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Eosin Y Quick Details
Chemical Name: Eosin Y; Eosin; Eosin yellowish
Other Name: Acid Red 87
CAS No: 17372-87-1
Molecular Formula: C20H6Br4Na2O5
Molecular Weight: 691.85
Eosin Y Structure:
Eosin Y typical Properties
| Item | Specifications | Results |
| Maximum absorption wavelength, nm | 510.0~518.0 | 512.0 |
| Mass absorption coefficient,L/cm·g | ≥115.0 | 117.5 |
| Sensitivity test | qualified | |
| Water dissolution test | qualified | |
| Loss on drying | ≤9.0 | 6.0 |
| Halide | ≤2.0 | 1.0 |
Eosin Y Usage
Photovoltaic devices, colorfilter, nanoscale host material, detection of latent fingerprints, inks, detergents, hairdyes, cosmetics, implantable drug delivery devices, stents, diagnosis of breast lesions, labeling nucleic acids, detecting Chemicalbook Proteins, stress biomarkers, phosphoprotein, breast cancer metastasis, antimicrobial agent, treatment of burns, endodontic, diabetes, obesity, cancer,radiochemotherapy, DNA sequencing, gene expression profiling, wound healing promoters
Eosin Y Packaging and Shipping
Packing: 25kg/bag or according to customer requirements.
Delivery: Sea or air
Eosin Y Storage
Store in a cool dry place, to prevent moisture, heat. Do not damage the packaging when handling.
Our Service
1.Supply sample
2.The packing also can be according the customers` requirment
3.Any inquiries will be replied within 24 hours
4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
5.Factory price.
6.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.
7.We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, paypal, Western Union etc., and we cooperate with Sinosure many years.
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