4-Nitrosalicylic Acid CAS 619-19-2 Purity >98.0% (HPLC) Factory

Whakaahuatanga Poto:

Ingoa matū: 4-Nitrosalicylic Acid

Nga kupu taurite: 2-Hydroxy-4-Nitrobenzoic Acid

CAS: 619-19-2

Parakore: >98.0% (HPLC) (T)

Te ahua: Paura hina ki te kowhai kowhai

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Whakaahuatanga:

Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua me te kaiwhakarato o te 4-Nitrosalicylic Acid (CAS: 619-19-2) 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

Ngā Āhuatanga matū:

Ingoa matū	4-Wakawa Nitrosalicylic
Nga kupu taurite	2-Hydroxy-4-Nitrobenzoic Acid;p-Nitrosalicylic Waikawa;4-Nitro-2-Hydroxybenzoic Waikawa
Tau CAS	619-19-2
Tau CAT	RF2740
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C7H5NO5
Taumaha rāpoi	183.12
Iwi Whakarewa	234℃
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	Kerei ki te Koma Kowhai Paura
Te Maama / Tikanga Tatauria	>98.0% (HPLC)
Te Maama / Tikanga Tatauria	97.5~102.5% (Titration by NaOH)
Wai (na Karl Fischer)	<1.00%
Nga poke katoa	<2.00%
Spectrum Infrared	He rite ki te Hanganga
Proton NMR Spectrum	He rite ki te Hanganga
Paerewa Whakamatau	Paerewa hinonga
Whakamahinga	Takawaenga Rongoa

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Taupānga:

Ko te 4-Nitrosalicylic Acid (CAS: 619-19-2) he takawaenga waihanga pararopi whai hua, he whai waahi nui ki te mara matū matū.Ko te 4-Nitrosalicylic Acid ka whakakorikoria ki te 2,4-Dihydroxybenzoic acid (2,4-DHBA) e te mono-oxygenase me te tukunga o nga katote chloride me te nitrite.