详情
White or yellowish odorless powder or small crystals. Mp:
***0°C
(with decomposition).Insoluble in water, dilute acids, alcohol.
Soluble in hot concentrated sulfuric acid. Used as a weighting
mud in oildrilling, in paints, paper coatings, linoleum,
textiles, rubber. Administered internally (barium cocktail) as a
radio-opaque diagnostic aid.
spec.
Grade First grade
BaSO4 (dry base) % ≥ *8.0
Water solubles % ≤ 0.3
volatile substance content % ≤ 0.3
residue on sieve (**0°C) % ≤ 0.2
Particle size ≤ *0um % ≥ *0
≤5um % ≥ *0
≤ 2um % ≥ *5
PH value **0g/L solution 6.**9.0
Oil absorption ****0
Whiteness ≥ *6
Fe content % ≤ 0.**4
Use:
1. As raw material for paints, printing ink, plastics, rubber and
storage battery.
2. As surface smear for photographic paper and calendered paper;
as sizing agent for textile industry.
3. As clarifying agent for glass products.
4. As protective material for radiation; also used for ceramics,
enamel, perfumes and pigments.
5. As raw material for the making of other barium salts.
Packing and storage:
In plastic woven bag lined with plastic; net wt. net wt.
*5kgs/bag *5.5MT/*0'FCL or as customer's requirement
stored in dry warehouse; no mixing with color articles; handle
with are to protect packing.
| 国家: |
China |
| 型号: |
Precipitated Barium Sulphate 98%min.
|
| 离岸价格: |
490 ~ 500 / Ton ( Negotiable ) （面議）
获取最新报价
|
| 位置: |
China |
| 最小订单价格: |
490 per Ton |
| 最小订单: |
25 Ton |
| 包装细节: |
25kg or 1000kg plastic woven bags or as per customers' requirement |
| 交货时间: |
prompt shipment |
| 供应能力: |
30000 Ton per Year |
| 付款方式: |
T/T, L/C, D/A, D/P, Other |
| 產品組 : |
sulphate
|
