Insoluble Sulfur IS-HS(High Thermal Stability)

IS Series Products:

Subject
Specification
Oil
No Oil
IS-9005
IS-
8510
IS-8505
IS-
8010
IS-
7520
IS-
7020
IS-
6333
IS-
6033
IS-
6510
IS-6505
IS-
6010
IS-6005
IS
-95
IS
-90
IS
-60
Appearance
Non flying yellow powder
Yellow powder
Sulfur Content %
95.0±
1.0
90.0±
1.0
95.0±
1.0
90.0±
1.0
80.0±
1.0
80.0±
1.0
67.0±
1.0
67.0±
1.0
90.0±
1.0
95.0±
1.0
90.0±
1.0
95.0±
1.0
=
99.5
=
99.5
=
99.5

Insoluble Sulfur Content % min(on total s)

95.0
95.0
90.0
90.0
95.0
90.0
95.0
90.0
75.0
70.0
70.0
65.0
95.0
90.0
60.0
Oil content %
5.0±
1.0
10.0±
1.0
5.0±
1.0
10.0±
1.0
20.0±
1.0
20.0±
1.0
33.0±
1.0
33.0±
1.0
10.0±
1.0
5.0±
1.0
10.0±
1.0
5.0±
1.0
 
 
 
Acid content (as H2SO4)% max
0.05
0.1
Heating lose (80℃)% max
0.5
 
Ash % max
0.15
0.15
Fineress
Fineness 150µm (100)mesh through %min
99.8
99.8
99.8
99.8
99.8
99.8
99.8
99.8
99.8
99.8
99.8
99.8
99.8
99.8
99.8
Fineness 90µm(170)mesh through %min
 
 
 
 
 
 
99.8
99.8
 
 
 
 
 
 
 
Fineness 44µm (325)mesh through %min
 
 
 
 
 
 
 
 
 
 
 
99.0
 
 
 

We may sign an agreement on technical specifications in cases the users have special requests.

Packing:

The package adopts plastic woven bags or superior vellums with 2 layers plastic inner bags. The bags will be sewed by machine after be folded. Packing may differ according customers' specific requirement. Net weight is 25kg each.


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