L(+)-Weinsäure, körnig NF, Multikompendial, J.T.Baker®
Lieferant: Avantor
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Gefahr
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Synonyms:
natürliche Weinsäure
, (R,R)-(+)-2,3-Dihydroxybutandisäure
, (R,R)-(+)-Weinsäure
, (R,R)-(+)-2,3-Dihydroxysuccinsäure
, (R,R)-(+)-2,3-Dihydroxybernsteinsäure
, (R,R)-(+)-2,3-Dihydroxy-1,4-butandisäure
, L(+)-Threarsäure
4105-05EA
785
CHF
4105-05
L(+)-Weinsäure, körnig NF, Multikompendial, J.T.Baker®
L(+)-Weinsäure
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Formel:
C₄H₆O₆ MW: 150,09 g/mol Siedepunkt: 399 °C (1013 hPa) Melting Pt: 168…170 °C Dichte: 1,759 g/cm³ (20 °C) Flash-Pt: 150 °C (geschlossener Tiegel) Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00064207 CAS-Nummer: 87-69-4 EINECS: 201-766-0 REACH: 01-2119537204-47 Merck Index: 13,09158 |
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Spezifikation Testergebnisse
| Meets E.P. Chemical Specifications | |
| Meets B.P. Chemical Specifications | |
| Meets J.P. Chemical Specifications | |
| GMP Manufactured Product | |
| Meets N.F. Requirements | |
| CAUTION: For Manufacturing, processing or repackaging | |
| Bulk Pharmaceutical Chemical | |
| NF - Identification A | Passes Test |
| NF - Identification B | Passes Test |
| NF - Specific Rotation [Å]²⁵^D(calculated on dried basis)(+) | 12.0 - 13.0 Degree |
| NF - Loss on Drying | ≤0.5 % |
| NF - Residue on Ignition | ≤0.1 % |
| NF - Oxalate (C₂O₄) | Passes Test |
| NF - Sulfate (SO₄) | Passes Test |
| NF - Assay (HOCO(CHOH)₂COOH) (dried basis) | 99.7 - 100.5 % |
| NF - Endotoxin Concentration (EU/g) | ≤10 |
| EP/BP - Assay (HOCO(CHOH)₂COOH) (dried basis) | 99.5 - 101.0 % |
| EP/BP - Identification A | Passes Test |
| EP/BP - Identification B | Passes Test |
| EP/BP - Appearance of Solution | Passes Test |
| EP/BP - Specific Rotation [Å]²º^D (+) | 12.0 - 12.8 Degree |
| EP/BP - Oxalic Acid | ≤360 ppm |
| EP/BP - Chloride (Cl) | ≤100 ppm |
| EP/BP - Sulfate (SO₄) | ≤150 ppm |
| EP/BP - Calcium (Ca) | ≤200 ppm |
| EP/BP - Loss on Drying at 105°C | ≤0.2 % |
| EP/BP - Ash (sulfated) | ≤0.1 % |
| JP - Assay (HOCO(CHOH)₂COOH) (dried basis) | 99.7 - 101.0 % |
| JP - Identification A | Passes Test |
| JP - Identification B | Passes Test |
| JP - Sulfate (SO₄) | ≤0.048 % |
| JP - Oxalate (C₂O₄) | Passes Test |
| JP - Heavy Metals (as Pb) | ≤10 ppm |
| JP - Calcium (Ca) | Passes Test |
| JP - Arsenic (As) | ≤1 ppm |
| JP - Loss on Drying | ≤0.5 % |
| JP - Residue on Ignition | ≤0.05 % |
| No Class 1,2,3 or other solvents are used or produced in the | |
| manufacturing or purification of the product. | |
| The USP Organic Volatile Impurities <467> requirements for this product is met by the implementation of Residual Solvents <467> as per the USP Revision Bulletin of June 15, 2007. | |
| Elemental Impurities (USP 232, EP 5.20) - Information on elemental | |
| impurities for this product is available on the associated Product | |
| Regulatory Data Sheet and elemental impurity profile report. |
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