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Erythrosin B

16423-68-0
Product Attributes
Catalog No： YB48353 CAS No.： 16423-68-0 Brand: MF: C20H6I4Na2O5 MW: 879.86 Characters: dark red powder
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB48353 yunbang 5g 85% Inquiry Inquiry In stock Contact service
YB48353 yunbang 500g 85% Inquiry Inquiry In stock Contact service
YB48353 yunbang 25g 85% Inquiry Inquiry In stock Contact service
YB48353 yunbang 100g 85% Inquiry Inquiry In stock Contact service
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Product Name Erythrosin B
Chinese alias四碘熒光素 超藍, 藻紅, 2′,4′,5′,7′-四碘熒光素 二鈉鹽, 酸性紅51、藻紅B鈉鹽
CAS16423-68-0
FormulaC20H6I4Na2O5
MW879.86
Appearance dark red powder
MDLMFCD00144257
Melting point315 °C (lit.)
Storage conditionroom temp
Symbol
Chemical Stability耐熱性、耐堿性、耐氧化還原性和耐細菌性均好，但耐光性、耐酸性很差。
Safe PropertyS36
Hazard Category CodeR22
Chinese alias四碘熒光素 超藍, 藻紅, 2′,4′,5′,7′-四碘熒光素 二鈉鹽, 酸性紅51、藻紅B鈉鹽
CAS16423-68-0
FormulaC20H6I4Na2O5
MW879.86
Appearance dark red powder
MDLMFCD00144257
Melting point315 °C (lit.)
Chemical Stability耐熱性、耐堿性、耐氧化還原性和耐細菌性均好，但耐光性、耐酸性很差。
Safe PropertyS36
Hazard Category CodeR22
Water SolubilityH2O: 1 mg/mL, clear
特性*
用途是一種人工食用染料
Storageroom temp
SmilesC1C=C2C(OC3(C4C(=C(I)C([O-])=C(I)C=4)OC4C3=CC(I)=C([O-])C=4I)C2=CC=1)=O.[Na+].[Na+]
InchiKeyRAGZEDHHTPQLAI-UHFFFAOYSA-L
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