Tufuga DMSO / Dimethyl sulfoxide CAS 67-68-5 Ata Fa'aalia

Faumea DMSO / Dimethyl sulfoxide CAS 67-68-5

Fa'amatalaga Puupuu:

O le Dimethyl sulfoxide o se mea taua e le o le proton polar solvent lea e mafai ona soluble i le vai ma soluble i solvents organic. E masani ona faʻaaogaina e pei o le solvent ma le tali atu, ma le maualuga o le filifilia o le faʻaaogaina.

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Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga

Fa'amatalaga:

AUAIGA AUAIGA	FA'AVAE O O'OGA	I'UGA O LE ASOGA	FAAIUGA
Uiga	Suavai e leai ni lanu po'o tioata e leai ni lanu, hygroscopic, fa'afefiloi i le vai ma le ava malosi.
DMSO CONTENT %	≥ 99.5	99.90	pasi
Tulaga tutusa	1.100-1.104	1.104	pasi
faasino igoa	1.478-1.479	1.4786	pasi
mea fa'atatau%	≤ 0.1	0.05	pasi
MATA FA'AVAE	≤ 18.3°C	18.3	pasi
TAUA ASO (KOH)/g	≤ 0.01	0.01	pasi
FA'ATAU FA'ATA'U (20° C)	1.4775~1.4790	1.4780	pasi
TULAGA 400nm	≥ 96.0	96	pasi
Suavai %	≤ 0.2	0.08	pasi

Fa'atatauga

1. Faʻaaogaina mo le faʻaogaina o le faʻaogaina o mea manogi, resini ma le vali, polymerization acrylic, solvent o le tusiaina o siliki, ma isi.

2. Soli fa'aletino, ala fa'a'a'ai ma le fa'atupu fa'aola vavalo.

3. Fa'aaogaina e fai ma su'esu'ega su'esu'e ma kesi chromatographic vai tumau, ma fa'aaogaina fo'i e fai ma soli i le su'esu'ega o le spectra ultraviolet.

4. Antikisaisa