4-Aminobenzoic Acid (PABA) CAS 150-13-0 daahirnimo>99.0% (HPLC) (T) Sawirka Warshada USP

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

Sharaxaad Gaaban:

Magaca Kiimikada: 4-Aminobenzoic Acid (PABA)

CAS: 150-13-0

Daahirsanaanta:>99.0% (HPLC) (T)

Budada cad cad ama kiristaalo aan midab lahayn

Tayada Sare, Wax Soo Saarka Ganacsiga

Xiriirka: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Email noogu soo dir

Faahfaahinta Alaabta

Alaabooyinka La Xiriira

Tags Product

Sharaxaad:

Shanghai Ruifu Chemical Co., Ltd. waa saaraha iyo soo saaraha 4-Aminobenzoic Acid (PABA) (CAS: 150-13-0) oo leh tayo sare leh.Waxaan bixin karnaa COA, gaarsiinta adduunka oo dhan, tiro yar iyo tiro badan oo la heli karo.Haddii aad xiisaynayso alaabtan, fadlan u soo dir macluumaad faahfaahsan oo ay ku jiraan lambarka CAS, magaca badeecada, tirada noo soo dir.Please contact: alvin@ruifuchem.com

Guryaha Kiimikada:

Magaca Kiimikada	4- Aminobenzoic acid
La mid ah	PABA;p-aminobenzoic acid;Para-aminobenzoic acid;p-Amino Benzoic acid;H-4-Abz-OH;para-Anthranilic acid;Vitamin Bx;Vitamin H1
Lambarka CAS	150-13-0
Heerka Saamiyada	Kaydka dhexdiisa, Awood Wax-soo-saar 40 Tan bishii
Qaanuunka molecular	C7H7NO2
Miisaanka Molecular	137.14
Range dhalaalay	186.0-189.0 ℃
Cufnaanta	1.374 g/ml at 25 ℃( shid)
Xasaasi ah	Xasaasi Fudud, Dareen Hawada
Ku milmay biyaha kulul	Ku dhawaad Hufnaan
Ku milmay biyaha	Dhab ahaan Aan Biyo ugu milmayn, 6 g/l 25 ℃
Solubility	Ku milma Methanol, Khamriga, Eter.Wax yar Sol.ee Benzene
Xeerarka halista	Xn, Xi
Bayaanka Khatarta	22-36/37/38-43
Bayaanada Badbaadada	26-36-37/39
WGK Germany	3
TSCA	Haa
Koodhka HS	29224995
Summada	Kiimikada Ruifu

Tilmaamaha:

Shayga	Tilmaamaha
Muuqashada	Budada cad cad ama kiristaalo aan midab lahayn
Aqoonsiga	IR waa in ay u hoggaansamaan heerka tixraaca spectrum
Aqoonsiga	UV waa in ay u hoggaansamaan heerka tixraaca spectrum
Daahirnimada / Habka Falanqaynta	>99.0% (HPLC)
Daahirnimada / Habka Falanqaynta	>99.0% (Titration Dhexdhexaadin)
Range dhalaalay	186.0-189.0 ℃
Walxaha Diazoizable ee kacsan	≤0.002%
Khasaare xagga qalajinta	≤0.20%
Hadhaaga dabka	≤0.10%
Arsenic (As)	≤2pm
Biraha culus	≤0.002%
wasakhda caadiga ah	Aragtida
Wadarta tirada saxanada	≤1000cfu/g
khamiirka iyo caaryada	≤100cfu/g
Salmonella	xun
E. Coli	xun
Infrared Spectrum	Waafaqsan Qaab-dhismeedka
Heerka Imtixaanka	Pharmacopoeia ee Maraykanka (USP)
Isticmaalka	Dhexdhexaadiyeyaasha Daawooyinka

Xidhmada & Kaydinta:

Xidhmada: Dhalo, bacda bireed ee aluminium, 25kg / Durbaan kartoonada, ama sida waafaqsan shuruudaha macmiilka.

Xaaladda Kaydinta:Ku kaydi weelasha xiran meel qabow oo qallalan;Ka ilaali iftiinka, qoyaanka.

XasilooniDegganAan ku habboonayn walxaha oksaydhaynta ee xooggan.Gubi karaU nugul iftiinka iyo hawada.Waxaa laga yaabaa in midabkiisu iftiimo.

Faa'iidooyinka

FAQ:

Codsiga:

4-Aminobenzoic Acid (CAS 150-13-0, oo sidoo kale loo yaqaan para-Aminobenzoic Acid ama PABA sababtoo ah nambarka 4 kaarboon ee giraanta benzene ayaa sidoo kale loo yaqaan booska para) wuxuu u dhaqmaa sida xakameynta dheecaanka caloosha.Waxaa loo shaqeeyaa sidii dhexdhexaad ah ee isku dhafka folate (Vitamin BX), midabada azo iyo wakiilada isku dhafka ah.Waxa kale oo ay faa'iido u leedahay qaybta biomedical-ka ee diyaarinta suuxinta gudaha iyo boomaatada.Waxaa si weyn loogu isticmaalaa warshadaha si loo sameeyo alaabada dawooyinka, dhadhanka iyo waxyaalaha lagu ilaaliyo.Waxay si firfircoon ugu lug leedahay sida walxaha xannibaya UV ee qurxinta tan qorraxda.