Product name: Barium sulfate
Other names: Barium sulfate; Precipitated Barium Sulfate
Product name: Barium sulfate; Precipitated Barium Sulfate
Appearance: White crystals or powder
|
Grade |
First grade |
Results |
|
BaSO4 (dry base) % ≥ |
98.0 |
98.06 |
|
Water solubles % ≤ |
0.3 |
0.22 |
|
acetic acid content % ≤ |
0.6 |
0.29 |
|
S content % ≤ |
0.003 |
0.0015 |
|
volatile substance content % ≤ |
0.3 |
0.13 |
|
residue on sieve (100° C) % ≤ |
0.2 |
0.012 |
|
Particle size |
≤ 10um % |
≥ 80 |
|
|
≤ 5um % |
≥ 60 |
|
|
≤ 2um % |
≥ 25 |
|
|
PH value 100g/L solution |
6.5-9.0 |
neutral |
|
Oil absorption |
15-30 |
16.28 |
|
Whiteness ≥ |
94 |
95.6 |
|
Fe (Pb) content % ≤ |
0.004 |
0.001 |
Shenyang Xin Guang Chemical Factory is a modern enterprise founded in 1988, specializing in manufacturing and selling fine chemical products.We produce five major product series:Inorganic chemical, chemical reagents of GR, AR, CP grade, pharmaceutical raw materials, electronic chemicals, food additives, and over 700 kinds of conventional varieties.At the same time, we can provide directional process according to demands of special indicatorss for chemical products.Our plant owns advanced machines, proficient technology, professional technicians, perfect service group and high quality products, which make us provide good service for our customers.
We have stable quality products and complete test methods.From 1987 to 1997, Shenyang Third Reagent Plant obtained title of "Shenyang Star Enterprise" within successive ten years.Shenyang Third Reagent Plant is the director enterprise of China Chemical Reagent Industry Association, and enjoys a good reputation in China Chemical Reagent Industry.All of our factories have passed ISO9001:2000 certification.
The Group has the operation right of independent import and export.Our products are also further exported to Korea, Japan, South Asia, the Middle East and Europe.
With the collective wisdom, long-lasting affinity and sincere heart and hands, we warmly welcome customers abroad to come for cooperations and trade negotiations.We perform sincere cooperations with high-quality products, and chase perpetuity with considerate service.
