BGC » Chemicals A-Z » Eosin YS

BGC ID: 642567894490-8

Eosin YS

Identify Properties Safty Prices Suppliers 4 Links ☰

Identify Properties Safty Prices Suppliers 4 Links

CAS 17372-87-1

Formula C20H6Br4Na2O5

MDL MFCD00133309

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
642567894490	Eosin YS (642567894490)		on request	+ -

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Identify

Synonyms:

bromofl ; red a ; 2na ; ami-5 ; bromots ; bromoxx ; bromo4d ; bromob ; red 22 ; eosina

CAS:

17372-87-1

EINECS:

241-409-6

Molecular Formula:

C20H6Br4Na2O5

MDL:

MFCD00133309

Properties

Molecular Weight:

691.85418 g·mol−1

Density:

1.02 g/mL at 20 °C

Melting point:

>300°C

Flash point:

11 °C

Solubility:

H₂O: 0.1 g/mL, dark red

Safety Information

Hazard Symbols: F, T, Xn, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

11-23/24/25-39/23/24/25-52/53-41-22-36-10 (R)

Safety Codes:

7-16-36/37-45-24/25-61-39-26 (S)

WGK Germany:

RID / ADR:

UN 1230 3 / PG 2

RTECS:

LM5850000

Storage temperature:

Store at RT.

Prices

As an extract from the researched prices for Eosin YS there are currently shown 27 prices in the last 9 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 34.00 for 25 g to USD 98.00 per 500 g in 2024 .

Referenced last detected Prices

CAS Product
Size	Last Price	Quantity

Disodium 2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
500 g	$98.00	+ -

Disodium 2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
1000 g	$159.00	+ -

Disodium 2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
25 g	$8.00	+ -

Disodium 2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
100 g	$28.00	+ -

Last price review [2024-03-28]

Suppliers

Global Eosin YS Suppliers : P.R.China (3) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
Sancai Industry Co.,Ltd.	+86-531-88913079	+86-531-88913079	P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Shandong Ench Chemical Co.,Ltd	+86-13869131854	+86 531-8637666	P.R.China	REQUEST
Zehao Industry Co., Ltd.	+86-531-88909322	+86-531-88909322	P.R.China	REQUEST