Methyl Ethyl Ketone (MEK); Ethyl Methyl Ketone; Butanone C4H8O CAS NO.

Methyl Ethyl Ketone (MEK); Ethyl Methyl Ketone; Butanone C4H8O CAS NO.

Butanone tseem hu ua methyl ethyl ketone (MEK) lossis ethyl methyl ketone. Cov roj formula: C4H8O. Nws yog siv los ua cov kuab tshuaj. Ntim: 165kg / nruas; Ib lub tank
Xa kev nug
Hauj lwm lawm
Kev tsis
Taw qhia

 

Lub npe: Methyl Ethyl Ketone (MEK)

CAS Nr: 78-93-3

Molecular: C4H8O

Synonyms: Ethyl methyl ketone; Butanone

 

Methyl Ethyl Ketone (MEK) yog cov kua tsis muaj xim thiab pob tshab nrog cov ntxhiab tsw zoo li acetone. Nws yog volatile thiab yuav miscible nrog ethanol, ether, benzene, chloroform, thiab roj. Nws yog flammable, vapor tuaj yeem tsim tawg sib xyaw nrog huab cua. Thiab nws 'siab concentration chav muaj tshuaj loog zog. Nws yog ib qho hnyav hnyav.

 

Specifications

 

Yam khoom

INDEX

WATER CONTENT % Tsawg dua lossis sib npaug

0.03

ACIDITY AS ACETIC ACID % Tsawg dua lossis sib npaug

0.002

PURITY % Ntau dua lossis sib npaug

99.8

COLOR (Pt-Co) Tsawg dua lossis sib npaug

8

DENSITY 20 degree g / cm3

0.804-0.806

TSEEM CEEB

Colorless pob tshab kua, tsis muaj mechanical impurities

Nonvolatile teeb meem (mg / 100ml) Tsawg dua los yog sib npaug

2

Cawv li butanol % Tsawg dua lossis sib npaug

0.05

 

Ntim: 165kg / nruas; ISO TANK

Lwm yam kev qhia tshwj xeeb thiab ntim khoom tuaj yeem muab tau raws li qhov xav tau.

 

Peb Qhov Zoo

 

  1. Cov nqe lus them nqi: Cov nqe lus them nqi yooj yim tau txais kev txhawb nqa. Xws li O / A, T / T, D / A, D / P, L / C
  2. MOQ: Peb txhawb nqa qhov kev txiav txim yam tsawg kawg nkaus ntawm 1 lub nruas lossis lub hnab
  3. Khoom specifications & hom: Cov khoom ntawm txawv specifications thiab hom yuav muab tau raws li xav tau.
  4. Nqe ntawm Cov Khoom: Cov khoom sib tw nqi
  5. Cov qauv: Cov qauv pub dawb muaj, tab sis cov nqi thauj khoom yuav nyob ntawm koj tus as khauj thiab cov nqi them tuaj yeem txiav tawm ntawm koj qhov kev txiav txim yav tom ntej.
  6. Peb tau tsim kev sib raug zoo nrog kev koom tes ntev thiab ruaj khov nrog cov tuam ntxhab thiab cov muag khoom hauv ob lub teb chaws thiab thoob ntiaj teb.
  7. Peb muaj kev thauj mus los zoo meej thiab txhawb nqa LCL nrog rau lwm yam khoom.

 

Daim ntawv thov

1. Nws tuaj yeem siv los ua cov kuab tshuaj rau cellulose acetate, acrylic resin, alkyd resin, coatings, inks thiab raws li ib tug khi rau dyes, raws li ib tug dewaxing tus neeg saib xyuas rau lubricating roj, thiab raws li ib tug vulcanization accelerator.

2. Siv los ua ib qho reagent rau kev txiav txim siab ntawm cadmium, tooj liab, thiab mercury, tus qauv tshuaj rau chromatographic tsom xam, thiab hnyav rau semiconductor lithography.

3. GB 2760-96 qhia tias nws yog cov txuj lom uas tau txais kev tso cai siv. Feem ntau yog siv los ua cheese, kas fes thiab txiv tsawb essence.

4. Nws yog siv los ua cov kuab tshuaj, xws li rau lubricating roj dewaxing, txheej kev lag luam, thiab ntau yam resin solvents.

5. MKE kuj tseem tuaj yeem siv los ua tus tsim tawm rau kev sib xyaw ua ke ntawm cov lithography hauv kev lag luam hluav taws xob.

6. Nws yog cov khoom siv raw rau kev npaj ntawm acaricide imidacloprid.

 

Chemical & Physical Properties

 

Cov mis mos molecular

C4H8O

CAS Nr

78-93-3

Qhov ntom

0.804-0.806

Qhov tshwm sim

Colorless pob tshab kua

Flash point

-9 degree (CC)

Melting point

-85.9 degree

Boiling point

7 9,6d

Dej Solubility

soluble

 

Yog tias koj nrhiav tsis tau qhov koj xav tau, thov xa ib tsab ntawv los qhia peb txog koj cov kev xav tau, peb yuav teb thiab muab cov khoom tsim nyog tshaj plaws thiab ntim rau koj sai li sai tau.

 

Cim npe nrov: Methyl Ethyl Ketone (MEK); Ethyl Methyl Ketone; Butanone C4H8O CAS 78-93-3, Tuam Tshoj Methyl Ethyl Ketone (MEK); Ethyl Methyl Ketone; Butanone C4H8O CAS 78-93-3 manufacturers