4-hydroxy-6-methyl-3-picolinic Acid CAS 67367-33-3

Khoom Qhia:

Khoom npe: 4-hydroxy-6-methyl-3-picolinic acid TSIS TSIS: 67367-33-3

Txhais:

4-Hydroxy-2-methyl-5-pyridinecarboxylic acid;

4-Hydroxy-6-Hydroxy Nicotinic Acid;

Tshuaj& Cov Khoom Uas Lub Cev:

Zog: dawb rau lub teeb daj siv lead ua hmoov

Ntsuas: ≥99.0%

Qhov ceev: 1.393 g / cm3

Lub Ntsiab Kub: 311.06 ℃ ntawm 760 mmHg

Flash Point: 141.9 ℃

Melting Point: 263-265 ℃

4-Hydroxy-6-methyl-nicotinsaeure feem ntau yog siv los ua cov tshuaj xws li cefpiramide thiab cephalosporin.

FAQ:

Q: li cas txog tus me nyuam leadtime?

A: Kev xa tawm lub sijhawm: Txog 3-5 hnub tom qab paub tseeb tias tau them nyiaj.

Q: Puas muaj luv nqi?

A: Yog, peb muab cov nqi qis dua rau cov khoom loj. Yuav muaj nqi sib txawv nyob rau ntawm peb daim ntawv hais qhia yog li thov qhia rau peb ntau npaum li cas koj yuav tom qab.

Q: Yuav pib txiav txim lossis them nyiaj li cas?

A: Koj tuaj yeem xa peb qhov kev txiav txim rau koj qhov kev yuav khoom (yog tias koj lub tuam txhab muaj), lossis tsuas yog xa cov lus qhia yooj yim los ntawm email, thiab peb yuav xa koj Proforma Invoice nrog peb cov ntaub ntawv hauv tuam txhab rau koj cov lus pom zoo, tom qab ntawd koj tuaj yeem them nyiaj raws li.

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Cim npe nrov: 4-hydroxy-6-methyl-3-picolinic acid cas 67367-33-3, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag

• Tug: Da- (6-methyl-4-hydroxy-nicotinic Acid Amide) -p-hydroxyphenyl Acetic Acid CAS 70785-61-4
• Tom ntej: 4-Hydroxy-6-methyl-2-pyrone CAS 675-10-5