CAS 135-19-3 Beta Naphthol bakeng sa dyestuff mahareng organic synthesis Mekhatlo ea meriana
Teko | Tlhaloso | Sephetho |
Ponahalo | Li-flakes tse bosoeu kapa li-powders (tse lumelletsoeng ho fifala tse mosehla kapa tse khubelu tse lefifi ha li bolokiloe) | Li-flakes tse bohlooho-tšoeu kapa li-powders |
2-Naphthol pure % | 98.5 | 99.87 |
1-Naphthol pure % | ≤0.30 | 0.27 |
Naphthalene purity % | ≤0.40 | 0.08 |
Metsi % | ≤0.10 | 0.05 |
Qetello |
| PHASA |
Re fana ka mefuta e fapaneng ea sephutheloana, label e hlophisitsoeng e amoheleha!
Nomoro ea CAS. | 135-19-3 |
Mabitso a Mang | Moetsi A |
MF | C10H8O |
EINECS No. | 205-182-7 |
Sebaka sa Tšimoloho | China |
China | Shanghai |
Mofuta | Mekhatlo ea Meriana |
Bohloeki | 99% |
Lebitso la Brand | E ruileng ka ho fetisisa |
Nomoro ea Mohlala | E ruileng ka ho fetisisa |
Kopo | lintho tse phelang lipakeng |
Ponahalo | phofo e tshweu |
Lebitso la sehlahisoa | 2-Nafthole |
MW | 144.17 |
Sebaka se qhibilihang | 120-122 °C(lit.) |
Ntho e belang | 285-286 °C(hote.) |
Botenya | 1,28 g/cm3 |
boima ba mouoane | 4.97 (khahlanong le moea) |
khatello ea mouoane | 10 mm Hg ( 145.5 °C) |
flash point | 153 °C |
mocheso oa polokelo | Sehatsetsi |
pka | 9.51(ho 25℃) |
Lebitso la sehlahisoa: Fana ka dyestuff ea boleng bo holimo ea cas 135-19-3
Kopo
Teko | Tlhaloso | Sephetho |
Ponahalo | Li-flakes tse bosoeu kapa li-powders (tse lumelletsoeng ho fifala tse mosehla kapa tse khubelu tse lefifi ha li bolokiloe) | Li-flakes tse bohlooho-tšoeu kapa li-powders |
2-Naphthol pure % | 98.5 | 99.87 |
1-Naphthol pure % | ≤0.30 | 0.27 |
Naphthalene purity % | ≤0.40 | 0.08 |
Metsi % | ≤0.10 | 0.05 |
Qetello | PHASA |
Ke thepa e tala ea bohlokoa bakeng sa fiber e kopaneng, gooey, meriana, chefo e bolaeang likokoanyana le lidae, hape ke sehlapi se setle sa organic.E sebelisoa haholo liindastering tse kang tsa polasetiki, liraba le khatiso joalo-joalo. Manufacture.
ea acetic anhydride, vinyl acetate;E sebelisoa haholo li-insolvents, lidae, celluloseacetate, meriana, li-in-socticides, khatiso ea masela, filimi ea lifoto le latec e kopanyang rabara.
uanity > 25 kilograms, ka hare re sebelisa mekotla ea zip e koalehang habeli le ka ntle ka aluminium Foil Bags KAPA boholo bo boholo bo boholo bo habeli bo tiisa mekotla ea PET bakeng sa 25kgs ka bongata ebe e kenngoa ka meqomong bakeng sa ho romelloa.
Ka kopo ikopanye le rona bakeng sa lintlha tse ling haeba u na le potso leha e le efe!
Kopo: Ho etsoa ha vinyl acetate, acetic anhydride, acetic ester, acetate, ethyl cellulose le chloro acetic acid.E ka boela ea sebelisoa tšimong ea fiber ea maiketsetso, moemeli ea tlamang, k'hemisi, ferilizer le ho daea thepa e tala, e le solvent tšimong ea polasetiki, rabara le khatiso.
E sebelisoa indastering ea dae, indasteri ea polasetiki, meriana, rabara, joalo-joalo Resorcinol e sebelisoa haholo-holo bakeng sa likhomaretsi tsa rabara, li-resin tsa maiketsetso, dae, li-preservatives, meriana le reagent ea ho hlahloba, e kang lehlakoreng le ka sehloohong, resorcinol le phenol, cresol li tšoana, le formaldehyde condensation. polymer, e ka sebelisoa ho etsa viscose rayon le sekhomaretsi sa thaere ea nylon, ho lokisa samente, sekhomaretsi sa lehong se sebelisetsoang thepa ea vinyl le tšepe, resorcinol e na le dae e mengata ea azo, li-dyes tsa boea, lisebelisoa tse tala le li-intermediates tsa meriana bakeng sa nitrogen base salicylic acid.Phloroglucinol E na le phello ea bactericidal 'me e ka sebelisoa e le se sireletsang litlolo le litlolo tsa meriana ea letlalo le mafura. tlhahiso ea diphenylketone ultraviolet absorbers.Sehlahisoa sena se ka halefisa letlalo le lera la mucous, se ka kenngoa ka potlako t.ka letlalo ho baka matshwao a chefo.
E sebelisoa ha ho etsoa litlhare tse ngata tsa manyolo le lidae, 'me ke karolo e bohareng ea lidae tsa boea.Tšebeliso ea ka ntle ea moriana bakeng sa eczema, psoriasis le mafu a mang a letlalo.Ka indasteri ea litlolo, e sebelisoa ho daeeng ha moriri (e le dae e tlatsanang). .Phloroglucinol e na le phello ea bactericidal 'me e ka sebelisoa e le se sireletsang.E eketsoa ho litlolo le litlolo tsa meriana ea letlalo le mafura
E qhibiliha ka metsing, ethanol, amyl alcohol, e qhibilihang habonolo ka har'a ether, glycerin, e qhibiliha hanyenyane ka chloroform, carbon disulfide, e qhibiliha hanyenyane ka benzene.
E sebelisoa indastering ea li-photosensitive, meriana, dyestuff le lik'hemik'hale tsa fiber
Lebitso | 2-Nafthole | |||
CAS | 135-19-3 | |||
MF | C10H8O | |||
MW | 144.17 | |||
Lipolelo tsa Kotsi | 20/22-50 | |||
Lipolelo tsa Tšireletseho | 24/25-61 | |||
RIDADR | UN 3077 9/PG 3 | |||
WGK Jeremane | 2 | |||
RTECS | QL2975000 | |||
Khoutu ea HS | 29071590 | |||
Sebopeho sa limolek'hule | ||||
Lebitso la sehlahisoa | 2-Nafthole | |||
CAS NO | 135-19-3 | |||
Kopo | Li-Intermediate tsa Dyestuff, Monko le Monko o monate | |||
Mmala | Phofo e tšoeu | |||
MOQ | 1 kg | |||
Phano e potlakileng | 3-5 matsatsi | |||
Tefo | L/C;T/T;Western Union;Money Gram;Taelo ea tiisetso ea khoebo |