100% Jeffamine M-600 (untitrated pH > 12)

200 mL bottle of 100% Jeffamine M-600 Optimize Reagent.
Synonyms: O-(2-Aminopropyl)-O'-(2-methoxyethyl)polypropylene glycol 500 and Polypropylene glycol 500 mono-2-aminoethyl mono-2-methoxyethyl ether
CH3OCH2CH2O[CH(CH3)CH2O]nCH2CH(NH2)CH3
Mr ~600
CAS Number [77110-54-4]
MDL Number MFCD00147774
PubChem Substance ID 24846306
Clear / Colorless / Light Yellow / Light Brown
Jeffamine M-600 is utilized in Additive Screen, Additive Screen HT, Crystal Screen 2, Crystal Screen HT, Index, Index HT, PEGRx 1 and PEGRx HT crystallization screens
HR2-501 is titrated to pH 7.0 using HCl and is sterile filtered
HR2-501 is titrated to pH 7.0 using HCl
HR2-501 Measured Conductivity Range: 8.8 - 10.3 mS/cm at 25 degrees Celsius
HR2-501 Measured Refractive Index Range: 1.40707 - 1.40988 at 20 degrees Celsius
HR2-503 is not titrated and the measured pH is >12.0
HR2-503 Measured Conductivity Range: 0.0 - 0.1 uS/cm at 25 degrees Celsius
HR2-503 Measured Refractive Index Range: 1.44499 - 1.44565 at 20 degrees Celsius
Hampton Research recommends using HR2-501 to reproduce and optimize the following Hampton Research screen reagents:
-Crystal Screen 2 reagent 18
0.01 M Iron(III) chloride hexahydrate, 0.1 M Sodium citrate tribasic dihydrate pH 5.6, 10% v/v Jeffamine M-600
-Index reagent 38
30% v/v Jeffamine M-600 pH 7.0, 0.1 M HEPES pH 7.0
Jeffamine is a registered trademark of the Huntsman Petrochemical Corporation.
M-600 is a registered trademark of Texaco.