Carmine alum lake
Also known as: ALUMINUM CALCIUM LAKE OF THE COCHINEAL DYE, ALUMINUM CARMINE, ALUMINUM LAKE OF CARMINIC ACID, CARMINE, CARMINE ALUM, CARMINE LAKE, CI 75470, CI NUMBER 75470, aluminum carmine, carmine alum, carmine lake, nacarat
Carmine alum lake (CAS 1328-60-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H17AlO13 and a molecular weight of 519.36800 g/mol. It is listed by 3 suppliers, 2 of which publish reference prices, from 2.40 to 5.00 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 1328-60-5
- Jingsj CID
- J-1946922-3
- Molecular Formula
- C22H17AlO13
- Molecular Weight
- 519.36800 g/mol
- Category
- Organic Compounds
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 98% 500g | ¥1,200.00 | $0.36 /gBest ¥2.40/g CNY | CN China MOQ 500g | |
Made to Order | 98% 500ml | ¥1,500.00 | $0.45 /ml ¥3.00/ml CNY | CN China MOQ 500ml | |
Made to OrderPlatform-operated | 99% 100ml | ¥300.00 | $0.45 /ml ¥3.00/ml CNY | CN China MOQ 100ml |
Physicochemical Properties
| Exact Mass | 519.07200 |
|---|---|
| PSA | 251.00000 |
Frequently Asked Questions
What is the CAS number of Carmine alum lake?
The CAS number of Carmine alum lake is 1328-60-5.
What are the molecular formula and molecular weight of Carmine alum lake?
Carmine alum lake has molecular formula C22H17AlO13 and molecular weight 519.36800 g/mol.
Which suppliers offer Carmine alum lake?
3 supplier(s) listed; reference unit price ¥2.40–5.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Carmine alum lake (CAS 1328-60-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1946922-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.