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Rose Bengal

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	250g	BR	Inquiry	Inquiry	In stock	Contact service
YB39652	yunbang	50g	BR	Inquiry	Inquiry	In stock	Contact service
YB39652	yunbang	10g	BR	Inquiry	Inquiry	In stock	Contact service
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	四氯四碘荧光素二钠盐, 孟加拉玫瑰红 B, 虎红钠盐,四氯四碘荧光素,玫瑰红、食品红105，玫瑰红钠盐
CAS	632-69-9
Formula	C₂₀H₂Cl₄I₄Na₂O₅
MW	1017.64
Appearance	red to brown solid
MDL	MFCD00005043
Melting point	300°C（lit.）
Storage condition	room temp

Symbol
Chemical Stability	一般情况下稳定，远离氧化物。
Safe Property	S22-S24/25-S37/39-S26
Hazard Category Code	R36

Chinese alias	四氯四碘荧光素二钠盐, 孟加拉玫瑰红 B, 虎红钠盐,四氯四碘荧光素,玫瑰红、食品红105，玫瑰红钠盐
CAS	632-69-9
Formula	C₂₀H₂Cl₄I₄Na₂O₅
MW	1017.64
Appearance	red to brown solid
MDL	MFCD00005043
Melting point	300°C（lit.）
Storage condition	room temp
Chemical Stability	一般情况下稳定，远离氧化物。
Safe Property	S22-S24/25-S37/39-S26
Hazard Category Code	R36
Water Solubility	soluble
特性	*
用途	用作银量法的吸附指示剂和生物染色剂。
Storage	room temp
Smiles	C1=C2C(=C(C(=C1I)[O-])I)OC3=C(C(=C(C=C3C24C5=C(C(=C(C(=C5Cl)Cl)Cl)Cl)C(=O)O4)I)[O-])I.[Na+].[Na+]
InchiKey	KCQREHTWEUECQT-UHFFFAOYSA-L

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