Diéthylène glycol, BioUltra ,>=99,0% (GC)

Code: 93171-500ml-f D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Diethylene glycol (diglycol) is used in biomaterials engineering to functionalize peptide nanofibers to improve their aggregation and proteolytic degradation prop...


en savoir plus

Votre prix
$120.93 500ML
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Diethylene glycol (diglycol) is used in biomaterials engineering to functionalize peptide nanofibers to improve their aggregation and proteolytic degradation properties. Diethylene glycol may be used as a solvent, reducing agent and derivatizing agent in the preparation of various types of nanoparticles.

λ50 mg/mL in H2O
anion tracessulfate (SO42-): ≤50 mg/kg, chloride (Cl-): ≤50 mg/kg
assay≥99.0% (GC)
autoignition temp.442 °F
bp245 °C (lit.)
cation tracesBi: ≤5 mg/kg, Mo: ≤5 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, K: ≤200 mg/kg, Na: ≤200 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Al: ≤10 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
density1.118 g/mL at 25 °C (lit.)
descriptionnon-ionic
expl. lim.2-12.3 %
formliquid, viscous liquid
impuritiesinsoluble matter, passes filter test, ≤30 mg/kg peroxides (as H2O2)
InChI keyMTHSVFCYNBDYFN-UHFFFAOYSA-N
InChI1S/C4H10O3/c5-1-3-7-4-2-6/h5-6H,1-4H2
mp−10 °C (lit.)
pH5.5-7.0 (25 °C, 50 mg/mL in H2O)
product lineBioUltra
Quality Level200
refractive indexn20/D 1.447, n20/D 1.447 (lit.)
SMILES stringOCCOCCO
solubilityH2O: 50 mg/mL at 20 °C, clear, colorless
UV absorptionλ: 260 nm Amax: ≤0.060, λ: 280 nm Amax: ≤0.030
vapor density2.14 (vs air)
vapor pressure0.01 mmHg ( 20 °C)
Code
Description
Unité de vente
Prix annoncé
Qté
93171-100ML-F
Diéthylène glycol, BioUltra ,>=99,0% (GC)

Unité:100ML
Prix annoncé: $42.63
Source:Prix annoncé
AJOUTER
Cas Number111-46-6
Ce produit répond aux critères suivants: