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Ammonium pentaborate tetrahydrate Quick Details
Chemical Name: Ammonium pentaborate tetrahydrate
CAS No.: 12046-04-7
Molecular Formula: B5H12NO12
Molecular weight: 251.1
Appearance: White crystalline
Typical Properties
| Items | Standard | Result |
| Chloride,ppm | ≤1 | <1 |
| Sulfate,ppm | ≤5 | <5 |
| Fe,ppm | ≤2 | <2 |
| B2O3,% | 62.5-64.5 | 63.5 |
| NH3,% | 6.15-6.35 | 6.25 |
| Conclusion and remark | PASS | |
Usage
Mainly used in the manufacture of telecommunication equipment and high-grade glass. Used as metal protective agent, fire retardant, detergent and analytical reagent. It is also used in the synthesis of boride intermediates.
Packaging and Shipping
Packing:25kg/drum
Delivery:Within 7-10 working days.
Storage
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
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