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Methotrexate, USP Grade

Supplier: VWR


Formula: C₂₀H₂₂N₈O₅
Storage Temperature: Freezer
MDL Number: MFCD00150847
CAS Number: 59-05-2
EINECS: 200-413-8
UN: 2811
ADR: 6.1,III
Specification Test Results
Enantiomeric Purity < = 3 %
Identification A: IR pass
Identification B: UV pass
Purity 98 % - 102 %
Related Compounds: Any Unspecified Impurity <= 0.1 %
Related Compounds: Impurity B < 0.3 %
Related Compounds: Impurity C < 0.5 %
Related Compounds: Impurity E < 0.3 %
Related Compounds: Impurity H < 0.2 %
Related Compounds: Impurity I < 0.2 %
Related Compounds: Total Impurities < 1 %
Residue after Ignition < 0.1 %
Water Determination (by Karl Fischer) < 12%



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Size Packaging Supplier No. Catalog Number Unit List Price Quantity
100 mg Amber Bottle VWRV0954-100MG 0954.100MG Each (100mg) Retrieving Restricted

Temperature sensitive This Item is temperature sensitive and has specific temperature and storage requirements for shipping/delivery. Requires a maximum 2 day delivery.

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  • State issued document with your organization's Federal Tax ID Number
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  • City or County issued Business License
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