Fire retardant (CAS 14720-55-9) — formula B2O6Zn3, molecular weight 313.8; category organic chemicals.
Fire retardant (CAS 14720-55-9) is a chemical raw material in the organic chemicals category. Its molecular formula B2O6Zn3 comprises 2 B, 6 O, 3 Zn atoms. Its molecular weight is about 313.8. Reported physicochemical data: melting point around 980 °C. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 14720-55-9 |
|---|---|
| Molecular Formula | B2O6Zn3 |
| Molecular Weight | 313.8 |
| Melting Point | 980 °C |
| Applications | flame retardant (PVC, cellulosics, unsaturated halogenated polyesters, polymers, elastomers, paper |
| Category | Organic Chemicals |
Documented applications: flame retardant (PVC, cellulosics, unsaturated halogenated polyesters, polymers, elastomers, paper.
Fire retardant is a carbon-based organic compound with CAS registry number 14720-55-9 and molecular formula B2O6Zn3 (molecular weight 313.8), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 14720-55-9
Its molecular formula B2O6Zn3 comprises 2 B, 6 O, 3 Zn atoms.
Also known as: Fire retardant · 阻燃剂
Category: organic chemicals
The CAS registry number of Fire retardant is 14720-55-9.
Molecular formula B2O6Zn3, molecular weight 313.8.
It is also registered under: Fire retardant, 阻燃剂.
Recorded applications: flame retardant (PVC, cellulosics, unsaturated halogenated polyesters, polymers, elastomers, paper.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Fire retardant (CAS 14720-55-9), compiled from public chemistry databases.
| CAS Registry Number | 14720-55-9 |
|---|---|
| PubChem CID | 167155 |
| Molecular formula | B2O6Zn3 |
| IUPAC name | trizinc diborate |
| UNII (FDA) | 21LB2V459E |
| Molecular Weight | 313.8 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 0 |
| Exact Mass | 311.77242 |
| Monoisotopic Mass | 309.77552 |
| Topological Polar Surface Area | 138 |
| Heavy Atom Count | 11 |
| Melting Point | 980 °C |
|---|---|
| Solubility | 0.3% in water at 20 °C |
| Density | 3.64 g/cu cm |
Boric acid (HBO2), zinc salt (2:1); RefChem:1080091; DTXSID901340531; 238-763-9; 14720-55-9; ZINC BORATE; trizinc;diborate; Firebrake ZB; 21LB2V459E; Diboron zinc tetraoxide; Bonrex FC; Flamtard Z 10; ZT (fire retardant); Alcanex FR 100; Alcanex FRC 600; Climax ZB 467
| Regulatory & Food Contact | CIR / INCI: Antimicrobial |
|---|
| Reported hazard statements | H319 |
|---|
H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
Fire retardant · CAS 14720-55-9 · B2O6Zn3. UNII 21LB2V459E. Melting Point: 980 °C; Solubility: 0.3% in water at 20 °C; Density: 3.64 g/cu cm.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 阻燃剂