Sodium phosphite-5-hydrate
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- $7.62 - $1290
- Product name: Sodium phosphite-5-hydrate
- CAS: 13517-23-2
- MF: H6NaO4P
- MW: 124.01
- EINECS:217-295-9
- MDL Number:MFCD00150354
- Synonyms:Sodiumphosphitedibasicpentahydrate ;DISODIUM HYDROGEN PHOSPHITE PENTAHYDRATE;di-Sodium hydrogen phosphite;Phosphonic acid, disodium salt, pentahydrate;Disodium phosphite pentahydrate;Etidronate Disodium Related Compound A (300 mg) (Sodium phosphite dibasic pentahy-drate);SodiuM Metaphosphate Pentahydrate;Etidronate DisodiuM Related CoMpound A
17 prices
Selected condition:
Brand
- American Custom Chemicals Corporation
- Atlantic Research Chemicals
- Chem-Impex
- ChemScene
- Medical Isotopes, Inc.
- Sigma-Aldrich
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 5MG
- 30mg
- 300mg
- 5g
- 10g
- 25g
- 100g
- 250G
- 500g
- 1KG
- 1 kg
- 250 g
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0156605
- Product descriptionSODIUM PHOSPHITE DIBASIC PENTAHYDRATE 95.00%
- Packaging5MG
- Price$501.67
- Updated2021-12-16
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN076385
- Product descriptionSodium phosphite dibasic pentahydrate 95
- Packaging5g
- Price$7.62
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN076385
- Product descriptionSodium phosphite dibasic pentahydrate 95
- Packaging10g
- Price$10.16
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN076385
- Product descriptionSodium phosphite dibasic pentahydrate 95
- Packaging25g
- Price$12.7
- Updated2026-05-23
- Buy
- ManufacturerChem-Impex
- Product number36681
- Product descriptionSodium phosphite dibasic pentahydrate ≥98%(Assaybytitration)
- Packaging250G
- Price$47.4
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number36681
- Product descriptionSodium phosphite dibasic pentahydrate ≥98%(Assaybytitration)
- Packaging1KG
- Price$135.6
- Updated2026-05-19
- Buy
- ManufacturerChemScene
- Product numberCS-0179524
- Product descriptionSodium phosphite dibasic pentahydrate, 98% ≥98%
- Packaging500g
- Price$199
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0179524
- Product descriptionSodium phosphite dibasic pentahydrate, 98% ≥98%
- Packaging100g
- Price$99
- Updated2026-06-04
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number42222
- Product descriptionSodiumMetaphosphatePentahydrate
- Packaging25g
- Price$650
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number1268513
- Product descriptionEtidronate disodium Related Compound A United States Pharmacopeia (USP) Reference Standard
- Packaging300mg
- Price$1290
- Updated2026-04-30
- Buy
- ManufacturerSigma-Aldrich
- Product number04283
- Product descriptionSodium phosphite dibasic pentahydrate ≥98%
- Packaging250g
- Price$45.1
- Updated2026-04-30
- Buy
- ManufacturerSigma-Aldrich
- Product number04283
- Product descriptionSodium phosphite dibasic pentahydrate ≥98%
- Packaging1kg
- Price$130
- Updated2026-04-30
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number42850
- Product descriptionSodium phosphite dibasic pentahydrate, 98% 98%
- Packaging1 kg
- Price$107
- Updated2026-04-24
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number42850
- Product descriptionSodium phosphite dibasic pentahydrate, 98% 98%
- Packaging250 g
- Price$42.4
- Updated2026-04-24
- Buy
- ManufacturerTRC
- Product numberE934998
- Product descriptionEtidronate disodium Related Compound A
- Packaging30mg
- Price$240
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number466295
- Product descriptionSodium Metaphosphate Pentahydrate
- Packaging5g
- Price$403
- Updated2026-06-03
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | CHM0156605 | SODIUM PHOSPHITE DIBASIC PENTAHYDRATE 95.00% | 5MG | $501.67 | 2021-12-16 | Buy |
| Atlantic Research Chemicals | AN076385 | Sodium phosphite dibasic pentahydrate 95 | 5g | $7.62 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN076385 | Sodium phosphite dibasic pentahydrate 95 | 10g | $10.16 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN076385 | Sodium phosphite dibasic pentahydrate 95 | 25g | $12.7 | 2026-05-23 | Buy |
| Chem-Impex | 36681 | Sodium phosphite dibasic pentahydrate ≥98%(Assaybytitration) | 250G | $47.4 | 2026-05-19 | Buy |
| Chem-Impex | 36681 | Sodium phosphite dibasic pentahydrate ≥98%(Assaybytitration) | 1KG | $135.6 | 2026-05-19 | Buy |
| ChemScene | CS-0179524 | Sodium phosphite dibasic pentahydrate, 98% ≥98% | 500g | $199 | 2026-06-04 | Buy |
| ChemScene | CS-0179524 | Sodium phosphite dibasic pentahydrate, 98% ≥98% | 100g | $99 | 2026-06-04 | Buy |
| Medical Isotopes, Inc. | 42222 | SodiumMetaphosphatePentahydrate | 25g | $650 | 2021-12-16 | Buy |
| Sigma-Aldrich | 1268513 | Etidronate disodium Related Compound A United States Pharmacopeia (USP) Reference Standard | 300mg | $1290 | 2026-04-30 | Buy |
| Sigma-Aldrich | 04283 | Sodium phosphite dibasic pentahydrate ≥98% | 250g | $45.1 | 2026-04-30 | Buy |
| Sigma-Aldrich | 04283 | Sodium phosphite dibasic pentahydrate ≥98% | 1kg | $130 | 2026-04-30 | Buy |
| Thermo Scientific Chemicals | 42850 | Sodium phosphite dibasic pentahydrate, 98% 98% | 1 kg | $107 | 2026-04-24 | Buy |
| Thermo Scientific Chemicals | 42850 | Sodium phosphite dibasic pentahydrate, 98% 98% | 250 g | $42.4 | 2026-04-24 | Buy |
| TRC | E934998 | Etidronate disodium Related Compound A | 30mg | $240 | 2021-12-16 | Buy |
| Usbiological | 466295 | Sodium Metaphosphate Pentahydrate | 5g | $403 | 2026-06-03 | Buy |
Properties
Melting point :53℃
Boiling point :200~250℃(dec)
storage temp. :Refrigerator
solubility :Water (Slightly)
form :Solid
color :White to Off-White
Water Solubility :429 at 20℃
Stability :Stable. Incompatible with strong oxidizing agents.
InChI :1S/2Na.HO3P.5H2O/c;;1-4(2)3;;;;;/h;;1H;5*1H2/q2*+1;-2;;;;;
InChIKey :FBKBMXXJECMLCQ-UHFFFAOYSA-N
SMILES :O.O.O.O.O.[Na+].[Na+].OP([O-])[O-]
CAS DataBase Reference :13517-23-2
Boiling point :200~250℃(dec)
storage temp. :Refrigerator
solubility :Water (Slightly)
form :Solid
color :White to Off-White
Water Solubility :429 at 20℃
Stability :Stable. Incompatible with strong oxidizing agents.
InChI :1S/2Na.HO3P.5H2O/c;;1-4(2)3;;;;;/h;;1H;5*1H2/q2*+1;-2;;;;;
InChIKey :FBKBMXXJECMLCQ-UHFFFAOYSA-N
SMILES :O.O.O.O.O.[Na+].[Na+].OP([O-])[O-]
CAS DataBase Reference :13517-23-2
Safety Information
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Description
Sodium Metaphosphate Pentahydrate is an impurity in the synthesis of Etidronate (E934995), a calcium regulator. Etidronic acid is a bisphosphonate antiresorptive agent.More related product prices
Sodium bisulfite POTASSIUM PHOSPHITE GLYOXAL SODIUM BISULFITE Glycol sulfite Dibenzyl phosphite Diisopropyl phosphite Dimethyl sulfite 1,3,2-Dioxathiane 2-oxide Menadione sodium bisulfite 1191-41-9 DIPHENYL PHOSPHITE 2622-08-4 METHYL LINOLENATE Disodium 5'-Inosinate SODIUM PHOSPHOTUNGSTATE 3387-36-8Related product price
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Sodium bisulfite
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Suppliers and manufacturers
J & K SCIENTIFIC LTD.
Shandong Xiya Chemical Co., Ltd
Sichuan Kulinan Technology Co., Ltd
Sinopharm Chemical Reagent Co,Ltd.
ShangHai YuanYe Biotechnology Co., Ltd.
Chengdu Ai Keda Chemical Technology Co., Ltd.
Thermo Fisher Scientific
9ding chemical ( Shanghai) Limited
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Shanghai JONLN Reagent Co., Ltd.




