4-Aminobenzoic Acid (PABA) CAS 150-13-0 Mimọ> 99.0% (HPLC) (T) Aworan Iṣafihan USP Factory

4-Aminobenzoic Acid (PABA) CAS 150-13-0 Mimọ>99.0% (HPLC) (T) USP Factory

Apejuwe kukuru:

Orukọ Kemikali: 4-Aminobenzoic Acid (PABA)

CAS: 150-13-0

Mimọ:> 99.0% (HPLC) (T)

Powder Crystalline Funfun tabi Awọn kirisita Alailowaya

Didara to gaju, iṣelọpọ Iṣowo

Olubasọrọ: Dokita Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Fi imeeli ranṣẹ si wa

Alaye ọja

Jẹmọ Products

ọja Tags

Apejuwe:

Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ati olupese ti 4-Aminobenzoic Acid (PABA) (CAS: 150-13-0) pẹlu didara to gaju.A le pese COA, ifijiṣẹ agbaye, kekere ati titobi pupọ ti o wa.Ti o ba nifẹ si ọja yii, jọwọ firanṣẹ alaye alaye pẹlu nọmba CAS, orukọ ọja, opoiye si wa.Please contact: alvin@ruifuchem.com

Kemikali Properties:

Orukọ Kemikali	4-Aminobenzoic Acid
Awọn itumọ ọrọ sisọ	PABA;p-Aminobenzoic Acid;Para-aminobenzoic Acid;p-Amino Benzoic Acid;H-4-Abz-OH;para-anthranilic acid;Vitamin Bx;Vitamin H1
Nọmba CAS	150-13-0
Iṣura Ipo	Ninu Iṣura, Agbara iṣelọpọ 40 Toonu fun oṣu kan
Fọọmu Molecular	C7H7NO2
Òṣuwọn Molikula	137.14
Yo Range	186.0 ~ 189.0 ℃
iwuwo	1.374 g/ml ni 25℃(tan.)
Ni imọlara	Imọlẹ Imọlẹ, Afẹfẹ Ifamọ
Solubility ni Gbona Omi	Fere akoyawo
Solubility ninu Omi	Ni iṣe Aifọwọyi ninu Omi, 6 g/l 25℃
Solubility	Tiotuka ni kẹmika, Ọti, Eteri.Diẹ Sol.ninu Benzene
Awọn koodu ewu	Xn, Xi
Awọn Gbólóhùn Ewu	22-36/37/38-43
Awọn Gbólóhùn Aabo	26-36-37/39
WGK Germany	3
TSCA	Bẹẹni
HS koodu	29224995
Brand	Ruifu Kemikali

Awọn pato:

Nkan	Awọn pato
Ifarahan	Powder Crystalline Funfun tabi Awọn kirisita Alailowaya
Idanimọ	IR yẹ ki o wa ni ibamu pẹlu Itọkasi Standard spectrum
Idanimọ	UV yẹ ki o wa ni ibamu pẹlu awọn Reference Standard julọ.Oniranran
Mimọ / Analysis Ọna	> 99.0% (HPLC)
Mimọ / Analysis Ọna	> 99.0% (Titralization titralization)
Yo Range	186.0 ~ 189.0 ℃
Iyipada Diazoizable nkan	≤0.002%
Pipadanu lori Gbigbe	≤0.20%
Aloku lori Iginisonu	≤0.10%
Arsenic (Bi)	2ppm
Awọn Irin Eru	≤0.002%
Arinrin Egbin	Iworan
Apapọ Awo kika	≤1000cfu/g
Iwukara ati Mold	≤100cfu/g
Salmonella	Odi
E. Kọli	Odi
Infurarẹẹdi julọ.Oniranran	Ni ibamu si Eto
Igbeyewo Standard	Orilẹ Amẹrika Pharmacopoeia (USP)
Lilo	elegbogi Intermediates

Package & Ibi ipamọ:

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

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

Iduroṣinṣin:Idurosinsin.Ibamu pẹlu awọn aṣoju oxidizing lagbara.Ijona.Ifarabalẹ si ina ati afẹfẹ.Le ṣe awọ lori ifihan si ina.

Awọn anfani:

FAQ:

Ohun elo:

4-Aminobenzoic Acid (CAS 150-13-0, ti a tun mọ ni para-Aminobenzoic Acid tabi PABA nitori pe nọmba 4 carbon ti o wa ninu oruka benzene ni a tun mọ ni ipo para) ṣe bi oludena yomijade acid inu.O ti wa ni iṣẹ bi agbedemeji ni iṣelọpọ ti folate (Vitamin BX), awọn awọ azo ati awọn aṣoju asopọ agbelebu.O tun wulo ni eka biomedical fun igbaradi ti anesitetiki agbegbe ati awọn ikunra.O jẹ lilo pupọ ni awọn ile-iṣẹ lati ṣe awọn ọja elegbogi, awọn adun ati awọn ohun itọju.O ti wa ni actively lowo bi a UV-ìdènà eroja ni oorun Tan Kosimetik.