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

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Shenyang Sinochem Biotech Co., Ltd.

Audited Supplier 4 years

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Liaoning, China
Eric Li (Mr.)
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Model NO.:

MIL-B-550A

CAS No.:

10294-40-3

Formula:

Bacro4

EINECS:

233-660-5

Classification:

Lead Oxide

Grade Standard:

Reagent Grade

Quality:

Special Class

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

Trademark:

Sinochembt

Transport Package:

25 Kgs Fiber Drums

Specification:

98. %

Origin:

Shenyang

HS Code:

2842909090

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.