Barium Chromate 98.5% 10294-40-3 Mil-B-550A

• CAS No.: 10294-40-3
• Formula: Bacro4
• EINECS: 233-660-5
• Classification: Lead Oxide
• Grade Standard: Reagent Grade
• Quality: Special Class
• Model NO.: MIL-B-550A
• Molar Mass: 253.32
• Appearance: Yellow Powder
• Melting Point: 210°c
• Solubility: Insoluble in Water. Soluble in Strong Acids
• Un Number: 1564
• Density: 4.498 g/cm3
• Solubility in Water: 0.2775 Mg/100 Ml
• Transport Package: 25 Kgs Fiber Drums
• Specification: 98. %
• Trademark: Sinochembt
• Origin: Shenyang
• HS Code: 2842909090
• Production Capacity: 10tons Per Month

Product Description

Requirements:	Specification:	Results:
Barium chromate, percent	≥98.5	98.8
Volatile matter, percent	≤0.1	0.075
Chlorides (as Cl) , percent	≤0.05	0.05
Apparent density(gm/ml)	0.35-0.5	0.37
Granulation, percent: Through 44-micron(No.325)sieve	100	100
Average particle diameter(microns)	1.5-2	2

Barium chromate is an oxidizing agent, making it useful as a burn rate modifier in pyrotechnic compositions. It is especially useful in delay compositions such as delay fuses.Barium chromate is used as a corrosion inhibitive pigment when zinc-alloy electroplating surfaces.When mixed with solid fumaric acid, barium chromate can be used in the removal of impurities and residual moisture from organic dry-cleaning solvents or from petroleum fuels.