Paraldehyde CAS 123-63-7

Khoom Piav Qhia:

Khoom Lub Npe: paraldehyde CAS TSIS TAU: 123-63-7

Lub ntsiab lus:

2,4,6-Trimethyl-1,3,5-trioxacyclohexane, s-Trimethyltrioxymethylene, Acetaldehyde trimer;

2,4,6-Trimethyl-1,3,5-trioxane;

Cyclic trimer ntawm acetaldehyde;

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Tsis muaj xim rau cov kua ntshiab daj

Kev Ntsuas: ≥99.0%

Ceev: 0.992

Kub Point: 124 ℃

Melting Point: 12 ℃

Flash Point: 27 ℃

Refractive Index: 1.4035-1.4055

Dej Solubility: 125 g/L (25 ℃)

Kev ruaj ntseg: ruaj khov. Nplaim taws. Incompatible nrog muaj zog oxidizing neeg sawv cev, ntxhia acids.

Cia Li Cas: 2-8 ℃

Vapor Ceev: 1.52 (piv rau huab cua)

Vapor Siab: 25.89 psi (55 ℃)

Cov Ntaub Ntawv Kev Nyab Xeeb:

RTECS: YK0525000

Chav Kawm Muaj Kev Nyab Xeeb: 3.2

Cov Lus Hais Txog Kev Nyab Xeeb: S16-S29-S33-S9

HS Code: 2912500090

Cov Pab Pawg: III

WGK Lub Tebchaws Yelemees: 1

RIDADR: UN 1264

Nqe Lus Risk: R11

Txoj Cai Muaj Xwm Txheej: F

Tripolyacetaldehyde tau yooj yim decomposed rau hauv acetaldehyde thiab tuaj yeem siv ua daim ntawv ruaj khov ntawm acetaldehyde los pab txhawb kev khaws cia thiab kev thauj mus los ntawm acetaldehyde. Kwv yees li 50% ntawm tripolyacetaldehyde hauv Nyij Pooj tau siv tshuaj tua kab, tom qab ntawd yog tshuaj tsw qab, tshuaj, pleev xim thiab cov tshuaj sib tov. Cov kuab tshuaj siv rau kev txiav txim siab hnyav ntawm lub cev, tseem siv hauv tshuaj thiab cov organic sib txuas. Raws li cov kuab tshuaj, ntxiv rau siv hauv cov organic sib sau ua ke, roj hmab nrawm thiab tsim cov tshuaj tua kab mob thiab lwm yam kev siv: tshuaj tua kab, txuj lom, tshuaj, tshuaj pleev xim thiab tshuaj sib tov, roj hmab nrawm thiab tshuaj tua kab mob tsim, thiab lwm yam.

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: paraldehyde cas 123-63-7, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

• Tug: 3,4-Dimethoxyphenylacetone CAS 776-99-8
• Tom ntej: Veratraldehyde CAS 120-14-9