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nkenke nkọwa:

CAS Mba.:
92-70-6
Aha ndị ọzọ:
Bon Acid
MF:
C11H8O3
EINECS Mba.:
202-180-8
Ebe Mmalite:
Anhui, China
Ụdị:
Dyestuff Intermediates, Pharmaceutical Intermediates, Syntheses Ihe Intermediates
Ọcha:
> 99%
Brand aha:
AJA
Nọmba nlereanya:
Bon Acid
Ngwa:
Naphthol AS na ndị ọzọ Naphthols
Ọdịdị:
Icha mmirimmiri edo edo

Jiri: Obere ọkụ anyanwụ na-agba ọsọ. Tumadi iji na dyeing nke hemp, akwụkwọ, akpụkpọ anụ, ahịhịa kpara ngwaahịa, rayon, wdg, na-eji na-ebi akwụkwọ na dyeing nke owu akwa. Mmiri ya na-ezo maka usoro akwụkwọ ahụaja, akwụkwọ agba, ink na agba. Ejiri maka eriri acetic acid; mordant dyeing cotton, but the fastness is low, color is bright, can be spell green or red, etc. .. A pụkwara iji akpụkpọ anụ; akwukwo; hemp na viscose dyeing. Enwere ike iji alkaline mee ihe maka agba agba; abụba; agba, wdg .. A pụkwara iji ya iji kwadebe ihe nkwụnye ego maka ink

Aha ndị ọzọ :: Bon Acid

CAS Mba. :: 92-70-6

MF :: C11H8O3

Ọcha :: 99% MIN

Zitere anyị email MSDS / COA nbudata

Product Ihe

Ngwaahịa

Ngwa

Ihe	Ọmarịcha ọkwa	Akwụkwọ mbụ
Ọdịdị	Icha mmirimmiri edo edo	Icha mmirimmiri edo edo
Nyocha% ≥	99	98.5
Agbaze agba nke ngwaahịa akọrọ ºC ≥	218 .C	217,5 ºC
Ihe anaghị edozi na sodium bicarbonate% ≤	0,05	0.1
Mmiri% ≤	0.1	0.15
2.6 acid% ≤	0.09	0.1
2.3.6 acid% ≤	0.08	0.1
2-naphthol% ≤	0.4	0,5

Ndenye Nkọwa

Occupational contraindications Ndị ọrịa na-arịa ọrịa iku ume na-adịghị ala ala ekwesịghị ịrụ ọrụ a. [1]

Nchedo na oru nchedo pennants

(1) Injin njikwa njikwa na ikuku.

(2) Mgbochi ọkụ na mgbochi mgbochi mgbawa: amachibidoro ịkpọ mmiri mmiri ọkụ ọkụ ọkụ. Fightingzọ ọkụ na ụzọ ọkụ na-agbanyụ ọkụ: jiri mmiri ịgba mmiri, carbon dioxide, ntụ ntụ akọrọ, ụfụfụ ọkụ na-agbanyụ ọkụ.

(3) Kpachara anya maka ebe a na-ebupụ ya na ebe njem ya: Storechekwaa n’ime ụlọ jụrụ oyi ma ọ bụ ebe ikuku na-adịghị mma. Chekwaa iche na oxidizer.

(4) Ihe nchebe onwe onye: Ventilation, kpochapu obodo. Skin nchedo: Were uwe nchebe na uwe nchebe. Anya nchedo: Yiri ugogbe anya nchekwa. Nchekwa nri: Erila nri, a drinkụ ma ọ bụ anwụrụ ọkụ mgbe ị na-arụ ọrụ. A na-emepụta usoro mmepụta ihe site na odide nke N, N-dimethylaniline na formaldehyde, distillation, crystallization na ọcha, sọlfọ, ammonization nke urea na ammonium chloride na 150-160 ℃, filtration na ihicha nke okokụre ngwaahịa. Nri ihe oriri (kg, t) N, N-dimethylaniline (98%) 110 formaldehyde (37%) 460 urea 700 sọlfọ (99%) 350 ammonium chloride 630 p-aminobenzenesulfonic acid (100%)

Mbupu oge site na Oké Osimiri (Naanị maka ntụnye)
North America	11 ~ 30 ụbọchị	North Africa	20 ~ 40 ụbọchị	Europe	22 ~ 45 ụbọchị	South-ọwụwa anyanwụ Asia	7 ~ 10 ụbọchị
South America	25 ~ 35 ụbọchị	WestAfrica	30 ~ 60 ụbọchị	Etiti ọwụwa anyanwụ	15 ~ 30 ụbọchị	Ebe Ọwụwa Anyanwụ Eshia	~bọchị 2 ~ 3
Middle America	20 ~ 35 ụbọchị	EestAfrica	23 ~ 30 ụbọchị	Ocenia	15 ~ 20 ụbọchị	South Asia	10 ~ 25 ụbọchị