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| Product ID: | CM012 |
| Chemical Name: | Barium Sulphate |
| Cas No.: | 7727-43-7 |
| Molecular Formula: | BaSO4 |
| Molecular Weight: | 233.40 |
| Appearance: | Non qualitative white powder. Non toxic, not soluble in water, soluble in smoking Sulphuric Acid, slightly soluble in boiling Hydrochloric Acid. Chemical property is stable, it’ll reduce to Barium S |
| Usage: | It can be used as filler for paint, printing ink, rubber, plastic, insulating tape, surface paint ag |
Barium Sulphate (as drying base) 98% Min
PH Value (100g/suspending matter) 6.5—8
Water-soluble 0.2% Max
Iron(Fe) 0.004% Max
Sulphite 0.003% Max
45um sieve residue 0.1% Max
Oil absorption (g/100g) 15—25%
Whiteness 94% Min
Acetic acid 0.6% Max
Moisture 0.2% Max
Packing:Net each in 25kg plastic woven bag, lined with PE bag. |
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Pharm /food raw material