⭐ p-Hydroxybenzaldehyde (PHBA)
Siab -Purity Aromatic Intermediate rau Pharma, Fragrance & Fine Chemicals
📌 Description
p-Hydroxybenzaldehyde yog ib qho tseem ceebaromatic organic compoundsiv raws li qhov tseem ceeb nruab nrab hauvtshuaj, tshuaj pleev ib ce, agrochemicals, fragrances, thiab resins. Nws tshwm li ibdawb mus rau lub teeb daj crystalline hmoovnrog ib tug qab ntxiag aroma. Paub txog nwssiab reactivity thiab purity, PHBA yog dav siv nyob rau hauv synthesis thiab formulation daim ntaub ntawv.
Lub npe tshuaj:4-Hydroxybenzaldehyde
CAS Nr:. 123-08-0
Molecular Formula: C₇H₆O₂
Molecular Luj:122.12 g / mol
Qhov tsos:Dawb mus daj daj crystals
Tsis hnov tsw:Lub teeb aromatic
📌 Daim ntawv thov
🌸 Fragrance & Flavour Kev lag luam
Siv los ua raw khoom rau kev tsim khoomvanillin, anisaldehyde, thiab lwm yam tshuaj tsw qab.
💊 Pharmaceutical Intermediate
Siv rau hauv kev sib txuas ntawm cov tshuaj tiv thaiv - mob, tiv thaiv - mob ntshav qab zib, thiab cov tshuaj mob plawv.
🧴 Cosmetics & Personal Care
Siv hauvtshuaj tsw qab, preservatives, thiab tshwj xeeb cosmetic actives.
🏭 Fine Chemical & Resins
Intermediate rau agrochemicals, polymer additives, thiab tshwj xeeb resins.
📌 Cov Specifications
| Yam khoom | Specification |
|---|---|
| Qhov tshwm sim | Dawb / daj daj crystals |
| Purity (GC) | Ntau dua lossis sib npaug li 99% |
| Melting Point | 112-116 ° C |
| Poob rau ziab | Tsawg dua los yog sib npaug li 0.5% |
| Tshauv Ntsiab Lus | Tsawg dua lossis sib npaug li 0.05% |
| tsw | Me ntsis aromatic |
Qib muaj & qib siab -purity qib muaj.
Cim npe nrov: p-hydroxybenzaldehyde cas no:123-08-0 cosmetic raw khoom, Tuam Tshoj p-hydroxybenzaldehyde cas no:123-08-0 cosmetic raw khoom manufacturers, lwm tus neeg, Hoobkas
