Hu rau:Errol Zhou (Mr.)
Tel: ntxiv 86-551-65523315
Mobile/WhatsApp: ntxiv 86 17705606359
QQ:196299583
Skype:lucytoday@hotmail.com
Email:sales@homesunshinepharma.com
Ntxiv:1002, Huanmao Tsev, No.105, Mengcheng Txoj kev, Hefei Lub zos, 230061 Tuam Tshoj
CAS TSIS TAU: 4437-51-8
Cov mis mos molecular: C6H10O2
Molecular phaus: 114.14200
EINECS TSIS YOG: 224-651-7
MDL TSIS MUAJ: MFCD00010237
Khoom Piav Qhia:
Khoom Lub Npe: 3,4-Hexanedione CAS TSIS TAU: 4437-51-8
Lub ntsiab lus:
HEXANDION 3,4;
DIPROPIONYL;
DIETHYL-ALPHA, BETA-DI-KETONE;
Tshuaj& Lub Cev Muaj Zog:
Tshwm sim: Ntshiab mus rau xim daj
Kev Ntsuas: ≥99.0%
Ceev: 0.941
Kub Point: 130 ℃
Melting Point: -10 ℃
Flash Point: 29 ℃
Refractive Index: 1.409-1.415
Dej Solubility: 127 g/L (20 ℃)
Kev Ruaj Ntseg: Ruaj khov ntawm chav sov hauv cov thawv kaw hauv qhov qub cia thiab tuav cov xwm txheej.
Cia Li Cas: Lub freezer
Cov Ntaub Ntawv Kev Nyab Xeeb:
Chav Kawm Muaj Kev Nyab Xeeb: 3
Cov Lus Hais Txog Kev Nyab Xeeb: S16-S26-S37/39
HS Code: 2914501900
WGK Lub Tebchaws Yelemees: 1
Cov Pab Pawg: III
RIDADR: UN 1224
Cov nqe lus pheej hmoo: R10; R20; R36/38
Cov lej phom sij: Xn
3,4-Hexanedione muaj pungent, tsis hnov tsw tsw nco txog ntawm butter thiab saj zoo ib yam li ntawm diacetyl. Tej zaum yuav tau npaj ua ke los ntawm kev sib xyaw ntawm ethyl propionate thaum muaj cov hlau sodium, tom qab ntawd oxidation ntawm qhov ua rau propionin nrog tooj liab acetate lossis ferric chloride.
Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!
Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.
Cim npe nrov: 3,4-hexanedione cas 4437-51-8, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag
