| Customization: | Available |
|---|---|
| CAS No.: | 12507-68-5 |
| Formula: | 465465 |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Sodium pyroantimonate is an inorganic salt compound of antimony with low toxicity. It is produced from antimony products such as antimony oxide through alkali and hydrogen peroxide. The appearance is white powder, there are two kinds of granular crystal and equiaxial crystal, the melting point is 1200"C, the boiling point is 1400*C. Soluble in tartaric acid, sodium sulfide solution, concentrated sulfuric acid, slightly soluble in alcohol, ammonium salt, insoluble in acetic acid, dilute and dilute inorganic acid, insoluble in cold water. Good chemical stability.
| Item | Standard | Result |
| Appearance | White powder | White powder |
| Sb2O3 | 58.40±0.80% | 58.20% |
| Na2O | 12.00±0.50% | 12.26% |
| PbO | ≤ 0.10% | 0.038% |
| As2O3 | ≤ 0.20% | 0.0073% |
| Fe2O3 | ≤ 0.010% | 0.0011% |
| Adsorbed water | ≤ 0.30% | 0.10% |
| Crystalline water | 22.00±0.50% | 21.57% |
| Granularity | 100 mesh full pass | 100 mesh full pass |
){kind=link}