Chitarisiko | chena kusvika kuchena-upfu |
Kuchena(HPLC) | ≥98.5% |
Zvemumvura (KF) | ≤1.0% |
Kuonekwa: Kuchena kusvika kune-white powder
Kuchena: 99% min
Chigadzirwa Hunhu hunosangana: Yedu yekambani zviyero.
Mamiriro emasheya: Kazhinji chengeta 100-200KGs mustock.
Chishandiso: chinoshandiswa zvakanyanya mukuwedzera kwechikafu, mishonga yepakati, buffer, sero tsika minda.
Package: 25kg / mbiya
Nhamba yeCAS: 70254-52-3
Molecular Formula:C9H11NO4
Molecular uremu: 197.1879
Mazwi akafanana:
Ethyl 2,4-dihydroxy-6-methyl-3-pyridinecarboxylate
Ethyl 2,4-dihydroxy-6-methylnicotinate
2,4-Dihydroxy-6-methyl-3-pyridinecarboxylic acid ethyl ester
3-PYRIDINECARBOXYLIC ACID,2,4-DIHYDROXY-6-METHYL-,ETHYL ESTER
Ethyl 2,4-dihydroxy-6-methyl-3-pyridine-carboxylate
ETHYL ESTER, 2,4-DIHYDROXY-6-METHYL-3-PYRIDINE CARBOXYLIC AcID
2,4-Dihydroxy-6-methylnicotinic Acid Ethyl Ester
2,4-Dihydroxy-6-methyl-3-pyridinecarboxylic Acid Ethyl Ester
Ethyl 2,4-Dihydroxy-6-methyl-3-pyridinecarboxylate
ethyl 4-hydroxy-6-methyl-2-oxo-1,2-dihydropyridine-3-carboxylate
ethyl 2,4-dihydroxy-6-methylpyridine-3-carboxylate
MLS000737690
CMCZAWPDHYFPU-UHFFFAOYSA-N
Ethyl2,4-dihydroxy-6-methyl-3-pyridinecarboxylate
4-Hydroxy-6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid ethyl ester
2,4-dihydroxy-6-methyl-nicoti
Property:
Kuonekwa Nepo kristaro kana crystalline upfu
Density 1.555g/cm3
Melting Point 210°C(lit.)
Boling Point 363.155ºC pa760 mmHg
Inopenya Nzvimbo 173.43ºC
Refractive index 1.619
PSA 79.65000
LogP 0.97790
Solubility Haikwanise kunyungudika mumvura
GHS
Pictogram |
|
Signal Word | Yambiro |
Njodzi Statements | H315 : Inokonzera kutsamwa kweganda. |
Precautionary Statements | P264 : Geza ganda zvakakwana mushure mekubata. |
Zvinotsanangurwa
Chitarisiko | Muchena kusvika Kunenge hupfu chena kusvika kukristaro |
Kuchena(GC) | min.98.0 % |
Kuchena (Neutralization titration) | min.98.0 % |
HS CODE: 2933399990