Dimethyl Sulfoxide (USP, BP, Ph. Eur.) pharma grade

DMSO, Methylsulphoxide, Sulphinylbismethane

Minimum assay (G.C.): 99.9%

Recommended prices only. To see your prices l ogin or contact your local distributor.
Box prices only valid with purchase of full box.

	code	packaging size	price per unit	Quantity	Price Per Box	Quantity
Product check	code 191954.1611	packaging size 1000 ml	price per unit 199,50€	box price per unit	stock 169,58€x 6 units	box price per unit
Product check	code 191954.1612	packaging size 2,5 l	price per unit 393,90€	box price per unit
Product check	code 191954.1214	packaging size 5 l	price per unit Request a quote	box price per unit
Product check	code 191954.0716	packaging size 25 l	price per unit Request a quote	box price per unit
Product check	code 191954.07177	packaging size 190 l	price per unit Request a quote	box price per unit

Product Code:: 191954
Product Name:: Dimethyl Sulfoxide (USP, BP, Ph. Eur.) pharma grade
Quality Name:: pharma grade
Specifications:: Minimum assay (G.C.): 99.9%
Identity according to Pharmacopoeias:: passes test
IR passes test
Density 25/25: 1.095-1.101
Density 20/20: 1.100-1.104
Freezing point: ≥ 18.3°C
Refractive Index n 20/D: 1.478-1.480
Refractive Index n 25/D: 1.4755-1.4775

Maximum limit of impurities
Acidity: passes test
Non-volatile matter: 0.01 %
Absorbance (UV):
Related substances USP (G.C.): 0.1 %
Substances darkened by KOH: passes test
Residual solvents (Ph.Eur/USP): passes test
ABS 270 - 350 nm: passes test
No maximum absorption
ABS at 275 nm: 0.20
ABS at 285 nm: 0.20
ABS at 295 nm: 0.20
Relationship A285/A275: 0.65
Relationship A295/A275: 0.45
Related substances Ph.Eur. (G.C.)
Individual: 0.10%
Total: 0.15%
Dimethyl Sulfone (G.C.): 0.03%
Water (H2O): 0.1 %