khoom

Qib Siab 99.9% DMSO Dimethyl sulfoxide cas 67-68-5

Cov lus piav qhia luv luv:

Dimethyl sulfoxide (DMSO) yog cov organic sulfide compound. Nws tsis muaj xim, tsis muaj ntxhiab thiab pob tshab ua kom sov ntawm chav tsev kub. Nws yog ib hom dej noo noo nqus cov khoom ua kua. Nws muaj cov yam ntxwv ntawm siab polarity, kub taw tes, tsis-proton, tov nrog dej, tsis tshua muaj tshuaj lom thiab muaj cua sov zoo. Nws yog soluble hauv ethanol, propanol, benzol, chloroform thiab ntau yam organic teeb meem. Nws lub npe hu ua "Omnipotent hnyav"


Khoom Nthuav dav

Cov khoom lag luam

Khoom Piav Qhia

Organic Solvent 99.9% DMSO Dimethyl sulfoxide cas 67-68-5

Khoom lus:

Lub Npe Tshuaj: Cov Dimethyl sulfoxide

CAS: 67-68-5

Qhov ceev (25 ° C): 1.101g / ml

Cov mis mos cov qauv: C2H6OS

Huv huv: 99.9% min

Nta

Dimethyl sulfoxide (DMSO) yog cov organic sulfide compound. Nws tsis muaj xim, tsis muaj ntxhiab thiab pob tshab ua kom sov ntawm chav tsev kub. Nws yog ib hom dej noo noo nqus cov khoom ua kua. Nws muaj cov yam ntxwv ntawm siab polarity, kub taw tes, tsis-proton, tov nrog dej, tsis tshua muaj tshuaj lom thiab muaj cua sov zoo. Nws yog soluble hauv ethanol, propanol, benzol, chloroform thiab ntau yam organic teeb meem. Nws lub npe hu ua "Omnipotent Solvent"

Cov ntawv thov

1. Hauv kev siv cov roj av ua

2. Hauv kev thov ntawm cov khoom siv hluavtaws

3. Hauv kev siv tshuaj ntau lawm

4. Hauv kev siv tshuaj tua kab thiab siv chiv ua liaj ua teb

5. Hauv kev thov ntawm dyes, xim

6. Hauv kev siv tshuaj tua kab

7. Hauv kev siv roj sib cais

8. Hauv daim ntawv thov ntawm cov khoom siv hluavtaws

9. Hauv kev lag luam hluav taws xob

10. Hauv kev thov ntawm cov organic synthesis, thiab lwm yam ...

Ntim & Cia

Cov:

1100kg / IBC tank, 230kg / nruas, 25kg / nruas, 1kg / fwj

Thaum qis hauv qab khov taw tes 18.4 ℃ dhau los ua crystalline

Kev cia khoom yuav tsum yog nyob rau ntawm qhov chaw txias, qhuav thiab lub qhov cua.

Specification

Qib

Kev tswj hwm hauv tebchaws

Qes noo noo qib

Tsawg hlau thawj qib

Tsawg hlau qib super

Thov teb

Gnquag siv hom

Kev lag luam tshuaj rau Tshuaj

Cyiv rau

Electronics

Kuab rau spinning hauv paus

Kev ntxuav rau qib siab Electronics

TSWV YIM

INDEX

Tsos

Cov xim tsis muaj kua pob tshab

Cov xim tsis muaj kua pob tshab

Cov xim tsis muaj kua pob tshab

Cov xim tsis muaj kua pob tshab

Neeg Huv, (GC)%

99.90

99.95

99.95

99.99

Impurities ntsiab lus,%

0.10

-

-

-

Crystallization point,

18.10

≥ 18.20

≥ 18.30

≥ 18.30

Acid muaj nqis, mgKOH / g

0.03

0.03

0.01

0.01

Hloov Sib Tw, (400mm)%

≥ 96.0

≥ 96.0

98.0

99.0

Qhov nqe lus pheej hmoo (20)

1.4775-1.4790

1.4778-1.4790

1.4778-1.4790

1.4778-1.4790

Cov ntsiab lus ya raws,%

0.10

0.05

0.05

0.05

Xim

≤ 10

≤ 10

≤ 10

≤ 10

Qhov ntom ntom, (25) Kg / m3

1.093

1.093

1.093

1.093

PH

6-8

6-8

6-8

6-8

Cov ntsiab lus hlau:
Na, μg / kg

-

-

50

≤ 10

Mg, μg / kg

-

-

-

≤ 10

Al, μg / kg

-

-

-

≤ 10

K, μg / kg

-

-

-

≤ 10

Ca, μg / kg

-

-

50

≤ 10

Cr, μg / kg

-

-

-

≤ 10

Mn, μg / kg

-

-

-

≤ 10

Fe, μg / kg

-

-

50

≤ 10

Ni, μg / kg

-

-

-

≤ 10

Cu, μg / kg

-

-

-

≤ 10

Zn, μg / kg

-

-

-

≤ 10

Pb, μg / kg

-

-

-

≤ 10

Txo cov tshuaj yeeb dej caw(raws li methanal),%

-

-

0.01

0.01

Ntim: 25kg / nruas, 225kg / nruas, 18000kg hauv 20GP; 1100kg / IBC TANK, 19800kg hauv 20GP; 24000kg / ISO TANK.

 


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa rau peb