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Rose Bengal

632-69-9
Product Attributes
Catalog No： YB39652 CAS No.： 632-69-9 Brand: MF: C20H2Cl4I4Na2O5 MW: 1017.64 Characters: red to brown solid
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB39652 yunbang 10g BR $18.33 Visible after login In stock
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YB39652 yunbang 50g BR $68.33 Visible after login In stock
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YB39652 yunbang 250g BR $283.33 Visible after login In stock
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YL39652 yunbang 5g 80% Inquiry Inquiry In stock Contact service
YL39652 yunbang 25g 80% Inquiry Inquiry In stock Contact service
YS39652 yunbang 1g 95% Inquiry Inquiry In stock Contact service
YS39652 yunbang 5g 95% Inquiry Inquiry In stock Contact service
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  • Product details
Product Name Rose Bengal
Chinese alias四氯四碘熒光素二鈉鹽, 孟加拉玫瑰紅 B, 虎紅鈉鹽,四氯四碘熒光素,玫瑰紅、食品紅105，玫瑰紅鈉鹽
CAS632-69-9
FormulaC20H2Cl4I4Na2O5
MW1017.64
Appearance red to brown solid
MDLMFCD00005043
Melting point300°C（lit.）
Storage conditionroom temp
Symbol
Chemical Stability一般情況下穩(wěn)定，遠(yuǎn)離氧化物。
Safe PropertyS22-S24/25-S37/39-S26
Hazard Category CodeR36
Chinese alias四氯四碘熒光素二鈉鹽, 孟加拉玫瑰紅 B, 虎紅鈉鹽,四氯四碘熒光素,玫瑰紅、食品紅105，玫瑰紅鈉鹽
CAS632-69-9
FormulaC20H2Cl4I4Na2O5
MW1017.64
Appearance red to brown solid
MDLMFCD00005043
Melting point300°C（lit.）
Chemical Stability一般情況下穩(wěn)定，遠(yuǎn)離氧化物。
Safe PropertyS22-S24/25-S37/39-S26
Hazard Category CodeR36
Water Solubilitysoluble
特性*
用途用作銀量法的吸附指示劑和生物染色劑。
Storageroom temp
SmilesC1C(I)=C([O-])C(I)=C2OC3C(C4(OC(=O)C5C(Cl)=C(Cl)C(Cl)=C(Cl)C4=5)C=12)=CC(I)=C([O-])C=3I.[Na+].[Na+]
InchiKeyKCQREHTWEUECQT-UHFFFAOYSA-L
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