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Certificate of Analysis

Talc

Product Name:	Talc
Catalog Number:	S1900

Molecular Formula:	3MgO.4SiO₂.H₂O
Molecular Weight:	379.27
CAS No.:	14807-96-6
Storage (From the date of receipt):	3 years -20°C powder
	1 year -80°C in solvent
Image:

-400 Mesh