Katalog No: 106432.5000
Marka: Merck
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
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| CAS # | EC Numarası | Tepe Formülü | Molar Kütle | Kalite Değeri |
|---|---|---|---|---|
| 6132-04-3 | 200-675-3 | C₆H₅Na₃O₇ * 2 H₂O | 294.10 g/mol | Ph Eur,BP,JP,USP,E 331 |
| Açıklama | |
|---|---|
| Katalog Numarası | 106432 |
| Eş anlamlı | Trisodium Citrate, Sodium Citrate, Dihydrate |
| Ürün Bilgisi | |
|---|---|
| CAS Numarası | 6132-04-3 |
| EC Numarası | 200-675-3 |
| Grade | Ph Eur,BP,JP,USP,E 331 |
| Tepe Formülü | C₆H₅Na₃O₇ * 2 H₂O |
| Molar Kütle | 294.10 g/mol |
| HS Kodu | 2918 15 00 |
| Structure formula Image | |
| Quality Level | MQ500 |
| Fizikokimyasal Bilgiler | |
|---|---|
| Erime Noktası | 300 °C (anhydrous substance) |
| pH Değeri | 7.5 - 9.0 (50 g/l, H₂O, 25 °C) |
| Kütle yoğunluğu | 600 kg/m3 |
| Çözünürlük | 720 g/l |
| Özellikler | |
|---|---|
| Assay (Perchloric acid titration, calc. on anhydrous substance (Ph Eur)) | 99.0 - 101.0 % |
| Assay (Perchloric acid titration, previously dried substance) (JP/USP) | 99.0 - 100.5 % |
| Özdeşlik (Na) | Testi geçer |
| Özdeşlik (Citrate) | Testi geçer |
| Özdeşlik (reaction upon ignition) | Testi geçer |
| Appearance | white to almost white crystals |
| Appearance of solution (100 g/l, CO₂-free water) | clear and colorless |
| Asitlik or alkalinity | Testi geçer |
| pH (50 g/l CO₂-free water) | 7.5 - 8.5 |
| Chloride (Cl) | ≤ 50 ppm |
| Sulfate (SO₄) | ≤ 150 ppm |
| Heavy metals (as Pb) | ≤ 5 ppm |
| Al (Aluminium) | ≤ 5 ppm |
| As (Arsenic) | ≤ 1 ppm |
| Hg (Mercury) | ≤ 1 ppm |
| Pb (Lead) | ≤ 1 ppm |
| Oxalate (as C₂H₂O₄) | ≤ 100 ppm |
| Tartrate (C₄H₄O₆) | Testi geçer |
| Residual solvents (ICH (Q3C)) | excluded by manufacturing process |
| Readily carbonisable substance | Testi geçer |
| Su (according to Karl Fischer) | 11.0 - 13.0 % |
| Loss on drying (180 °C, 18 h) | 10.0 - 13.0 % |
| 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, JP, USP, E 331 Conforms to the purity criteria on food additives according to the current European Commission Regulation. | |
CAS #: 13477-34-4
EC Numarası: 233-332-1
Molar Kütle: 236.15 g/mol
Kimyasal Formül: Ca(NO₃)₂ * 4 H₂O
Tepe Formülü: CaN₂O₆ * 4 H₂O
Grade: ACS
CAS #: 7783-20-2
EC Numarası: 231-984-1
Molar Kütle: 132.14 g/mol
Kimyasal Formül: (NH₄)₂SO₄
Tepe Formülü: H₈N₂O₄S
Grade: ACS,ISO,Reag. Ph Eur
Synonyms: Sodium periodate
CAS #: 7790-28-5
EC Numarası: 232-197-6
Molar Kütle: 213.89 g/mol
Kimyasal Formül: NaIO₄
Tepe Formülü: INaO₄
Grade: ACS,Reag. Ph Eur
Synonyms: Ammonium biphosphate, Ammonium phosphate dibasic, Diammonium hydrogen phosphate, Fyrex
CAS #: 7783-28-0
EC Numarası: 231-987-8
Molar Kütle: 132.06 g/mol
Kimyasal Formül: (NH₄)₂HPO₄
Tepe Formülü: H₉N₂O₄P
Grade: ACS,Reag. Ph Eur
| Brand | Fluka |
| CAS Numbers | 7761-88-8 |
| EC Number | 231-853-9 |
| Linear Formula | AgNO3 |
| Synonyms | Nitric acid silver(I) salt |
Synonyms: tetra-Sodium pyrophosphate, TSPP
CAS #: 13472-36-1
EC Numarası: 231-767-1
Molar Kütle: 446.06 g/mol
Kimyasal Formül: Na₄P₂O₇ * 10 H₂O
Tepe Formülü: Na₄O₇P₂ * 10 H₂O
Grade: ACS,Reag. Ph Eur
CAS #: 7647-14-5
EC Numarası: 231-598-3
Molar Kütle: 58.44 g/mol
Kimyasal Formül: NaCl
Tepe Formülü: ClNa
Grade: ACS,ISO,Reag. Ph Eur
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
Synonyms: Sulfuric acid zinc salt monohydrate
CAS #: 7446-19-7
EC Numarası: 231-793-3
Molar Kütle: 179.45 g/mol
Kimyasal Formül: ZnSO₄ * H₂O
Tepe Formülü: O₄SZn * H₂O
Grade: Ph Eur,USP
Synonyms: Oxalic acid dipotassium salt monohydrate
CAS #: 6487-48-5
EC Numarası: 209-506-8
Molar Kütle: 184.24 g/mol
Kimyasal Formül: K₂C₂O₄ * H₂O
Tepe Formülü: C₂K₂O₄ * H₂O
Grade: ACS
Synonyms: Sodium bicarbonate
CAS #: 144-55-8
EC Numarası: 205-633-8
Molar Kütle: 84.01 g/mol
Kimyasal Formül: NaHCO₃
Tepe Formülü: CHNaO₃
Grade: ACS,Reag.Ph Eur
Synonyms: Potassium aluminium sulfate, Alum potassium, Potassium alum
CAS #: 7784-24-9
EC Numarası: 233-141-3
Molar Kütle: 474.39 g/mol
Kimyasal Formül: KAl(SO₄)₂ * 12 H₂O
Tepe Formülü: AlKO₈S₂ * 12 H₂O
Grade: ACS,Reag. Ph Eur
Synonyms: Mercury diiodide
CAS #: 7774-29-0
EC Numarası: 231-873-8
Molar Kütle: 454.4 g/mol
Tepe Formülü: HgI₂
Synonyms: potash
CAS #: 584-08-7
EC Numarası: 209-529-3
Molar Kütle: 138.21 g/mol
Kimyasal Formül: K₂CO₃
Tepe Formülü: CK₂O₃
Grade: ACS,ISO,Reag. Ph Eur
CAS #: 13478-00-7
EC Numarası: 236-068-5
Molar Kütle: 290.81 g/mol
Kimyasal Formül: Ni(NO₃)₂ * 6 H₂O
Tepe Formülü: N₂NiO₆ * 6 H₂O
Grade: ACS
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: ACS,ISO,Reag. Ph Eur
