CAS 7558-80-7: Monosodium phosphate
Formula:H3O4P·Na
InChI:InChI=1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)
InChI key:InChIKey=NFIYTPYOYDDLGO-UHFFFAOYSA-N
SMILES:[Na].O=P(O)(O)O
- Synonyms:
- Dihidrogenoortofosfato De Sodio
- Dihydrogen monosodium phosphate
- Dihydrogen sodium phosphate
- Dihydrogenoorthophosphate de sodium
- E 339 (i)
- Monobasic sodium phosphate
- Monobasic sodium phosphate (NaH2PO4)
- Monobasic sodium phosphate (NaH<sub>2</sub>PO<sub>4</sub>)
- Monosodium Dihydrogen Phosphate
- Monosodium Phosphate
- See more synonyms
- Monosodium dihydrogen monophosphate
- Monosodium dihydrogen orthophosphate
- Monosodium hydrogen phosphate
- Natrium-Dihydrogenphosphat
- Natriumdihydrogenorthophosphat
- Phosphoric acid, sodium salt (1:1)
- S 3139
- Sodium Acid Phosphate
- Sodium Dihydrogen Phosphate
- Sodium Dihydrogenorthophosphate
- Sodium Orthophosphate
- Sodium dihydrogen monophosphate
- Sodium dihydrogen orthophosphate
- Sodium dihydrogen phosphate (NaH2PO4)
- Sodium dihydrogen phosphate (NaH<sub>2</sub>PO<sub>4</sub>)
- Sodium hydrogen phosphate (NaH2PO4)
- Sodium hydrogen phosphate (NaH<sub>2</sub>PO<sub>4</sub>)
- Sodium monobasic phosphate
- Sodium monobasic phosphate (NaH2PO4)
- Sodium monobasic phosphate (NaH<sub>2</sub>PO<sub>4</sub>)
- Sodium orthophosphate monobasic
- Sodium phosphate (Na(H2PO4))
- Sodium phosphate (Na(H<sub>2</sub>PO<sub>4</sub>))
- Sodium phosphate monobasic
- Sodium primary phosphate
- Phosphoric acid, monosodium salt

Sodium dihydrogen phosphate, 96%
CAS:7558-80-7
Sodium phosphate monobasic monohydrate is used as sequestrant, emulsifier, mordant in dyeing, reagent and buffer …
Formula:
H2NaO4P
Purity:
96%
Molecular weight:
119.98
Ref: 02-040145
1kg | 65.00 € | ||
250g | 39.00 € |
Estimated delivery in United States, on Wednesday 9 Apr 2025

Sodium phosphate monobasic
CAS:7558-80-7
Purity:
98.0%
Color and Shape:
Solid, Crystalline Powder or Powder
Molecular weight:
119.97599792480469
Ref: 10-F094596
1kg | 28.00 € | ||
100g | 24.00 € | ||
500g | 25.00 € | ||
2.5kg | 61.00 € |
Estimated delivery in United States, on Friday 11 Apr 2025

Sodium Phosphate Monobasic
CAS:7558-80-7
Formula:
H2NaO4P
Purity:
98%
Color and Shape:
Solid
Molecular weight:
119.977
Ref: IN-DA0038GG
25g | To inquire | ||
100g | 23.00 € | ||
500g | 25.00 € | ||
1000g | 40.00 € | ||
5000g | 90.00 € | ||
10000g | 122.00 € | ||
25000g | 213.00 € |
Estimated delivery in United States, on Tuesday 15 Apr 2025

Sodium phosphate monobasic, anhydrous
CAS:7558-80-7
Formula:
NaH2PO4
Purity:
98.0 - 103.0 % (anhydrous basis)
Color and Shape:
White crystalline powder or crystals
Molecular weight:
119.98
Ref: 7W-GE9539
1kg | 47.00 € | ||
5kg | 138.00 € | ||
100g | 18.00 € | ||
250g | 23.00 € | ||
500g | 32.00 € |
Estimated delivery in United States, on Wednesday 16 Apr 2025

Sodium Dihydrogen Phosphate
CAS:7558-80-7
Purity:
tech
Color and Shape:
Powder
Molecular weight:
119.98g/mol
Ref: 54-IN3257
500g | 32.00 € |
Estimated delivery in United States, on Wednesday 16 Apr 2025

Sodium phosphate, monobasic, 99%, for biochemistry, anhydrous
CAS:7558-80-7
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
H2NaO4P
Purity:
99%
Color and Shape:
White, Crystalline powder
Molecular weight:
119.98
Ref: AC-44798
1kg | To inquire | ||
250g | 75.00 € |
Estimated delivery in United States, on Monday 21 Apr 2025

Sodium phosphate, monobasic, 99%, for analysis, anhydrous
CAS:7558-80-7
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
H2NaO4P
Purity:
99%
Color and Shape:
White, Crystalline powder
Molecular weight:
119.98
Ref: AC-38987
1kg | To inquire | ||
10kg | 550.00 € | ||
250g | 32.00 € | ||
2500g | 166.00 € |
Estimated delivery in United States, on Monday 21 Apr 2025

Sodium phosphate monobasic
CAS:7558-80-7
inorganic compound that is used in buffer solutions
Formula:
H3NaO4P
Purity:
98%
Color and Shape:
Solid
Molecular weight:
120.99
Ref: TM-T23378
50mg | To inquire | ||
100mg | To inquire |
Estimated delivery in United States, on Monday 21 Apr 2025

Sodium phosphate, monobasic, 98%, extra pure, anhydrous
CAS:7558-80-7
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
H2NaO4P
Purity:
98%
Molecular weight:
119.98
Ref: AC-44817
1kg | 56.00 € | ||
5kg | 170.00 € |
Estimated delivery in United States, on Monday 21 Apr 2025

Sodium dihydrogen phosphate, 99.999%
CAS:7558-80-7
Formula:
NaH2PO4
Purity:
≥ 99.999%
Color and Shape:
White solid
Molecular weight:
120.05
Ref: 7W-GX5813
25g | 294.00 € | ||
100g | 728.00 € |
Estimated delivery in United States, on Tuesday 22 Apr 2025

Ref: 2K-1056000021
1230u | To inquire |
Estimated delivery in United States, on Wednesday 23 Apr 2025

Sodium Phosphate Monobasic Anhydrous
CAS:7558-80-7
Applications Sodium Phosphate Buffer Solution is used in the development of liquid chromatographic assay for …
Formula:
H2NaO4P
Color and Shape:
White
Molecular weight:
119.98
Ref: TR-S673260
5g | 92.00 € | ||
25g | 102.00 € | ||
100g | 178.00 € |
Estimated delivery in United States, on Friday 25 Apr 2025

Sodium phosphate monobasic
CAS:7558-80-7
Please enquire for more information about Sodium phosphate monobasic including the price, delivery time and …
Formula:
H3O4P·Na
Color and Shape:
White Off-White Powder
Molecular weight:
120.98 g/mol
Ref: 3D-FS42365
2kg | 233.00 € | ||
5kg | 447.00 € | ||
10kg | 707.00 € | ||
25kg | 1,420.00 € |
Estimated delivery in United States, on Monday 28 Apr 2025

Sodium Phosphate Monobasic Anhydrous for HPLC, 99%
CAS:7558-80-7
Formula:
NaH2PO4
Purity:
min. 99%
Color and Shape:
White, Crystalline powder, Clear, Colourless
Molecular weight:
119.98
Ref: SR-98336
500g | 26.00 € |
Estimated delivery in United States, on Tuesday 13 May 2025

Sodium Phosphate Monobasic Anhydrous for tissue culture, 99%
CAS:7558-80-7
Formula:
NaH2PO4
Purity:
min. 99%
Color and Shape:
White, Crystalline powder, Clear, Colourless
Molecular weight:
119.98
Ref: SR-91826
1kg | 30.00 € | ||
250g | 26.00 € |
Estimated delivery in United States, on Tuesday 13 May 2025

Sodium Phosphate Monobasic Anhydrous extrapure AR, 99%
CAS:7558-80-7
Formula:
NaH2PO4
Purity:
min. 99%
Color and Shape:
White, Crystalline powder, Clear, Colourless
Molecular weight:
119.98
Ref: SR-22249
5kg | 61.00 € | ||
500g | 20.00 € |
Estimated delivery in United States, on Tuesday 13 May 2025

Sodium Phosphate Monobasic Anhydrous for cell culture, 99%, Endotoxin (BET) 0.05EU/mg
CAS:7558-80-7
Formula:
NaH2PO4
Purity:
min. 99%
Color and Shape:
White, Crystalline powder, Clear, Colourless
Molecular weight:
119.98
Ref: SR-27621
100g | 39.00 € | ||
500g | 98.00 € |
Estimated delivery in United States, on Tuesday 13 May 2025

Sodium Phosphate Monobasic Anhydrous for molecular biology, 99%
CAS:7558-80-7
Formula:
NaH2PO4
Purity:
min. 99%
Color and Shape:
White, Crystalline powder, Clear, Colourless
Molecular weight:
119.98
Ref: SR-59443
250g | 23.00 € | ||
500g | 33.00 € |
Estimated delivery in United States, on Tuesday 13 May 2025