Barium carbonate is a white powder. It is insoluble in water and soluble in most acids, with the exception of sulphuric acid. It has a specific gravity of 4.275. It is toxic by ingestion.
Calcium Acetate Monohydrate, E263, CAS no. 5743-26-0, calcium salt of acetic acid, s a white, odorless, and tasteless crystalline powder. Also known as Calcium acetate, manufacturing process via chemical synthesis, calcium carbonate and acetic acid as raw materials. Calcium Acetate Monohydrate is mainly used in the production of candy products, desserts, and baked good (bread, cakes, pastries).
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Calcium Acetate powder Specification
Product Calcium Acetate
CAS anhydride :62-54-4; monohydrate :5743-26-0 INS 263
EINECS 200-540-9 EEC E263
Structure Molecular
formula 1.Anhydrous:Ca(C2H3O2)2 2.Hydrates:C4H6CaO4H2O
3.C4H6CaO4xH2O(x<1)
Properties White loose fine powder.Odorless.Slightly bitter taste.Easy deliquescence .Decomposed into
CaCO3 and acetone when heated to 160 C .Soluble in water,slightly soluble in ethanol.
Quality
Specification Item Standard GB15572-95 JECFA97 FCCV USP35 EP7.0
Content(dry basis) 98.0%~102.0 98% 99%~100.5% 99.0%~100.5% 98.0%~102.0%
PH(5%) 6.0~8.0 6 ~ 9
(1 10) 6.3 ~ 9.6
solution
(110). 7.2~8.2
Water insoluble
matter 0.3%
Nitrate passed test passed test
Sulfate GT-30 0.1% 0.1 0.06% 600ppm
Fluoride 0.005% 0.005%
Chloride GT-30 0.05% 0.05 0.05% 330ppm
Pb 0.001%
Heavy metals as Pb,GT-16-1 0.0025% 2 mg/kg 2mg/kg 0.0025% 20ppm
Sr 0.05% 500ppm
K 0.05% 0.1%
Na 0.5% 0.5%
As GT-3 0.002% 3ppm% 2ppm
Magnesium &
alkali salt 1% 0.05% 500ppm
Al passed test1ppm
Barium passed test passed test 50ppm
Moisture
GT-32 7% 11% (155o
to constant
weight;
monohydrate) 7% 7.0% 7.0%
Barium Carbonate is a chemical formula. It is white in color and water insoluble, but is soluble in most acids. Naturally, Barium Carbonate is poisonous. It is one of the most important barium metals in terms of commercial activity.
What are the Specifications of Barium Carbonate?
Specifications of Barium Carbonate
Serial No Technical Index Percentage (%)
1 Purity 99.2%
2 Boiling Point 1360 C
3 Density 4.29%
4 Moisture 0.3%
5 Total Surplus as SO4 0.3%
6 Mesh(325) 3.00%
7 HCI insoluble matter 0.25%
What are its Applications in Ceramics?
As Barium Carbonate is a white insoluble metal, it is broadly used in the ceramics industry. BaCO3 is a flux, matting, and crystallizing agent which is used as an element in glazes. It also interacts with specific coloring oxides that produce single colors that arenâ??t possible to achieve any other way. This one-of-a-kind incident makes it beneficial for any ceramic production procedures.
What are its Applications in others?
Glass, oil drilling, photographic, barium magnetic materials, paint, brick, and chemical industries are just a few of the major products made from Barium Carbonate. It is an important material in the production of magnetic components and optical fiber glass.
What are the side effects of Barium Carbonate?
There have been a few studies of serious health concerns in people who have been exposed to Barium Carbonate, either naturally or artificially. Hypokalemia is the most common side effect, and it can cause heart block, hypertension, and muscle weakness uses of Barium Carbonate.
Main content (on baco3 basis)99.2% min
Moisture0.3% max
Total sulphur (on so4 basis)0.3% max
Hcl insoluble matters0.25% max
Iron (on fe basis)0.004% max
Bulk density (g/cm3):1.21 max
Main content (on baco3 basis)99.2% min
Moisture 0.3% max
Total sulphur (on so4 basis)0.3% max
Hcl insoluble matters 0.25% max
Iron (on fe basis)0.004% max
Bulk density (g/cm 3): 1.21 max
