Eriochrome® cyanin R, Hi-AR™

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Availability: Out of stock
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SKU:
RM1565
CAS Number : 3564-18-9
Molecular Formula : C₂₃H₁₅Na₃O₉S
Eriochrome® cyanin R,is a dye for metal detection.
CAS Number : 3564-18-9
Molecular Formula : C₂₃H₁₅Na₃O₉S


Eriochrome cyanine R (ECR) is a synthetic anionic dye that forms complexes with cations such as iron.
CAS Number : 3564-18-9
Molecular Formula : C₂₃H₁₅Na₃O₉S
More Information
Product Name Eriochrome® cyanin R, Hi-AR™
SKU RM1565
CAS No 3564-18-9
EC No. 222-641-7
C.I. No 43820
Molecular formula C₂₃H₁₅Na₃O₉S
Molecular Weight 536.39
HS Code 3212 90 90
Storage Below 30°C
Shelf Life 4 Years
Customized Product Available No
Appearance Orange to red to dark brown powder
Solubility 20 ppm in buffer pH 7.0 yields clear solution
Absorption maxima 434 - 440 nm (20 ppm in buffer pH 7.0)
Loss on drying (at 105°C, 2 hr) <= 10.0%
Hazard Pictogram(s)
Signal Word Warning
Hazard Statement(s) H315- H319- H335
Precautionary Statement(s) P261- P280- P313- P321- P403 + P233- P501
UN No. Not dangerous goods
Class -
Packing Group -
WGK 1
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