4-Hydroxybenzaldehyde CAS 123-08-0 Didara Didara Aworan

4-Hydroxybenzaldehyde CAS 123-08-0 Didara to gaju

Apejuwe kukuru:

Orukọ Kemikali: 4-Hydroxybenzaldehyde

CAS: 123-08-0

Mimọ: ≥98.0%

Irisi: Light Yellow Crystal Powder

Didara to gaju, iṣelọpọ Iṣowo

Inquiry: alvin@ruifuchem.com

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Apejuwe:

Ipese pẹlu Iwa mimọ giga ati Didara Idurosinsin
Orukọ Kemikali: 4-Hydroxybenzaldehyde
CAS: 123-08-0
Didara to gaju, iṣelọpọ Iṣowo

Kemikali Properties:

Orukọ Kemikali	4-Hydroxybenzaldehyde
Awọn itumọ ọrọ sisọ	p-Hydroxybenzaldehyde (PHBA);Para-Hydroxy Benzaldehyde
Nọmba CAS	123-08-0
NỌMBA CAT	RF-PI342
Iṣura Ipo	Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu
Fọọmu Molecular	C7H6O2
Òṣuwọn Molikula	122.12
Ojuami Iyo	112.0 ~ 116.0 ℃ (tan.)
Ojuami farabale	191℃ (50mmHg)
iwuwo	1,129 g / cm3
Brand	Ruifu Kemikali

Awọn pato:

Nkan	Awọn pato
Ifarahan	Imọlẹ Yellow Crystal Powder
Mimọ / Analysis Ọna	≥99.0% (HPLC)
2-Hydroxybenzaldehyde	≤0.10% (HPLC)
3-Hydroxybenzaldehyde	≤0.10% (HPLC)
Ọrinrin (Nipasẹ KF)	≤0.50%
Omi Insoluble	≤0.05%
Lapapọ Awọn Aimọ	≤1.0%
Awọn Irin Eru	≤8ppm
Kloride	≤50ppm
Igbeyewo Standard	Standard Enterprise
Lilo	Awọn agbedemeji elegbogi;Adun ati Fragrances

Package & Ibi ipamọ:

Package: Igo, apo apamọwọ Aluminiomu, ilu paali, 25kg / Drum, tabi gẹgẹbi ibeere alabara.

Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina, ọrinrin.

Awọn anfani:

FAQ:

Ohun elo:

4-Hydroxybenzaldehyde (CAS 123-08-0) jẹ agbedemeji elegbogi pataki, ohun elo aise ti kirisita omi, awọn iru miiran ti iṣelọpọ Organic agbedemeji pẹlu ọpọlọpọ awọn ohun elo.4-Hydroxybenzaldehyde ni a lo ni iṣelọpọ ti awọn amuṣiṣẹpọ antibacterial TMP (trimethoprim), amoxicillin, amoxicillin, bezafibrate, esmolol;ti a lo ninu iṣelọpọ awọn turari Anisaldehyde, vanillin, ethyl vanillin.O le ṣe ipilẹṣẹ anisaldehyde nigbati o ba ni ifasẹyin pẹlu dimethyl sulfate, ati pe o le ṣe ipilẹṣẹ hydroxy cinnamic aldehyde lori iṣesi rẹ pẹlu acetaldehyde eyiti o le faragba oxidation siwaju lati gba cinnamic acid.Ifoyina taara ti ọja yii le mura hydroxybenzoic acid;Idinku rẹ le ṣe ina p-hydroxyphenyl rmethanol;mejeeji le ṣee lo bi turari;Ni afikun lati ṣee lo bi turari, 4-hydroxybenzaldehyde tun le ṣee lo bi agbedemeji ti iṣelọpọ iru eya miiran;o tun le ṣee lo bi iru awọn ohun elo aise elegbogi, reagent itupalẹ kemikali (itupalẹ iwọn suga);emulsion aworan ati fungicides.