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

Whakaahuatanga Poto:

Ingoa matū: 4-Aminobenzoic Acid (PABA)

CAS: 150-13-0

Parakore: >99.0% (HPLC) (T)

Paura Tioata Ma, Tioata Taekore ranei

Kounga Teitei, Hanganga Tauhokohoko

Whakapā: Takuta Alvin Huang

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tukuna he imeera ki a matou

Taipitopito Hua

Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua me te kaiwhakarato o te 4-Aminobenzoic Acid (PABA) (CAS: 150-13-0) me te kounga teitei.Ka taea e matou te whakarato COA, te tuku i te ao, te iti me te rahinga e waatea ana.Mena kei te pirangi koe ki tenei hua, tukuna mai nga korero taipitopito ko te nama CAS, te ingoa hua, te rahinga ki a maatau.Please contact: alvin@ruifuchem.com

Nga Ahuatanga matū:

Ingoa matū	4-Aminobenzoic Acid
Nga kupu taurite	PABA;p-Aminobenzoic Waikawa;Waikawa Para-Aminobenzoic;p-Amino Benzoic Waikawa;H-4-Abz-OH;para-Anthranilic Acid;Huaora Bx;Huaora H1
Tau CAS	150-13-0
Tūnga Taonga	I roto i te Stock, Production Raukaha 40 Tons ia Marama
Tātai rāpoi	C7H7NO2
Taumaha rāpoi	137.14
Awhe Whakarewa	186.0~189.0℃
Kiato	1.374 g/mL i te 25 ℃(marama)
Tairongo	Maamaa, Maamaa Maama
Wairewa i te wai wera	Tata Puataata
Wairewa i te wai	Kare i Rirewa ki te wai, 6 g/l 25 ℃
Wairewa	Wairewa ki te Methanol, Waipiro, Etere.Sol paku.i Benzene
Waehere morearea	Xn, Xi
Tauākī mōrearea	22-36/37/38-43
Tauākī Haumaru	26-36-37/39
WGK Tiamana	3
TSCA	Ae
Waehere HS	29224995
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Paura Tioata Ma, Tioata Taekore ranei
Tautuhinga	Me whai a IR ki te Awhiowhio Paerewa Tohutoro
Tautuhinga	Me whai a UV ki te Awhiowhio Paerewa Tohutoro
Te Maama / Tikanga Tatauria	>99.0% (HPLC)
Te Maama / Tikanga Tatauria	>99.0% (Te Wetewetetanga)
Awhe Whakarewa	186.0~189.0℃
Matū Diazoizable Volatile	≤0.002%
Ngaronga i te whakamaroke	≤0.20%
Te toenga i runga i te mura	≤0.10%
Arsenic (As)	≤2ppm
Nga Korewa Taamaha	≤0.002%
Nga poke noa	Whakakitenga
Tatau Pereti Tapeke	≤1000cfu/g
Te rewena me te Maaka	≤100cfu/g
Haramona	He kino
E. Coli	He kino
Spectrum Infrared	He rite ki te Hanganga
Paerewa Whakamatau	United States Pharmacopoeia (USP)
Whakamahinga	Takawaenga Rongoa

Mōkī me te Rokiroki:

Mōkī: Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama, i te makuku.

Pūmautanga:Eu ana.He hotokore ki te kaha o te waiora.Ka mura.Te tairongo ki te marama me te hau.Ka pa ana te tae ki te marama.

Painga:

FAQ:

Taupānga:

4-Aminobenzoic Acid (CAS 150-13-0, e mohiotia ana ko te para-Aminobenzoic Acid, PABA ranei na te mea ko te waro 4 i roto i te mowhiti benzene e mohiotia ana ko te tuunga para) e mahi ana hei aukati i te waikawa huna.Ka whakamahia hei takawaenga i roto i te whakahiatotanga o te Folate (Vitamin BX), nga waikano azo me nga kaihoko honohono.He pai hoki i roto i te rängai rongoa koiora mo te whakareri i nga rongoa me nga hinu.Ka whakamahia nuitia i roto i nga ahumahi ki te hanga i nga hua rongoa, nga mea kakara me nga rongoa.Kei te kaha te whai waahi hei whakauru arai-UV i roto i nga whakapaipai o te ra.