Organic Acids

Sigma Aldrich Fine Chemicals Biosciences Ammonium citrate tribasic | 3458-72-8 | MFCD00036406 | 100 g

Ammonium citrate tribasic | Purity: ≥97% | Mol Wt: 243.22 | 3458-72-8 | MFCD00036406 | 100 g

Medchemexpress LLC Citric acid triammonium | 3458-72-8 | 99.9% | 100 G

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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Citric acid triammonium is formed by Citric acid reacting with ammonia in a molar ratio of 1:3. It can be utilized as a carbon source for preparing carbon quantum dots (CDs). When citric acid triammonium contains higher nitrogen components, it may enhance the nitrogen-based functional groups in CDs, leading to more efficient emission-color tunability.

• Molecular weight: 243.22
• Formula: C6H17N3O7
• Appearance: Solid
• Color: White to off-white
• SMILES: O=C(CC(C(O)=O)(O)CC(O)=O)O.[3NH3]
• Shipping: Room temperature in continental US; may vary elsewhere
• Storage: 4°C, sealed storage, away from moisture. In solvent: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Medchemexpress LLC Citric acid triammonium | 3458-72-8 | 99.9% | 50 G

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Citric acid triammonium is formed by citric acid reacting with ammonia in a molar ratio of 1:3. It can be used as a carbon source to prepare carbon quantum dots (CDs). Higher nitrogen components in citric acid triammonium may promote nitrogen-based functional groups in CDs, leading to more efficient emission-color tunability.

• Used as a carbon source for carbon quantum dots
• Promotes nitrogen-based functional groups in CDs
• Leads to efficient emission-color tunability
• Human endogenous metabolite

Medchemexpress LLC Citric acid triammonium | 3458-72-8 | 99.87% | 500 G

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Citric acid triammonium (Triammonium citrate) is formed by the reaction of Citric acid with ammonia in a molar ratio of 1:3. It can be utilized as a carbon source for the preparation of carbon quantum dots (CDs). This compound, particularly with higher nitrogen components, may enhance the nitrogen-based functional groups in CDs, which can lead to more efficient emission-color tunability.

• Can be used as a carbon source to prepare carbon quantum dots (CDs)
• Higher nitrogen components might promote nitrogen-based functional groups in CDs
• Leads to a more efficient emission-color tunability
• Molecular weight: 243.22
• Formula: C6H17N3O7
• Appearance: Solid
• Color: White to off-white

Medchemexpress LLC Citric acid triammonium | 3458-72-8 | 99.87% | 5 G

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Citric acid triammonium is formed by Citric acid reacting with ammonia in a molar ratio of 1:3. It can be utilized as a carbon source for preparing carbon quantum dots (CDs). The presence of higher nitrogen components may enhance the nitrogen-based functional groups in CDs, resulting in more efficient emission-color tunability. This product is for research use only and not for sale to patients.

• Formed by reaction of citric acid with ammonia in 1:3 molar ratio
• Utilized as a carbon source for preparing carbon quantum dots (CDs)
• May promote nitrogen-based functional groups in CDs
• Leads to more efficient emission-color tunability in CDs