Molekula
Ammonium pentaborate
Ammonium pentaborate is a boron-containing compound used in flame retardants, boron doping, and specialty chemical synthesis. It appears as a white to pale yellow crystalline powder. CAS: 12007-89-5, Molecular Formula: B10H8N2O16, Molecular Weight: 384.15 g/mol. Store at ambient temperature. Handle with care—signal word: Warning. Molekula supplies Ammonium pentaborate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Ammonium pentaborate is a boron-containing compound used in flame retardants, boron doping, and specialty chemical synthesis. It appears as a white to pale yellow crystalline powder. CAS: 12007-89-5, Molecular Formula: B10H8N2O16, Molecular Weight: 384.15 g/mol. Store at ambient temperature. Handle with care—signal word: Warning. Molekula supplies Ammonium pentaborate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White powder or crystal |
| Heavy metals | <0.0002% |
| pH | 8 - 8.6 |
| Fe | <0.0002% |
| Chloride (Cl) | <0.0001% |
| Sulfate | <0.0005% |
| Content | >99% |
| B2O3 | 62.5 - 64.5% |
| NH3 | 6.15 - 6.35% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | NCH |
| Packing Group | NCH |
| Shelf Life | 24 months |
Identification
| Property | Value |
|---|---|
| CAS Number | 12007-89-5 |
| Molecular Formula | B10H8N2O16 |
| Molecular Weight | 384.15 |
| REACH Code | Y110 |
| Tariff Code | 28402090 |
Safety & GHS
-
Flammable
GHS02
Hazard statements
- H361 Suspected of damaging fertility or the unborn child
Precautionary statements
- P263 Avoid contact during pregnancy/while nursing
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is ammonium pentaborate used for?
Ammonium pentaborate is primarily used as a flame retardant in textiles and plastics, and as a precursor in boron-based chemical synthesis.
What is the chemical formula and molecular weight of ammonium pentaborate?
The formula is B10H8N2O16 with a molecular weight of 384.15 g/mol.
How should ammonium pentaborate be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade is available for ammonium pentaborate?
We currently offer technical grade ammonium pentaborate; custom grades may be available upon request.
Can Molekula supply ammonium pentaborate in bulk?
Yes, we can supply ammonium pentaborate in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with an order of ammonium pentaborate?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.