High purity (99.5%min) High whiteness (90) Low hardness Low Ca&Mg&Cl Big grain pH6~8

  

Sodium sulphate is mainly used for the manufacture of detergents and in the Kraft process of paper pulping. It is also used in textile, metallurgy, leather and so on.Especially the big grain size sodium sulphate is used for the production of high-grade glass and high-grade detergents.Our company is the very first enterprise in China can produce the high quality big grain size neutral sodium sulphate. 

Specification of Coarse and Neutral SSA:

ITEM	GB6009-2003	XINLI Product
		1000μm	400μm	Powder
Na2SO4                                               --% ≥	99.3	99.7	99.7	99.7
CALCIUM & MAGNESIUM AS ON MG   --% ≤	0.10	0.01.	0.01	0.01
CHLORIDE (AS ON CL)                        --% ≤	0.12	0.02	0.02	0.02
IRON (AS ON FE)                                --% ≤	0.002	0.002	0.002	0.002
WATER INSOLUBLE MATTER              --% ≤	0.05	0.02	0.02	0.02
MOISTURE                                          --% ≤	0.10	0.03	0.03	0.03
WHITNESS                                                ≥	85	90	90	90
PH	---	6-8	6-8	6-8
GRAIN SIEZ D50	---	980μm Mesh 18	380μm Mesh 40	55μm Mesh 270

Package: 1000kg/50kg/25kg plastic woven bag

sodium sulfate ph6~8