4-Amino-3-hydroxybenzoic acid CAS 2374-03-0 waa Jaale-brown ilaa budada Crystalline. Barta dhalaalka waa 211-215 °C (lit.), barta karkarinta waa 385.7 ± 37.0 ° C (La saadaaliyay).
Believe Chemical waa hormuudka Shiinaha 4-Amino-3-hydroxybenzoic acid CAS 2374-03-0 soo saaraha, alaab-qeybiyaha iyo dhoofiyaha. U hoggaansanaanta raadinta tayada qumman ee alaabta, si ay 4-Amino-3-hydroxybenzoic acid CAS 2374-03-0 ay ku qanacsan yihiin macaamiil badan. Shandong Rumayso
Waxaan ku fiicanahay faa'iidooyinka alaabta kiimikada ee goobta. Alaabadayada waxaa loo dhoofiyaa Yurub, Mareykanka, Japan, Kuuriyada Koonfureed, Koonfur-bari Aasiya iyo dalal kale iyo gobollada. Iyada oo sayniska iyo tignoolajiyada ay yihiin hagaha, daacadnimada aasaaska, tayada nolosha, iyo ku tiirsanaanta fikradda ganacsi ee hal-abuurka iyo horumarka, waxaan si dhab ah u rajaynaynaa in aan abuurno is-weydaarsi iyo iskaashi ballaaran oo lala yeesho macaamiisha gudaha iyo kuwa shisheeye si loo abuuro barwaaqo!
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Magaca Alaabta |
4-Amino-3-hydroxybenzoic acid |
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Formula |
C7H7NO3 |
Miisaanka Molecular |
153.14 |
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CAS NO. |
2374-03-0 |
Tirada |
500KG |
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Walxaha |
Tilmaamid |
Natiijooyinka |
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Muuqashada |
Jaalle-bunni ilaa budada Crystalline |
waafaqsan |
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Qiimayn |
99% | 99.36% |
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GUNAANAD |
Natiijadu waxay la socotaa heerka caadiga ah |
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Barta dhalaalka 211-215 ° C ( shidan)
Barta karkarinta 385.7 ± 37.0 ° C (waa la saadaaliyay)
Cufnaanta: 1.028
Xaaladaha kaydinta waxay ilaalinayaan meel calaamadaysan, qallayl la xidhay, heerkulka qolka
Solubility DMSO (wax yar), methanol (wax yar)
Foomka: budada crystal
Isku-dhafka aysiidhka (PKA) 4.74 ± 0.10 (la saadaaliyay)
Midabka: Jaalle browntobrown
Solubilincloroform biyaha milmay, andakeousthanol, biyo (qayb ahaan la qali karo)
Isku dhafka dhexdhexaadiyeyaasha organic.
