Katalog No: 106576.5000
Marka: Merck
Synonyms: Sodium monohydrogen phosphate, Sodium phosphate dibasic
CAS #: 10028-24-7
EC Numarası: 231-448-7
Molar Kütle: 177.99 g/mol
Kimyasal Formül: Na₂HPO₄ * 2 H₂O
Tepe Formülü: HNa₂O₄P * 2 H₂O
Grade: Ph Eur,BP,USP
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| CAS # | EC Numarası | Tepe Formülü | Kimyasal Formül | Molar Kütle | Kalite Değeri |
|---|---|---|---|---|---|
| 10028-24-7 | 231-448-7 | HNa₂O₄P * 2 H₂O | Na₂HPO₄ * 2 H₂O | 177.99 g/mol | Ph Eur,BP,USP |
| Açıklama | |
|---|---|
| Katalog Numarası | 106576 |
| Eş anlamlı | Sodium monohydrogen phosphate, Sodium phosphate dibasic |
| Açıklama | di-Sodium hydrogen phosphate dihydrate |
| Ürün Bilgisi | |
|---|---|
| CAS Numarası | 10028-24-7 |
| EC Numarası | 231-448-7 |
| Grade | Ph Eur,BP,USP |
| Tepe Formülü | HNa₂O₄P * 2 H₂O |
| Kimyasal Formül | Na₂HPO₄ * 2 H₂O |
| Molar Kütle | 177.99 g/mol |
| HS Kodu | 2835 22 00 |
| Quality Level | MQ500 |
| Fizikokimyasal Bilgiler | |
|---|---|
| Yoğunluk | 2.1 g/cm3 (20 °C) |
| Erime Noktası | 92.5 °C Elimination of water of crystallisation |
| pH Değeri | 9.0 - 9.4 (50 g/l, H₂O, 20 °C) |
| Kütle yoğunluğu | 850 - 1000 kg/m3 |
| Çözünürlük | 93 g/l |
| Özellikler | |
|---|---|
| Assay (calculated on dried substance according to Ph Eur) | 98.0 - 101.0 % |
| Assay (calculated on dried substance according to USP) | 98.0 - 100.5 % |
| Özdeşlik | Testi geçer |
| Appearance of solution | Testi geçer |
| In water inÇözünür matter | ≤ 0.3 % |
| pH-value (5 %; water) | 8.9 - 9.2 |
| Chloride (Cl) | ≤ 0.005 % |
| Sulfate (SO₄) | ≤ 0.02 % |
| As (Arsenic) | ≤ 0.0002 % |
| Fe (Iron) | ≤ 0.001 % |
| Sodium dihydrogen phosphate (NaH₂PO₄) | ≤ 1.7 % |
| Residual solvents (ICH Q3C) | excluded by manufacturing process |
| Substances reducing potassium permanganate (as O) | Testi geçer |
| Loss on drying (130 °C) | 19.5 - 21.0 % |
| Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*). | |
| Corresponds to Ph Eur, BP, USP | |
CAS #: 7784-27-2
EC Numarası: 236-751-8
Molar Kütle: 375.14 g/mol
Kimyasal Formül: Al(NO₃)₃ * 9 H₂O
Tepe Formülü: AlN₃O₉ * 9 H₂O
Synonyms: Disodium dihydrogen ethylenediaminetetraacetate, Ethylenediaminetetraacetic acid disodium salt
CAS #: 6381-92-6
EC Numarası: 205-358-3
Molar Kütle: 372.24 g/mol
Kimyasal Formül: C₁₀H₁₄N₂O₈*2Na*2H₂O
Tepe Formülü: C₁₀H₁₄N₂Na₂O₈* 2 H₂O
Grade: Ph Eur,BP,ChP,JP,USP
Synonyms: Mercury dichloride
CAS #: 7487-94-7
EC Numarası: 231-299-8
Molar Kütle: 271.5 g/mol
Kimyasal Formül: HgCl₂
Tepe Formülü: Cl₂Hg
Grade: Reag. Ph Eur,ACS
Synonyms: Copper monosulfate anhydrous, Copper vitriol anhydrous
CAS #: 7758-98-7
EC Numarası: 231-847-6
Molar Kütle: 159.61 g/mol
Kimyasal Formül: CuSO₄
Tepe Formülü: CuO₄S
Grade: Ph Eur,BP,USP
CAS #: 7761-88-8
EC Numarası: 231-853-9
Molar Kütle: 169.88 g/mol
Kimyasal Formül: AgNO₃
Tepe Formülü: AgNO₃
Grade: ACS,ISO,Reag. Ph Eur
Synonyms: mono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic
CAS #: 7778-77-0
EC Numarası: 231-913-4
Molar Kütle: 136.09 g/mol
Kimyasal Formül: KH₂PO₄
Tepe Formülü: H₂KO₄P
Grade: ISO
CAS #: 7447-40-7
EC Numarası: 231-211-8
Molar Kütle: 74.56 g/mol
Kimyasal Formül: KCl
Tepe Formülü: ClK
CAS #: 7789-47-1
EC Numarası: 232-169-3
Molar Kütle: 360.41 g/mol
Kimyasal Formül: HgBr₂
Tepe Formülü: Br₂Hg
Grade: ACS
Synonyms: Ammonium biphosphate, Ammonium phosphate monobasic, Primary ammonium phosphate, Monoammonium orthophosphate
CAS #: 7722-76-1
EC Numarası: 231-764-5
Molar Kütle: 115.03 g/mol
Kimyasal Formül: (NH₄)H₂PO₄
Tepe Formülü: H₆NO₄P
Grade: ACS,Reag. Ph Eur
Synonyms: Cadmium Acetate
CAS #: 5743-04-4
EC Numarası: 208-853-2
Molar Kütle: 266.52 g/mol
Kimyasal Formül: (CH₃COO)₂Cd * 2 H₂O
Tepe Formülü: C₄H₆CdO₄ * 2 H₂O
CAS #: 7782-85-6
EC Numarası: 231-448-7
Molar Kütle: 268.07 g/mol
Kimyasal Formül: Na₂HPO₄ * 7 H₂O
Tepe Formülü: HNa₂O₄P * 7 H₂O
Grade: DAC,USP
Synonyms: Trisodium Citrate, Sodium Citrate, Dihydrate
CAS #: 6132-04-3
EC Numarası: 200-675-3
Molar Kütle: 294.10 g/mol
Tepe Formülü: C₆H₅Na₃O₇ * 2 H₂O
Grade: Ph Eur,BP,JP,USP,E 331
Synonyms: Calcium dichloride
CAS #: 10035-04-8
EC Numarası: 233-140-8
Molar Kütle: 147.01 g/mol
Tepe Formülü: CaCl₂ * 2 H₂O
Grade: ACS,Reag. Ph Eur
Synonyms: Potassium antimonate
CAS #: 12208-13-8
EC Numarası: 235-387-7
Molar Kütle: 262.9 g/mol
Kimyasal Formül: K[Sb(OH)₆]
Tepe Formülü: H₆KO₆Sb
Synonyms: Perchloric Acid Sodium Salt
CAS #: 7791-07-3
EC Numarası: 231-511-9
Molar Kütle: 140.46 g/mol
Kimyasal Formül: NaClO₄*H₂O
Tepe Formülü: ClNaO₄ * H₂O
