Precipitation barium sulfate

Post Date:
Apr 11,2024
Expiry Date:
Oct 08,2024
Detailed Description:
Cas No. :7727-43-7 Specs:Purity 98%
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 & Storage: In plastic woven bag lined with plastic; net wt. net wt. 25kgs/bag, stored in dry warehouse; no mixing with color articles; handle with are to protect packing.

National Standard: GB/T2899—2002
Item/Details/Grade
First quality

Assay (BaSO4)%98.0

Whiteness % 98.0

pH-value 7.0-9.0

Sol.in water% 0.20

Iron (Fe)% 0.004

Moisture% 0.20

Oil absorption % 15-25
CAS Registry Number:
7727-43-7
Synonyms:
;C.I. 77120;C.I. Pigment White 21;Barite;Bariumsulfate,precipitated;Bariumsulfate;bariumsulfuricum;barium sulphate PRECIPITATED;Blanc fixe;barium sulfuricum;Baryte;Barytes;Barium sulphate;pricipitated Barium sulphate;
Molecular Formula:
BaSO₄
Molecular Weight:
233.3907
Molecular Structure:
Safety Description:
S24/25:;

Offter to Sell