I-China C10H8O CAS 135-19-3 Izinqamuli Zemithi, Ama-syntheses Material Intermediate I-Beta-Naphthol ifektri nabakhiqizi |I-Mit-ivy

C10H8O CAS 135-19-3 Pharmaceutical Intermediates, Syntheses Material Intermediates Beta-Naphthol

incazelo emfushane:

2-Naphthol Isingeniso
Umkhiqizo we-CAS NO.Ukubukeka Okuqukethwe% Naphtha lene % Iphuzu elincibilikayoοC α-Naphthol Okuqukethwe% 2,2-Joint Naphthol % Umswakama%
2-Naphthol 135-19-3 I-crystalline powder emhlophe noma ama-flakes ≥99% ≤0.5 ≥120 ≤0.5 ≤0.5 ≤0.3

Uhlobo:
I-Agrochemical Intermediates, Pharmaceutical Intermediates
Ubumsulwa:
99.5%imizuzu
I gama le-brand:
I-Mit-ivy
Inombolo Yemodeli:
Ukuhlanzeka Okuphakeme
Isicelo:
Amakhemikhali Ezimboni/Amahle
Ukubukeka:
impushana emhlophe noma emhlophe, emhlophe noma emhlophe
Igama Lomkhiqizo:
2-Naphthol

I-CAS::135-19-3

Ifomula yemolekyuli ::I-C10H8O

Thumela i-imeyili kithi Ukulanda kwe-MSDS/COA I-PDF Download

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Hlola	Ukucaciswa	Umphumela
Ukubukeka	Ama-flakes amhlophe-amhlophe noma ama-powders (avunyelwe ukwenza mnyama aphuzi noma abomvu amnyama lapho egcinwe)	Ama-flakes amhlophe-amhlophe noma ama-powder
2-Naphthol ubumsulwa %	98.5	99.87
1-Naphthol ubumsulwa %	≤0.30	0.27
Naphthalene ubumsulwa %	≤0.40	0.08
Amanzi %	≤0.10	0.05
Isiphetho		PASS

Sihlinzeka ngevolumu ehlukile yephakheji, ilebula eyenziwe ngezifiso iyamukeleka!

Inombolo ye-CAS.	135-19-3
Amanye Amagama	Unjiniyela A
MF	I-C10H8O
I-EINECS No.	205-182-7
Le yindawo ka Origin	China
China	Shanghai
Uhlobo	Pharmaceutical Intermediates
Ubumsulwa	99%
I gama le-brand	Abacebe kakhulu
Inombolo Yemodeli	Abacebe kakhulu
Isicelo	izinto eziphilayo
Ukubukeka	impushana emhlophe
Igama lomkhiqizo	2-Naphthol
MW	144.17
Iphoyinti lokuncibilika	120-122 °C(lit.)
Iphuzu elibilayo	285-286 °C(lit.)
Ukuminyana	1,28 g/cm3
ukuminyana komhwamuko	4.97 (vs air)
umfutho womhwamuko	10 mm Hg ( 145.5 °C)
Iphoyinti le-Flash	153 °C
izinga lokushisa lokugcina	Isiqandisi
pka	9.51(ku-25℃)

Glacial Acetic Acid 99.9% Glacial Acetic Acid 99.9%

Isicelo

Into	Imininingwane	Imiphumela
Ukubukeka	I-Primrose yellow solid	Kuyavumelana
Identification(by GC)	Vumelanisa nezinga	Vumelanisa nezinga
N,N-dihydroxyethyl aniline assay	98.00%	98.31%
Ukuhlolwa kwe-Aniline	0.50%	0.35%
I-N-hydroxyethyl aniline assay	1.00%	0.92%
Esinye isivivinyo	0.50%	0.42%
Isiphetho	Imiphumela ihambisana namazinga ebhizinisi

Iwumthombo obalulekile we-fiber ehlanganisiwe, i-gooey, imithi, izibulala-zinambuzane nodayi, kanye ne-solvent enhle ye-organic.Isetshenziswa kabanzi ezimbonini ezifana namapulasitiki, amarabha nokuphrinta njll. Ukukhiqiza.

i-acetic anhydride, i-vinyl acetate;Kusetshenziswa kakhulu ama-insolvents, odayi, i-celluloseacetate, imithi, ama-in-socticides, ukuphrinta kwendwangu, ifilimu yezithombe kanye ne-coagulating rubber latec.

uanity >25 kilograms, ngaphakathi sisebenzisa izikhwama ze-zip eziphinda zivaleleke kabili nangaphandle nge-aluminium Foil Bags NOMA usayizi omkhulu ovalwe kabili izikhwama ze-PET ze-25kgs ngobuningi bese zipakishwa ezigubhu ukuze zithunyelwe.

Sicela usithinte ukuze uthole imininingwane eyengeziwe uma unombuzo!

Isicelo: Ukukhiqizwa kwe-vinyl acetate, i-acetic anhydride, i-acetic ester, i-acetate, i-ethyl cellulose ne-chloro acetic acid.Ingasetshenziswa futhi emkhakheni we-synthetic fiber, i-ejenti ebophayo, ikhemisi, i-ferilizer kanye nokudaya impahla eluhlaza, njenge-solvent emkhakheni wepulasitiki, irabha nokunyathelisa.

Isetshenziswa embonini kadayi, imboni yepulasitiki, imithi, irabha, njll.I-Resorcinol isetshenziselwa ikakhulukazi izinamathiselo zenjoloba, ama-synthetic resins, odayi, ama-preservatives, imithi kanye ne-reagent yokuhlaziya, njenge-primary side, i-resorcinol ne-phenol, i-cresol iyafana, ne-formaldehyde condensation. i-polymer, ingasetshenziswa ekwenzeni i-viscose rayon nentambo yentambo enayiloni, ukulungisa usimende, ingcina yokhuni esetshenziselwa i-vinyl impahla nensimbi, i-resorcinol inodayi we-azo eminingi, odayi boboya abaphakathi, izinto zokusetshenziswa kanye nezimaphakathi zemithi ze-nitrogen base salicylic acid.Phloroglucinol inomphumela obulala amagciwane futhi ingasetshenziswa njengesivimbeli ezimonyo nasezintweni zemithi yesikhumba kanye namafutha okugcoba.I-derivative of resorcinol -methyl umbelferone iyi-intermediate of optical bleach, i-trinitroresorcinol iyi-detonator detonator, futhi inani elikhulu le-resorcinol lisetshenziswa ukukhiqizwa kwe-diphenylketone ultraviolet absorbers.Lo mkhiqizo ungacasula isikhumba kanye nolwelwesi lwamafinyila, ungamuncwa ngokushesha tesikhumbeni ukuze kubangele izimpawu zobuthi.

Isetshenziselwa ukwakhiwa kwezidakamizwa eziningi eziphilayo kanye nodayi, futhi iphakathi kodayi boboya.Ukusetshenziswa kwangaphandle komuthi we-eczema, i-psoriasis nezinye izifo zesikhumba.Embonini yezimonyo, esetshenziselwa ukwakhiwa kwedayi yezinwele (njengodayi ohambisanayo) .I-Phloroglucinol inomphumela we-bactericidal futhi ingasetshenziswa njengesilondolozi.Yengezwe kuzimonyo kanye nemithi yesikhumba kanye nama-ointments

Incibilika emanzini, i-ethanol, i-amyl alcohol, i-soluble kalula ku-ether, i-glycerin, i-soluble kancane ku-chloroform, i-carbon disulfide, inyibilika kancane ku-benzene.

Isetshenziswa embonini ye-photosensitive film, umuthi, udayi kanye nemboni yamakhemikhali

2-Naphthol CAS 135-19-3

Hlola	Ukucaciswa	Umphumela
Ukubukeka	Ama-flakes amhlophe-amhlophe noma ama-powders (avunyelwe ukwenza mnyama aphuzi noma abomvu amnyama lapho egcinwe)	Ama-flakes amhlophe-amhlophe noma ama-powder
2-Naphthol ubumsulwa %	98.5	99.87
1-Naphthol ubumsulwa %	≤0.30	0.27
Naphthalene ubumsulwa %	≤0.40	0.08
Amanzi %	≤0.10	0.05
Isiphetho		PASS

FOB intengo: 2010us/ton

Igama	2-Naphthol
I-CAS	135-19-3
MF	I-C10H8O
MW	144.17
Izitatimende Zobungozi	20/22-50
Izitatimende Zokuphepha	24/25-61
I-RIDADR	UN 3077 9/PG 3
I-WGK Germany	2
I-RTECS	QL2975000
Ikhodi ye-HS	29071590
Isakhiwo samangqamuzana