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Home > Category > Biological Reagents > Colourants and Indicators > EOSIN B

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EOSIN B

Product Attributes

Catalog No： YB124538 CAS No.： 548-24-3 Brand:

MF: C₂₀H₆Br₂N₂Na₂O₉ MW: 624.057 Characters:紅色至紫色結(jié)晶粉末

Art.No.	Brand	Size	Purity/Grade	Price(USD)	VIP Price (USD)	Availability	Quantity
YB124538	yunbang	25g	Biological stain	$22.50	Visible after login	In stock	- +
YB124538	yunbang	100g	Biological stain	$82.50	Visible after login	In stock	- +
YB124538	yunbang	500g	Biological stain	$403.33	Visible after login	In stock	- +

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Product Name	EOSIN B
Chinese alias	鉻變素2B,藍(lán)光曙紅,伊紅B, 4',5'-二溴-3',6'-二羥基-2',7'-二硝基螺(異苯并呋喃-1(3H),9'-(9H)占噸)-3-酮二鈉鹽,二溴二硝基熒光素二鈉,酸性紅91
CAS	548-24-3
Formula	C₂₀H₆Br₂N₂Na₂O₉
MW	624.057
Appearance	紅色至紫色結(jié)晶粉末
MDL	MFCD00005041
Melting point	275 °C (dec.)(lit.)
Storage condition	Store at +5°C to +30°C.

Symbol
Chemical Stability	穩(wěn)定的。與強(qiáng)氧化劑不相容
Safe Property	S22-24/25
Hazard Category Code	R22

Chinese alias	鉻變素2B,藍(lán)光曙紅,伊紅B, 4',5'-二溴-3',6'-二羥基-2',7'-二硝基螺(異苯并呋喃-1(3H),9'-(9H)占噸)-3-酮二鈉鹽,二溴二硝基熒光素二鈉,酸性紅91
CAS	548-24-3
Formula	C₂₀H₆Br₂N₂Na₂O₉
MW	624.057
Appearance	紅色至紫色結(jié)晶粉末
MDL	MFCD00005041
Melting point	275 °C (dec.)(lit.)
Chemical Stability	穩(wěn)定的。與強(qiáng)氧化劑不相容
Safe Property	S22-24/25
Hazard Category Code	R22
Water Solubility	Soluble in water (390 g/L at 20°C), and ethanol
用途	組織學(xué)用于上皮細(xì)胞、肌肉纖維和細(xì)胞核染色
Storage	Store at +5°C to +30°C.
Smiles	[Na+].[Na+].[O-][N+](c1c(=O)c(Br)c2c(c(c3c(o2)c(Br)c([O-])c([N+]([O-])=O)c3)-c2c(C([O-])=O)cccc2)c1)=O
InchiKey	GYYTYUGGVBYJHE-UHFFFAOYSA-L

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