapangidwa ndi condensation ya N, N-dimethylaniline ndi formaldehyde, distillation, crystallization ndi kuyeretsedwa, sulfure, ammonization ya urea ndi ammonium chloride ku 150-160 ℃, kusefera ndi kuyanika kwa mankhwala omalizidwa. Zakudya zopangira (kg, t) N, N-dimethylaniline (98%) 110 formaldehyde (37%) 460 urea 700 sulfure (99%) 350 ammonium chloride 630 p-aminobenzenesulfonic acid (100%)

Kutumiza nthawi ndi Nyanja (Kungowerenga)
kumpoto kwa Amerika	11 ~ masiku 30	Kumpoto kwa Africa	20 ~ masiku 40	Europe	22 ~ masiku 45	Kumwera chakum'mawa kwa Asia	7 ~ masiku 10
South America	25 ~ masiku 35	WestAfrica	30 ~ masiku 60	Kuulaya	15 ~ masiku 30	Kum'mawa kwa Asia	2 ~ masiku atatu
Middle America	20 ~ masiku 35	EestAfrica	23 ~ masiku 30	Ocenia	15 ~ masiku 20	Kumwera kwa Asia	10 ~ masiku 25