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Sodium Tripolyphosphate, Tech., 85%
From £59.30 per (ex VAT)
Sodium Tripolyphosphate, Tech., 85%
| Product Code | 238503-500G |
|---|---|
| Unit of Measure | 1X500GR |
| CAS Number | 7758-29-4 |
| MDL NUMBER | MFCD00003514 |
| EMPIRICAL FORMULA | CHNa5OP3 |
| Molecular Weight | 367.86 |
| Synonyms | Pentasodium Tripolyphosphate Anhydrous; Stpp; Sodium Triphosphate; Sodium Triphosphate Pentabasic; Sodium Tripolyphosphate Pentabasic |
| Brand | SIGMA-ALDRICH |
Properties
| Property | Value |
|---|---|
| eCl@ss | 32030000 |
| Shipped on ICE | STD |
| UNSPSC Code | 12352100 |
| ADRSuff | 1 |
| CAS Number | 7758-29-4 |
| EINECSNo | 231-838-7 |
| Flash Point | Not applicable |
| GHS Precaution Statements | Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| MDL Number | MFCD00003514 |
| Molecular Formula | CHNa5OP3 |
| Molecular Weight | 367.86 |
| Net Weight | 500 |
| RTECSNo | YK4570000 |
| Synonyms | Pentasodium tripolyphosphate Anhydrous; STPP; Sodium triphosphate; Sodium triphosphate pentabasic; Sodium tripolyphosphate pentabasic |
| Tariff Number | 28353100000 |
| MSDS Link | https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=DElanguage=ENproductNumber=238503brand=SIGALD |
| InChI key | HWGNBUXHKFFFIH-UHFFFAOYSA-I |
| InChI | 1S/5Na.H5O10P3/c;;;;;1-11(2,3)9-13(7,8)10-12(4,5)6/h;;;;;(H,7,8)(H2,1,2,3)(H2,4,5,6)/q5*+1;/p-5 |
| SMILES string | [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O |
| Quality Level | 100 |
| grade | technical grade |
| form | powder |
| Assay | 85% |
| pH | 9.5-10.3 (1 g/L) |
Description
Sodium Tripolyphosphate, Tech., 85%