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Theophylline monohydrate, 99%, Thermo Scientific Chemicals
產品號碼: A15997.0B
1000 g, Each
化學識別
CAS
5967-84-0
規格
規格表Assay (Aqueous acid-base Titration)
≥98.5 to ≤101.5% (non-U.S. sourced material)
Assay from Supplier's CofA
≥98.5% (U.S. sourced material)
Comment
Material Sourced in the U.S. and in other countries
Water Content (Karl Fischer Titration)
4.76-13.04% (0.5-1.5 waters, non-U.S. sourced material)
Form
Powder
說明
Theophylline monohydrate is a methylxanthine drug used in therapy for respiratory diseases such as COPD and asthma
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Solubility
Soluble in water (8 g/L at 20°C).
Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.
Soluble in water (8 g/L at 20°C).
Notes
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents.
RUO – Research Use Only
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