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Factory Supply Barium Chromate 10294-40-3 High Grade 98.5% Mil-B-550A
| Price | $10.00 |
|---|---|
| Min Order | 1000 kg |
| Availability | In Stock |
| Shipping From | Liaoning, China |
| Popularity | 450 people viewed |
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
Density:
4.5 G/Ml at 25 °c(Lit.)
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.
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