Anyị n'ozuzu kwenyere na onye agwa na-ekpebi ngwaahịa' magburu onwe ya, nkọwa na-ekpebi ngwaahịa 'dị mma, na niile ezi uche, ịrụ ọrụ nke ọma na ọhụrụ otu mmụọ maka Elu aha High Quality P-Toluic Acid CAS 99-94-5 na Best Price P-Tolylcarboxylic Acid, Ụlọ ọrụ anyị na-ekwusi ike na ihe ọhụrụ iji kwalite mmepe na-adigide nke ụlọ ọrụ, na-eme ka anyị bụrụ ndị na-eweta ụlọ dị elu.
Anyị n'ozuzu kweere na onye agwa na-ekpebi ngwaahịa' magburu onwe ya, nkọwa na-ekpebi ngwaahịa 'dị mma, na niile ezi uche, ịrụ ọrụ nke ọma na ọhụrụ otu mmụọ makaChina P-Toluic Acid na CAS 99-94-5, Na-enye ngwaahịa na ngwọta kachasị mma, ọrụ kachasị mma na ọnụ ahịa ezi uche dị na ya bụ ụkpụrụ anyị.Anyị na-anabata OEM na ODM orders. Nraranye na njikwa mma na ọrụ ndị ahịa na-eche echiche, anyị na-adị mgbe niile iji kwurịta ihe ị chọrọ ma hụ na afọ ojuju ndị ahịa zuru ezu.Anyị ji ezi obi na-anabata ndị enyi ka ha bịa kpakọrịta azụmahịa wee malite imekọ ihe ọnụ.
Nkọwa ntụ ntụ ọcha ma ọ bụ ìhè odo kristal.Na-edozi ngwa ngwa na methanol na ether, ọ na-esighi ike na mmiri ọkụ, ma nwee ike ịmegharị ya na vepo mmiri;A na-enweta phthalic acid site na oxidation, nke enwere ike iji dị ka ndị na-ahụ maka ọgwụ, ihe ndị na-ese foto, pesticides, na organic pigments.A na-ejikarị eme ihe na-emepụta hemostatic aromatic acid, p-formonitrile, p-toluoyl chloride, ihe ndị na-ese foto, wdg. .
Intermediates maka ọgwụ, photosensitive ihe, pesticides na organic pigmenti.A na-ejikarị eme ihe na-emepụta hemostatic aryl acid, p-methylonitrile, p-toluenyl chloride, photosensitive material, etc. Eji na organic njikọ etiti, pesticide ụlọ ọrụ na-emepụta fungicide phosphamide, nwekwara ike ga-eji ngwa nri na ihe nkiri.
Ntụ ntụ kristal na-acha ọcha ma ọ bụ ọkụ.Ebe mgbaze 179-182°C.Ebe a na-esi nri bụ 274-275 ° C.Na-edozi ngwa ngwa na methanol na ether, ọ na-esighi ike na mmiri ọkụ, ma nwee ike ịmegharị ya na vepo mmiri;A na-enweta phthalic acid site na oxidation, nke enwere ike iji dị ka onye na-ahụ maka ọgwụ, ihe ndị na-ese foto, pesticides, na organic pigments.A na-ejikarị eme ihe na-emepụta hemostatic aromatic acid, p-formonitrile, p-toluoyl chloride, ihe ndị na-ese foto, wdg.
Ọ na-adị mfe soluble na methanol na ether, ma ọ na-esiri ike na mmiri ọkụ, a pụkwara ịgbanye ya na vepo mmiri;A na-enweta phthalic acid site na oxidation, nke enwere ike iji dị ka onye na-ahụ maka ọgwụ, ihe ndị na-ese foto, pesticides, na organic pigments.A na-ejikarị eme ihe na-emepụta hemostatic aromatic acid, p-formonitrile, p-toluoyl chloride, ihe ndị na-ese foto, wdg.
Ihe | Nkọwapụta |
Mputa | Ntụ ntụ kristal na-acha ọcha ma ọ bụ ọkụ |
Ịdị ọcha | ≥99.0%(Liquid Chromatography) |
Uru acid | mgKOH/g 409-412 |
Ebe mgbaze | ℃ 178 ~ 180 |
Ash | ≤0.1% |
Mmiri | ≤0.1% |
10. 25kg / akpa ma ọ bụ dị ka ndị ahịa chọrọ
Nchekwa
Chekwaa n'ebe ikuku na-ekuku nke ọma. Mechie akpa
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TECHNOL OGY URU
● Nnukwu nrụgide catalytic Hydrogenation.Mmeghachi omume Hydrogenolysis nrụgide dị elu.Mmeghachi omume Cryogenic (<-78%C)
●Aromatic Heterocyclic Synthesis
●Mmeghachi omume
● Mkpebi Chiral
●Heck, Suzuki,Negishi,Sonogashira .Mmeghachi omume Gignard
Akụrụngwa
Ụlọ nyocha anyị nwere ngwaọrụ nnwale na nnwale dị iche iche, dị ka: NMR (Bruker 400M), HPLC, Chiral-HPLC, LC-MS, LC-MS/MS (API 4000), IR, UV, GC, GC-MS, Chromatography, Microwave Synthesizer, Parallel Synthesizer, Iche Iche Nyocha Calorimeter (DSC), Electron Microscope…
Otu R&D
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Anyị enyerela aka ọtụtụ ụlọ ọrụ na-emepụta ọgwụ ụlọ, dịkaHansoh, Hengrui na HEC Pharm.N'ebe a, anyị ga-egosi akụkụ nke ha.
Usoro nhazi nke mbụ:
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Nhazi nke abụọ:
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Anyị n'ozuzu kwenyere na onye agwa na-ekpebi ngwaahịa' magburu onwe ya, nkọwa na-ekpebi ngwaahịa 'dị mma, na niile ezi uche, ịrụ ọrụ nke ọma na ọhụrụ otu mmụọ maka Elu aha High Quality P-Toluic Acid CAS 99-94-5 na Best Price P-Tolylcarboxylic Acid, Ụlọ ọrụ anyị na-ekwusi ike na ihe ọhụrụ iji kwalite mmepe na-adigide nke ụlọ ọrụ, na-eme ka anyị bụrụ ndị na-eweta ụlọ dị elu.
Aha dị eluChina P-Toluic Acid na CAS 99-94-5, Na-enye ngwaahịa na ngwọta kachasị mma, ọrụ kachasị mma na ọnụ ahịa ezi uche dị na ya bụ ụkpụrụ anyị.Anyị na-anabata OEM na ODM orders. Nraranye na njikwa mma na ọrụ ndị ahịa na-eche echiche, anyị na-adị mgbe niile iji kwurịta ihe ị chọrọ ma hụ na afọ ojuju ndị ahịa zuru ezu.Anyị ji ezi obi na-anabata ndị enyi ka ha bịa kpakọrịta azụmahịa wee malite imekọ ihe ọnụ.