Melt Evaluation Form

Melt Crystallization Evaluation Form

Norquay Technology Inc is able to purify a wide range of organic and inorganic chemicals. While each purification process poses unique problems, some general background information is needed to help us plan our work. Please fill in this form as a first step in evaluating feasibility. All samples will be returned to customer to minimize costs.

Company Name:
Contact Name:
Address:
City:
State:
Zip:
Email:

Name of Compound:
Melting Point ^°C:

Is the compound stable at temperatures 10-20 degrees above its melting point?	Yes	No
in the presence of air?	Yes	No
in the absence of air?	Yes	No
inert gas (N₂, He, etc.)?	Yes	No


How easy/hard will it be to provide samples of the following sizes?
10 gram:	Easy	Moderately Difficult	Difficult
100 gram:	Easy	Moderately Difficult	Difficult
1 kg:	Easy	Moderately Difficult	Difficult


Purity of available material:
Desired purity (Give required specification and QC method of determining purity)

What analytical methods have been used to measure purity (impurities)?
MP DSC GC LC Other (please specify below)
Other
Details of analytical methods:
Which impurities are most objectionable?
How much of the compound will be produced commercially? (Range)
What handling & exposure issues need to be addressed?
Other comments or pertinent information:

Norquay Technology, Inc.
Phone: (610) 874-4330
Fax: (610) 874-3575
sales@norquaytech.com
customerservice@norquaytech.com
purchasing@norquaytech.com