Molecular Formular: BaCl2*2H2O
CAS Register No.: 10326-27-9
Properties: White crystals; bitter taste; poisonous. Soluble in water; slightly soluble in alcohol; insoluble in ether. Barium source for uses compatible with chlorides. Chloride compounds can conduct electricity when fused or dissolved in water. Chloride materials can be decomposed by electrolysis to chlorine gas and the metal. Barium Chloride is generally immediately available in most volumes.
Spec: ITEM INDEX (%) CONTENT 98.0 min Ca 0.09 max S 0.008 max Fe 0.003 max WATER INSOLUBLE MATTERS 0.10 max
Uses: refining brine in caustic soda electrolysis (purification of brine), metal heat treatment, pigments, ceramics, medicine, insecticide, manufacturing other barium salts, tannage, softening agent etc. Exactly used in the cotton reverting dyeing, leather industry, gold purifying, pesticide, metallurgy, fabric dyeing, mordant, water softener, steam antiscale, paper making, lake toner, extinction of rayon and so on.
CAS No.: 10326-27-9
Properties: White crystals; bitter taste; poisonous. Barium Chloride is an excellent water soluble crystalline; slightly soluble in alcohol; insoluble in ether.
Spec: ITEM EXCELLENT GRADE BaCl2*2H2O CONTENT 99.0% min NaCl 0.1% max Fe 0.001% max S 0.003% max Ca 0.036% max Sr 0.45% max WATER INSOLUBLE MATTERS 0.05% max
Uses: Necessary raw material for other (high purity) barium salts. Barium chloride dihydrate is mainly used in manufacturing of insecticide, pesticide, rat poison, pigments, boiler detergent (steam antiscale), gold purifying, metallurgy, metal heat treatment, ceramic, medicine, paper making, Lake Toner, purifying sugar, extinction of rayon, tannage (tanning) and finishing leather industry etc. Exactly used as mordant in dyeing and printing textiles, cotton reverting dyeing, fabric dyeing; as water softener(softening agent)in chemical industry machine building and metal working etc; as SO42- electrolysis agent in refining brine of caustic soda manufacturing (purification of brine). To produce PTC ceramic, precision electronic elements, high/low frequency capacitance, process MOS chip, radiation&heat prevention product etc. Also used in the production of barium titanate by the oxalate process, in the production of special glass and in the preparation of pharmaceutical intermediates.
CAS No.: 10326-27-9
Properties: Barium Chloride is an excellent water soluble crystalline.
Spec: ITEM EXPORTING GRADE EXCELLENT GRAFE CONTENT 99.9% min 99.99% min N 20PPM max 0.001% max NaCl 10PPM max 0.0005% max Fe 5PPM max 0.0005% max S 50ppm max Mg 10ppm max 0.0005% max Pb 5ppm max 0.0002% max Ca 50ppm max 0.001% max Sr 40PPM max 0.001% max Zn 10ppm max Al 2PPM max 0.0002% max Si 2PPM max 0.0002% max K 10PPM max 0.0005% max WATER INSOLUBLE MATTERS 50PPM max 0.0020% max PH 6-6.5
Uses: Necessary raw material for high purity of barium salts. To produce ceramic PTCR (Positive Temperature Coefficient resistance), high-precision NTC thermistor, ceramic capacitor, temperature sensor, electronic clinical thermometer, overvoltage protection precision electronic apparatus, high/low frequency capacitance, SMD(surface mount device) pressure sensitive ceramics, processing MOS (metal oxide semiconductor)chip, semiconductor elements, mono/multilayer chip varistor, Suppressor, MLCC(COG,Y5V,X7R)-Multilayer Ceramic Capacitors, radiation&heat prevention product etc. Also used in the production of barium titanate by the oxalate process, in the production of special glass and in the preparation of pharmaceutical intermediates.
MOLECULAR FORMULAR: BaSO4
CAS Register No.: 7727-43-7
PROPERTY: Colorless prismatic crystal shown as amorphous white powder; hardly soluble in water, ethanol and acid; easily forming lumps in dry air.
Spec: BaSO4 98.0% min 98.0% min WATER SOLUBLE MATTER 0.20% max 0.30% max FINENESS (particle size 45¦Ìm) 0.10% max 0.20 MAX OIL ABSORPTION g/100g 15.5-20 15-30 105¡æ VOLATILE 0.15% max 0.30% max Fe 0.003% max 0.004% max PH VALUE (100g/L suspension) 6.5-9.0 6.5-9 WHITENESS 95.0% min 94.0% min SIZE : 325 Mesh passing 99.8% min 99.8% min Distribution <10um % 80 min <5um % 60 min <2um % 25 min
Uses: raw material or filler of different paint, oil, pigment, printing ink, cosmetic, textile, glass, pottery, wireless industry, paper-making, plastic (shell of household electrical appliance, construction plastic). Also suitable for making enameling material for pottery and enamel industry. It acts as filling agent for insulating plastic cement and rubber products of high grade; surface coating agent of impression paper and copper paper; sizing agent in textile industry; Cathode expansion agent for accumulator (storage batteries); clarifier in glass product with the effect of antifoaming&increasing the luster; the protective wall material against radiation. Barium sulphate Precipitate can be widely used in the fields like ceramic, porcelain enamel, spicery, paint&the raw material of barium salts.
MOLECULAR FORMULAR: BaSO4
CAS Register No.: 7727-43-7
PROPERTY: Colorless prismatic crystal shown as amorphous white powder; hardly soluble in water, ethanol and acid; easily forming lumps in dry air.
Spec: ITEM INDEX (%) BaSO4 CONTENT 98.0 min WATER SOLUBLE MATTER 0.30 max OIL ABSORPTION g/100g 20-35 105DEG CELSIUS VOLATILE 0.30 max Fe 0.006 max PH VALUE (100g/L suspension) 5.5-9.0 WHITENESS% 92.0 min REMAIN PASSING SIEVE (45um, 325 Mesh) 0.01 max PARTICLE SIZE D50= (micron) 0.60 max
Uses: As specific functional filling agent, suitable for powder paint, coating, emulsion paint, oil and ink, plastic, rubber, and asbestos products and so on, have the tenacious function of affinity and ray resistance. With equality distribution, it has excellent disperse status. Meantime, it can add the resistance property and fresh, smooth&consistent of luster to make the product polish with smooth surface.
Any more info needed, please kindly advise me.
BARIUM SALTS
STRONTIUM SALT
