Cov ntaub ntawv khoom

Dimethyl sulfoxide (DMSO), CAS naj npawb 67-68-5, yog cov tsis muaj xim, pob tshab, thiab cov kua nplaum nrog cov mis molecular C₂H₆OS. Nws yog ib qho tseem ceeb polar aprotic hnyav nrog zoo solubility, permeability, thiab stability. Nws yog miscible nrog dej, ethanol, thiab feem ntau cov kuab tshuaj organic, thiab yog dav siv nyob rau hauv tshuaj, tshuaj, electronics, thiab cov ntaub ntawv industries, ua ib tug ntau yam kev lag luam thiab kev tshawb fawb raw khoom.

Product Description

Tshuaj formula	C2H6 OS
Molecular hnyav	78.13
CAS	67-68-5
EINECS	200-664-3
Qhov tshwm sim	Cov kua dej tsis muaj xim
Purity	99.8% MIN
Pob	230kg / nruas, 1FCL=18.4MT

COA

KHOOM NPE	SPECIFICATION	KEV KAWM NTAWV
PURITY (DMSO) %	99.8 MIN	99.95
CRYSTALLIZATION POINT degree	18.2 MIN	18.30
ACID VALUE MGKOH/G	0.03 MAX	0.01
MOISTURE%	0.1 MAX	0.024
TRANSMITTANCE (400MM) %	96.00 Nws	99.00
REFRACTIVE INDEX (20 degree)	1.4775% MIN, 1.4790% MAX	1.4785

Kev siv thiab kev siv

- Kev lag luam tshuaj: Siv los ua cov kuab tshuaj thiab cov tshuaj tiv thaiv nruab nrab, dav siv hauv cov organic synthesis, cov tshuaj tiv thaiv polymerization, thiab lwm yam, txhim kho cov tshuaj tiv thaiv; nws kuj tseem siv tau los ua ib qho extractant rau kev sib cais thiab purification ntawm ntau yam tshuaj.

- Pharmaceutical Industry: Siv los ua cov khoom siv tshuaj (transdermal absorption enhancer), pab cov tshuaj nkag mus rau ntawm daim tawv nqaij barrier thiab txhim kho cov nyhuv ntawm cov tshuaj pleev; kuj tseem siv los ua ib qho nruab nrab hauv cov tshuaj synthesis, thiab rau kev tua kab mob thiab ntxuav cov cuab yeej kho mob.

- Kev Lag Luam Hauv Hluav Taws Xob: Siv los ua tus neeg saib xyuas rau cov khoom siv hluav taws xob, tshem tawm cov roj stains thiab impurities, ua kom muaj kev huv thiab kev ua haujlwm ruaj khov ntawm cov khoom; kuj siv los ua ib qho additive nyob rau hauv roj teeb electrolytes kom optimize roj teeb kev ua tau zoo.

- Lwm cov teb: Siv los ua cov kuab tshuaj universal nyob rau hauv lub chaw soj nstuam, haum rau ntau yam kev sim; nyob rau hauv cov ntaub ntawv teb, siv nyob rau hauv lub synthesis thiab ua cov ntaub ntawv polymer los txhim kho cov khoom siv; nws kuj tseem siv tau los ua ib qho ntxiv hauv textile dyeing thiab luam ntawv.