ChemicalBook >> CAS DataBase List >>Stannous pyrophosphate
Stannous pyrophosphate
- CAS No.
- 15578-26-4
- Chemical Name:
- Stannous pyrophosphate
- Synonyms
- Stannous;ditin pyrophosphate;TIN(II) PYROPHOSPHATE HYDRATE;λ2-stannane;TechneScan PYP;tin(ii) phosphate;Tin pyrophosphate;TIN(II) DIPHOSPHATE;Stannous pyrophospha;tin(2+)pyrophosphate
- CBNumber:
- CB2710459
- Molecular Formula:
- O7P2Sn2
- Molecular Weight:
- 411.36
- MDL Number:
- MFCD00167376
- MOL File:
- 15578-26-4.mol
- MSDS File:
- SDS
Last updated:2024-12-18 14:08:52
| Melting point | >400°C (dec.) |
|---|---|
| Density | 4,01 g/cm3 |
| storage temp. | Refrigerator |
| solubility | insoluble in H2O; soluble in concentrated acid solutions |
| form | Powder |
| Specific Gravity | 4.01 |
| color | White |
| Water Solubility | Insoluble in water. |
| Merck | 14,8788 |
| Exposure limits |
ACGIH: TWA 2 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 2 mg/m3 |
| LogP | -1 at 20℃ |
| CAS DataBase Reference | 15578-26-4(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 4DNT29EC86 |
| EPA Substance Registry System | Diphosphoric acid, tin(2+) salt (1:2) (15578-26-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | JL6737500 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 28353990 | |||||||||
| Toxicity | rat,LD50,oral,3805mg/kg (3805mg/kg),BEHAVIORAL: FOOD INTAKE (ANIMAL)GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA",National Technical Information Service. Vol. OTS0555171, | |||||||||
| NFPA 704 |
|
Stannous pyrophosphate price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 344966 | Tin(II) pyrophosphate 98% | 15578-26-4 | 100g | $37.72 | 2024-03-01 | Buy |
| Sigma-Aldrich | 344966 | Tin(II) pyrophosphate 98% | 15578-26-4 | 500g | $337 | 2023-06-20 | Buy |
| Alfa Aesar | 089785 | Tin(II) pyrophosphate | 15578-26-4 | 50g | $41.65 | 2024-03-01 | Buy |
| Alfa Aesar | 089785 | Tin(II) pyrophosphate | 15578-26-4 | 250g | $100.65 | 2024-03-01 | Buy |
| TRC | T444100 | Tin(II) pyrophosphate | 15578-26-4 | 10g | $130 | 2021-12-16 | Buy |
Stannous pyrophosphate Chemical Properties,Uses,Production
Chemical Properties
White Solid
Chemical Properties
Stannous pyrophosphate, Sn2P2O7, sp gr 4.009 at 16 °C (60.8 °F), is an amorphous white powder, decomposing at above 400 °C. It is insoluble in water and soluble in concentrated mineral acids and sodium pyrophosphate.
Uses
Tin(II) Pyrophosphate inhibit the formation of volatile sulphur compounds (VSC).
Uses
Tin(II) pyrophosphate is used to inhibit the formation of volatile sulfur compounds. Further, it is used for cyanide-free tin coating.
Production Methods
It is prepared from stannous chloride and sodium pyrophosphate, and used as a caries preventative in toothpaste and as a diagnostic aid in radioactive bone scanning and red-blood-cell labeling.
brand name
TechneScan PYP (Mallinckrodt).
Stannous pyrophosphate Preparation Products And Raw materials
Global( 172)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12837 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18152 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 +86-16264648883 | niki@zlchemi.com | China | 2397 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 | info@tnjchem.com | China | 2986 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29880 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17365 | 58 |
View Lastest Price from Stannous pyrophosphate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-12-18 | Stannous pyrophosphate
15578-26-4
|
US $45.00 / kg | 1kg | 99% | 20 tons | Hebei Zhuanglai Chemical Trading Co Ltd | |
 |
2024-10-24 | Stannous pyrophosphate
15578-26-4
|
US $0.00-0.00 / KG | 1KG | 99% | 500000kg | Hebei Weibang Biotechnology Co., Ltd | |
 |
2023-09-23 | Stannous pyrophosphate
15578-26-4
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd |
-
- Stannous pyrophosphate
15578-26-4
- US $45.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co Ltd
-
- Stannous pyrophosphate
15578-26-4
- US $0.00-0.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
-
- Stannous pyrophosphate
15578-26-4
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
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