I-Salicylic Acid CAS 69-72-7 Purity >99.0% (HPLC) Isithombe Esifakiwe Sefekthri

I-Salicylic Acid CAS 69-72-7 Purity >99.0% (HPLC) Factory

Incazelo emfushane:

Igama Lekhemikhali: Salicylic Acid

Synonyms: 2-Hydroxybenzoic Acid

CAS: 69-72-7

Ubumsulwa: >99.5% (HPLC) (T)

Ukubukeka: I-Crystalline Powder Emhlophe

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

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Imininingwane Yomkhiqizo

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Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili kanye nomphakeli we-Salicylic Acid (CAS: 69-72-7) enekhwalithi ephezulu.Singahlinzeka nge-COA, ukulethwa komhlaba wonke, amanani amancane kanye nenqwaba etholakalayo.Uma unentshisekelo kulo mkhiqizo, sicela uthumele imininingwane enemininingwane ehlanganisa inombolo ye-CAS, igama lomkhiqizo, nenani kithi.Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-salicylic acid
Omqondofana	2-Hydroxybenzoic Acid;i-o-Hydroxybenzoic Acid
Inombolo ye-CAS	69-72-7
Inombolo yeCAT	RF2743
Isimo Sesitoko	Esitokweni, Amandla Okukhiqiza Amathani angama-60 ngenyanga
I-Molecular Formula	I-C7H6O3
Isisindo samangqamuzana	138.12
I-Melting Point	158.0 kuye ku-161.0℃(lit.)
Iphuzu elibilayo	211℃/20 mmHg
Ukuminyana	1.44
Kuyazwela	Ukukhanya Okuzwelayo
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	I-Crystalline Powder Emhlophe
Ukuncibilika	Incibilika Kancane Emanzini.Incibilika Ngokukhululekile ku-Ethanol (96%).Incibilika Kancane ku-Methylene Chloride
Ukuhlonza i-IR-Spectrum	Kufanele Kuthotshelwe I-Spectrum Yereferensi
Ukucaca kanye Nombala Wesixazululo	Icacile futhi Ayinambala
Iphunga & Ukunambitha	Isici
Usayizi We-Mesh	100% Dlula i-80 Mesh
Ukuhlanzeka / Indlela Yokuhlaziya	>99.5% (HPLC)
Ukuhlanzeka / Indlela Yokuhlaziya	99.5-100.5% (Neutralization Titration)
I-Melting Point	158.0 ukuze 161.0 ℃
Okuqukethwe kwe-Chloride	<100ppm
I-Sulfate (SO42-)	<200ppm
Izinsimbi Ezisindayo (njenge-Pb)	<20ppm
Insimbi (Fe)	<5ppm
I-Arsenic (As)	<2ppm
Ukuhola (Pb)	<1ppm
I-Mercury (Hg)	<1ppm
Ukulahlekelwa Ekumisweni	<0.50%
Umlotha one-sulphate	<0.10%
Izinto Ezihlobene
I-4-Hydroxybenzoic Acid	<0.10%
I-4-Hydroxyisophthalic Acid	<0.05%
I-Phenol	<0.02%
Okunye Ukungcola	<0.05%
Ukungcola Okuphelele	<0.50%
Izinto Zimnyama	Dlula (nge-H2SO4)
Ukuhlolwa kweMicrobiological
Inani Lepuleti Eliphelele	<1000cfu/g
Isamba seYeast & Mold	<100cfu/g
E. Coli	Okubi
S. Aureus	Okubi
I-Salmonella	Okubi
I-Infrared Spectrum	Ivumelana Nesakhiwo
Izinga Lokuhlola	BP2017

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwemfuneko yekhasimende

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Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

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Isicelo:

I-Salicylic Acid (i-CAS: 69-72-7) iyinto ebalulekile yokwenziwa kwezinto eziphilayo, esetshenziswa kakhulu kwezokwelapha, izibulala-zinambuzane, odayi, irabha, ukudla neziqholo.Ikakhulukazi isetshenziselwa ukwenza umuthi wokuqeda umkhuhlane kanye ne-analgesic yemfiva, udayi oqondile, isibulala-zinambuzane kanye nokumunca imisebe ye-ultraviolet.I-Salicylic Acid iyisibulala-magciwane nesibulala-magciwane, futhi ingasetshenziswa njengezinto eziphakathi kwemithi, isibulala-zinambuzane, udayi, i-aspirin esetshenziswa kakhulu, i-glyburide, i-diflunisal, i-sodium salicylate, i-optunal, njll. ukwelashwa kwezinduna, futhi ukuphela kwe-beta hydroxy acid (BHA) esetshenziswa emikhiqizweni yokunakekela isikhumba.Iphelele esikhumbeni esinamafutha, i-salicylic acid yaziwa kakhulu ngekhono layo lokuhlanza uwoyela owedlulele ngaphandle kwama-pores nokunciphisa ukukhiqizwa kukawoyela ukuya phambili.
1. Amazinga e-alkalimetry kanye ne-iodometric titration.Inkomba ye-Fluorescent, inkomba eyinkimbinkimbi.
2. Lo mkhiqizo usetshenziswa njenge-ejenti elwa nokushisa embonini yenjoloba nasekukhiqizeni ama-absorber e-ultraviolet kanye nama-foaming agents.
3. Isetshenziswa njengenkomba yokuxhumanisa kanye ne-ejenti yokufihla.Unjiniyela wombala nesilondolozi se-titanium, zirconium, ne-tungsten plasma.
4. I-salicylic acid isetshenziswa njengesengezo kwamanye ama-electrolyte ane-asidi ebuthakathaka, futhi ingasetshenziswa njenge-ejenti eyinkimbinkimbi yokufaka i-electroplating noma i-electroless plating.
5. Izilondolozi zezimonyo.Isetshenziswa kakhulu emanzini asendlini yangasese, amanzi okushisa ashisayo, amanzi ekhanda le-quinine nezinye izimonyo zamanzi.Ngaphandle kwemiphumela ye-antiseptic kanye ne-bactericidal, nayo inemisebenzi yokukhipha umjuluko nephunga, ukukhulula ukulunywa nokuvuvukala, ukukhulula ubuhlungu nokuvuvukala.
6. Ngokuyinhloko isetshenziswa njengento eluhlaza embonini yezemithi yokulungiselela i-aspirin, i-sodium salicylate, i-salicylamide, i-analgesics, i-phenyl salicylate, i-schistosomiasis-67 nezinye izidakamizwa.Embonini yodayi, isetshenziselwa ukulungisa i-mordant ephuzi ehlanzekile, i-3GN ensundu eqondile, i-acid chrome yellow, njll. Ibuye isetshenziswe njenge-raber vulcanization retarder kanye nesibulala-magciwane kanye nesinqamuleli.
7. Isetshenziswa njenge-accelerator ekwelapheni i-epoxy resin, futhi nanjengesilondolozi.Ingasetshenziselwa ukulungisa amakha okwenziwa njenge-methyl salicylate ne-ethyl salicylate.Imboni kadayi isetshenziswa njengento eluhlaza ekulungiseni odayi abaqondile kanye nodayi be-asidi.Ingasetshenziswa futhi njenge-ejenti ye-raber antiscorching, isibulala-magciwane, njll.
8. Inani elincane lisetshenziselwa ukwenza ukunambitheka kwezilwane nokunye okunambitheka kwansuku zonke.Isetshenziswa ngamanani amancane ekudleni, isebenza njengesilondolozi.Kuyimpahla ebalulekile embonini yezemithi.