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Boron Carbide Granule/Powder CAS No. 12069-32-8
CAS No:12069-32-8
Appearance:Granule/Powder
| Item | Specification |
| Appearance | Light yellow power |
| pH | 5.0-7.0 |
| Loss on drying (%) | ≤6.0 |
| N, % | 1.5-2.2 |
| Viscosity, mPa·s | 300-500 |
| Ash Content (%) | ≤3.0 |
| ANALYSIS | SPECIFICATION | TEST REPORT |
| Appearance | Colorless transparent sticky liquid | PASS |
| Solid Content % | 9. 0~10. 5 | 9.6 |
| PH (1% solids aqueous solution) | 5. 5'7. 5 | 6.6 |
| Viscosity, mPa·s | 3000'16000 | 12900 |
| Odor | Light odor of aldehyde | PASS |
| Residual Acrylamide (mg/kg) | <10 | 0.8 |
| Mold and Yeast count cfu/g | ≤50 | <10 |
| Total Aerobic Count(cfu/g) | ≤ 100 | <10 |
| ANALYSIS | SPECIFICATION | TEST REPORT |
| Appearance | Colorless to yellowish clears liquid | PASS |
| Solid Content % | 20.0~22.0 Light odor of aldehyde |
20.4 |
| pH value(As is,25℃) | 2.9~4.1 | 3.8 |
| Viscosity, mPa·s | 16000~38000 | 28500 |
| Odor | Light | PASS |
| Total Aerobic Count, cfu/g | ≤100 | ＜10 |
| Mold and Yeast count, cfu/g | ≤50 | ＜10 |
| Residual acrylic acid methyl ester conte mg/kg | ≤100 | 5 |
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