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Description Stearic acid is an important chemical raw material.It is lump,flake,powder or gran...
99.3% Hexamine for Fuel Solid Use
Introduction:
The compound was discovered by Aleksandr Butlerov in 1859. Hexamethylenetetramine is prepared industrially by combining form ...
Top Quality 99% Purity Bulk Ascorbic Acid Vitamin C 40-80-100Mesh Vitamin C Powder Vitamin C Granule Medical Grade Vitamin C Food Grade Vitamin C Item
Specifica...