Isobutyl 4-Hydroxybenzoate Isobutylparaben CAS 4247-02-3

Lus piav qhia luv luv:

Lub npe tshuaj: Isobutyl 4-Hydroxybenzoate

Lub ntsiab lus: Isobutylparaben

CAS: 4247-02-3 Nr

Purity: ≥98.0%

Cov tsos mob: Dawb rau Off-White hmoov

High Quality, Commercial Production

Nug: alvin@ruifuchem.com


Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Chaw tsim tshuaj paus khoom, siab purity, coj mus muag ntau lawm
Lub npe tshuaj: Isobutyl 4-hydroxybenzoate
CAS: 4247-02-3 Nr

Chemical Properties:

Tshuaj npe Isobutyl 4-Hydroxybenzoate
Synonyms Isobutylparaben
CAS Nr 4247-02-3
CAT Number Qauv TSIS MUAJ: RF-PI402
Tshuag xwm txheej Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons
Molecular Formula C11H14O3
Molecular Luj 194.23 Nws
Solubility Soluble hauv Methanol;Insoluble hauv dej
Hom Ruifu Tshuaj

Specifications:

Yam khoom Specifications
Qhov tshwm sim Dawb rau Off-White Powder
Purity ≥98.0%
Melting Point 75.0 ~ 77.0 ℃
Poob rau ziab ≤0.50%
Residue ntawm Ignition ≤ 0.10%
Dawb Acid ≤0.50%
Sulfate ≤ 0.05%
Organic Volatile Impurities ≤0.50%
Hnyav Hlau ≤10ppm
Qhov tshwm sim ntawm kev daws teeb meem Tsim nyog
Tag nrho cov impurities ≤ 2.0%
Test Standard Enterprise Standard
Kev siv Pharmaceutical Intermediates

Pob & Cia:

Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo.

Qhov zoo:

1

FAQ:

Daim ntawv thov:

Isobutyl 4-Hydroxybenzoate los yog Isobutylparaben (CAS 4247-02-3) yog siv los ua intermediates ntawm cov organic synthesis.Nws kuj tseem siv tau los ua tshuaj tua kab mob rau tshuaj, khoom noj khoom haus, tshuaj pleev ib ce, zaj duab xis, thiab lwm yam. Isobutylparaben yog siv rau hauv Khoom noj khoom haus, dej haus, tshuaj, noj qab haus huv & khoom tu tus kheej, ua liaj ua teb / Tsiaj pub / nqaij qaib.Isobutylparaben yog paraben preservative siv nyob rau hauv qab zib, qab zib, zib mu, tshuaj zawv plaub hau thiab lwm yam khoom siv tu tus kheej, tu cov khoom thiab tshuaj tiv thaiv corrosion.Isobutylparaben feem ntau yog siv los ua cov tshuaj tua kab mob thiab tiv thaiv kab mob los tiv thaiv pwm thiab muab lub neej txee ntev dua rau chips, jams, jellies.Isobutyl 4-Hydroxybenzoate yog siv los ua cov tshuaj tiv thaiv kab mob.Nws kuj tseem siv los ua cov tshuaj tua kab mob rau cov tshuaj pleev ib ce.

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb