... food manufacturing, pharmacy, electrolysis, etc Refined salt.,.Properties: White crystal particle, taste salty. Easily soluble in water..Applications: Mainly used in ... /12HG5317-2007Exercised Standard: Q/12HG5317-2007/ItemSpecification2006/Average level in2006/Excellent class, ≥Whiteness 7581.2,0.15 mm -0.85mm, ≥Particle size 0 ...