I-4-Hydroxybenzoic Acid CAS 99-96-7 Purity ≥99.5% Factory High Quality Featured Image

I-4-Hydroxybenzoic Acid CAS 99-96-7 Ubunyulu ≥99.5% Umgangatho ophezulu weFactory

Inkcazelo emfutshane:

Igama: 4-Hydroxybenzoic Acid (Polymer Grade)

CAS: 99-96-7

Ubunyulu: ≥99.5%

Imbonakalo: Umgubo weCrystalline oMhlophe

Umgangatho ophezulu, iMveliso yoRhwebo

Inquiry: alvin@ruifuchem.com

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Inkcazo:

Ubonelelo lwabavelisi, ubunyulu obuphezulu, iMveliso yoRhwebo
Igama leKhemikhali: 4-Hydroxybenzoic Acid
CAS: 99-96-7

Iipropati zeMichiza:

Igama leMchiza	I-4-Hydroxybenzoic Acid (iBanga lePolymer)
Izithethantonye	p-Hydroxybenzoic Acid;I-PHBA;I-Para Hydroxy benzoic Acid;p-Salicylic Acid
Inombolo yeCAS	99-96-7
Inombolo yeCAT	RF-PI407
Ubume beStokhwe	Kwi-Stock, iMveliso yoMveliso ukuya kwiiToni
Ifomula yeemolekyuli	C7H6O3
Ubunzima beMolekyuli	138.12
Uphawu	Ruifu Chemical

Iinkcukacha:

Into	Iinkcukacha
Imbonakalo	Umgubo weCrystalline oMhlophe
Ubunyulu	≥99.5%
Indawo yokunyibilika	214.0℃~217.0℃
Ivumba	Ayinavumba
Ukunyibilika	Icacile kwaye ingafihli
Ukunganyibiliki kweMethanol	≤50ppm
Ukufuma (KF)	≤0.20%
Umbala (Pt-Co)	≤15
Sulfate Ash	≤0.02%
Isulfate (SO4)	≤50ppm
Ikloridi (Cl)	≤50ppm
Phenol	≤0.01%
Salicylic acid	≤0.02%
I-4-Hydroxyisophthalic Acid	≤500ppm (HIPA)
Potassium (K)	≤10ppm
Isodium (Na)	≤10ppm
Intsimbi (Fe)	≤10ppm
ICalcium+Magnesium (Ca+Mg)	≤5ppm
Umgangatho woVavanyo	Umgangatho woShishino
Ukusetyenziswa	AbaPhakathi bamayeza

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ekukhanyeni, ukufuma.

Izinto eziluncedo:

FAQ:

Isicelo:

I-4-Hydroxybenzoic Acid, eyaziwa ngokuba yi-p-Hydroxybenzoic acid (PHBA) i-CAS 99-96-7, i-monohydroxybenzoic acid, i-phenolic derivative ye-benzoic acid.Yikristale eqinileyo emhlophe enyibilikayo kancinane emanzini nakwichloroform kodwa inyibilika ngakumbi kwizinyibilikisi zepolar organic ezifana neealkoholi kunye neacetone.I-4-Hydroxybenzoic Acid yaziwa ngokuyintloko njengesiseko sokulungiswa kwee-esters zayo, ezaziwa ngokuba zii-parabens, ezisetyenziswa njengezigcini kwi-cosmetics kunye nezinye izisombululo ze-ophthalmic.I-isomeric kunye ne-2-hydroxybenzoic acid, eyaziwa ngokuba yi-salicylic acid, i-precursor ye-aspirin, kunye ne-3-Hydroxybenzoic acid.I-4-Hydroxybenzoic Acid isetyenziswa njengendawo ephakathi kwidayi, i-antiseptics kunye nezithako ezisebenzayo zamachiza.Ikwasetyenziswa njengento yokugcina ukutya, i-corrosion inhibitor, i-anti-oxidant kunye ne-emulsifier.Idibana ne-6-hydroxynaphthalene-2-carboxylic acid ukulungiselela ipolyester enevumba elimnandi ebizwa ngokuba yiVectran fiber.Isebenza njenge-precursor yokulungiselela i-p-hydroxyphenylbenzoate, i-p-acetoxybenzoyl chloride kunye ne-4,4'-Dihydroxybenzophenone.Ngaphaya koko, isetyenziswa kwizongezo zepeyinti, izongezo zokugquma, izixhobo zokusebenza, iimveliso zombane neze-elektroniki.Ukongeza koku, isebenza njengento yokulondoloza kwizinto zokuthambisa kunye nezinye izisombululo ze-ophthalmic.I-4-Hydroxybenzoic Acid ibaluleke kakhulu kwintengiso.