Carminic Acid(CAS 1260-17-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 80% | RG | 100MG | In Stock | 8 USD
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| 80% | RG | 250MG | In Stock | 13 USD
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| 80% | RG | 1G | In Stock | 27 USD
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| 80% | RG | 5G | In Stock | 121 USD
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| 85% | RG | 100MG | In Stock | 10 USD
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| 85% | RG | 250MG | In Stock | 16 USD
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| 85% | RG | 1G | In Stock | 20 USD
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| 85% | RG | 5G | In Stock | 145 USD
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| 85% | RG | 25G | In Stock | 698 USD
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| 85% | RG | 100G | In Stock | 2654 USD
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Applications of 1260-17-9
Carminic acid has a wide range of applications:
- Dye Production: It is extensively used as a natural dye in textiles and food products due to its vibrant red color and stability under various conditions.
- Cosmetics: Carminic acid is an approved colorant for cosmetics and personal care products by regulatory agencies like the United States Food and Drug Administration.
- Biological Staining: It serves as a bacteriological stain in microbiology labs, aiding in the visualization of cellular structures.
Physical and chemical properties of 1260-17-9
Acidity coefficient |
1.62±0.20(Predicted) |
|---|---|
Boiling Point |
907.6±65.0 °C at 760 mmHg |
BRN |
71651 |
Color Index |
75470 |
Density |
1.9±0.1 g/cm3 |
Exact Mass |
492.090393 |
Flash Point |
316.1±27.8 °C |
Index of Refraction |
1.792 |
LogP |
4.80 |
Melting Point |
136 °C |
Merck |
14,1843 |
Molecular Formula |
C22H20O13 |
Molecular Weight |
492.386 |
Odor |
Odorless |
optical activity |
[α]20/D +3.1°, c = 1 in H2O |
pH |
1.6 (10g/l, H2O, 20℃) |
pH Range |
4.8 - 6.2 |
PSA |
242.51000 |
Solubility |
1.3 mg/mL at 25 °C |
Specific rotation |
15654 +51.6° (water) |
Storage condition |
room temp |
Vapour Pressure |
0.0±0.3 mmHg at 25°C |
Water Solubility |
1.298g/L(room temperature) |
Spectrums of 1260-17-9
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 1260-17-9
Cas:137410-42-5
Q&A for CAS 1260-17-9
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download COA of 1260-17-9
Operate under the ISO 9001 system
