1 Specification:
|
ITEMS
|
Index
|
|
Na2SO4, %≥
|
99
|
|
Insolubles in water, %≤
|
0.05
|
|
Ca + Mg (As Mg), %≤
|
0.15
|
|
Fe, %≤
|
0.002
|
|
Moisture, %≤
|
0.02
|
|
Whiteness, % ≥
|
80
|
|
CL, % ≥
|
0.35
|
|
PH
|
6-8 or 8-11
|
|
Appearance:
|
White crystalline particles
|
2. Big particle size product: Retained on 80 mesh: 90% min.
3. Usage:
Used as materials for synthetic detergent, glass, papermaking, inorganic salts, dyestuff, alcohol fibre, tanning, metal smelting, surface treatment and filler industries etc.
4 Package:
1.25/50/500/1000/1100/1200/1500kg net each in P.P woven bag, lined with P.E bag.
2. Also we could supply packing according to the customer's requirement.