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BGC » Chemicals A-Z » Fluorescein sodium
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Fluorescein sodium

BGC Id:880083459188
CAS No:518-47-8
Synonyms:uranin ; nafluo ; ful-glo ; uranine ; c.i.766 ; fluorin ; furanium ; nafl ; uranineo ; fluorone
Molecular Formula:C20H10Na2O5
Molecular Weight:376.27
EINECS:208-253-0
Structural Formula

The most competitive supplier in 2025

The following 18 notable providers have been checked and can be recommended.
Chemical-Suppliers
Shandong Chuangying Chemical
Purity   ≥ 99%
Appearance   White to off white fine powder
Solution   Clear
Water   8.0%-11.0%
PH (3% solution)   8.0-10.0
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Chemical-Suppliers
Wuhan PharmChem LTD.
EINECS: 208-253-0 Molecular formula: C20H12O5.2Na

Chemical-Suppliers
Sancai Industry
Appearance   Yellow powder
Strength   98-102%
Sensitivity Test to Br   Pass
Soluble test in water   Pass
Water (H
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Chemical-Suppliers
H&Z Industry
Appearance: Orange red powder. Application: biological stain Pharm injection grade. Package: 1kg or 25kg.
Chemical-Suppliers
Leap Chem
Molecular Formula: C20H10Na2O5 Molecular Weight: 376.27 Hazard Symbols: Xi WGKGermany: 1 HS Code: 32041200

The last intensive check and update was carried out on 2025/08/18.

Identify

Synonyms:
uranin ; nafluo ; ful-glo ; uranine ; c.i.766 ; fluorin ; furanium ; nafl ; uranineo ; fluorone
CAS:
518-47-8
EINECS:
208-253-0
Molecular Formula:
C20H10Na2O5
MDL:
MFCD00167039

Properties

Molecular Weight:
376.27 g·mol−1
Melting point:
320 °C
Boiling point:
662.6° C at 760 mmHg (Predicted)

Suppliers

Kraeber & Co GmbH

Tipo de companhia: Leading producer
Kraeber & Co GmbH is a family owned, independent, technology based enterprise founded 1980. Gonadotrophin, human menopausal também é servida por Kraeber & Co GmbH. We are producers of niche products used in the pharmacy, biotechnology, cosmetic and nutraceutical industries. We have GMP certified productions sites. We supply synthetic chemicals, organic, biologic and biotechnology based ingredients. We are the main European producer of Animal Blood Fractions. Kraeber & Co is also a competent partner in Contract Manufacturing. Reliability, ...
país: Germany   telefone: +49-4101-3053-0   fax: +49-4101-3053-90

Jai Radhe Sales

Tipo de companhia: International trading company
país: India
telefone: +91-79-26431096
fax: +91-79-26569884
Founded in 1999, Jai Radhe Sales is a customer focused exporter of Active Pharmaceutical Ingredients, Agro Chemicals, Pellets, Phyto chemicals, Excipients & Fine Chemical’s. Jai Radhe Sales é um vendedor de Mosapride citrate.

Shandong Chuangying Chemical Co., Ltd.

Shandong Chuangying Chemical Co., Ltd. is located in the new material trading center of Tianqiao District, Jinan City, Shandong Province. Nós vendemos Methyl anthranilate bem. It mainly deals in acrylates, alcohols, phenenes, ethers, esters, alkanes, amines, plasticizers, resins and emulsions. Chemical products such as chemicals, and established long-term and stable cooperative relations with many manufacturers and agents. Shandong Chuangying Chemical Co., Ltd. has a full range of products at reasonable prices. T ...
país: P.R.China
telefone: +86 18853181302

VMP Chemiekontor GmbH

The VMP chemistry Kontor GmbH grew out of a desire to return to the back, which we were already years ago. Além disso n-Decyl alcohol é fornecido por nós. A successful family business and on market estimates of where the customer is paramount. The founders and some employees of the VMP are all former "Family" of a successful trader chemicals. We are a traditionally acting trading company for chemical raw materials based in Siegburg, which was established on 01.07.2012, and sees itself as a partner to raw materials processi ...
país: Germany   telefone: +49 2241 265660   fax: +49 2241 26566-99

Wuhan PharmChem Co., LTD.

Tipo de companhia: Import & export company
país: P.R.China
telefone: +86 27 85835203
fax: +86 27 85835203
Wuhan PharmChem CO., LTD. Nós somos vendedor de Phenazine. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...

Senzhuo Industry Co.,Ltd

Senzhuo Industry Co., Ltd. (“Senzhuo”) established in 2009, is a key chemical manufacturer and supplier in China. We are engaged in supply high quality pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. We also customize high value-added chemicals and intermediates for the customer. Senzhuo industy Co.,Ltd factory located in both Zhangqiu industrial zone and Jiangshu industrial zone. Sales office in Jinan city ...
país: P.R.China
telefone: +86-15165036020
fax: +86-88902568

Refine Chemical Co.,Ltd.

Tipo de companhia: Producer
Refine Chemical Co.,Ltd. is a manufacturer and exporter for chemical material. Nós vendemos Sodium tetraphenylborate bem. We have diversified activities in R&D, application development, production, sales and also trading. Our factory was established in September of year 2000 with total area 150,000 square meters, we specialize in the business of organic intermediate, daily chemical, chemical additive, and fine chemicals. Our company has passed ISO9001, ISO14001 quality and environmental management system certification ...
país: P.R.China   telefone: +86 15665752805   fax: +86 15665752805

OPQ Chemical Co., Ltd

Tipo de companhia: Producer
país: P.R.China
telefone: +86-17615852982
OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let you feel more assured". Nós somos fornecedor de Cyanoacetic acid. OPQ has international advanced production technology and equipment, the company's marketing network thro ...

Unilong Industry Co.,Ltd

Unilong Industry Co.,Ltd também oferece 1-(2-Dimethylaminoethyl)-5-mercapto-1H-tetrazole.
Tipo de companhia: Bulk chemical producer
país: P.R.China
telefone: +86-15668417750
fax: +86-531-55690079

Shandong Ench Chemical Co.,Ltd

Tipo de companhia: Producer
Shandong Ench Chemical Co.Ltd is a professional manufacturers and supplier in the world ,the main product include chemical pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. It is a privet-owned enterprise and located in Zhangqiu industrial park, We believe that quality is the life of our company. Nós somos vendedor de 1,4-Dinitrosobenzene. We manufacture our products in strict accordance with ISO9001: 2000 quality management system during the whole entire ...
país: P.R.China   telefone: +86-13869131854   fax: +86 531-8637666

Sancai Industry Co.,Ltd.

Tipo de companhia: Leading producer
país: P.R.China
telefone: +86-531-88913079
fax: +86-531-88913079
Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners. 7-Chloro-1,2,3,4-tetrahydrobenzo[b]azepin-5-one será também fornecida por nós.
país: P.R.China
telefone: +86 13583185792
fax: +86 531 88905468

Lori Industry Co., Ltd

Tipo de companhia: Bulk chemical producer
Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Além disso Benzeneacetic acid, alpha-oxo-, oxydi-2,1-ethanediyl ester é fornecido por nós. Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
país: P.R.China   telefone: +86-13011713125   fax: +86-13011713125

Dayang Chem (Hangzhou) Co.,Ltd.

Tipo de companhia: Leading producer
país: P.R.China
telefone: +86-571-88938639
fax: +86-571-8893-8652
Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. Além disso tri-n-Hexyl trimellitate é fornecido por nós. We expect to cooperate with more partners in ...

Mita Chemicals Ltd.

Nós fornecemos nosso produto Geraniol química. Mita Chemicals Ltd. is a trading company. Import and Export of fine chemicals!
Tipo de companhia: Trading Company
país: Germany
telefone: +49 - 421 4374526
fax: +49 - 421 4374525

Hangzhou Lingrui Chemical Co., Ltd.

Tipo de companhia: Producer
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Nós vendemos 5-Chlorothiophene-2-boronic acid bem. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Lingrui’s credo is committed to your reliable business partne ...
país: P.R.China   telefone: +86-571-88092529   fax: +86-571-87334908

Leap Chem Co., Ltd

Tipo de companhia: Bulk and laboratory supplier
país: P.R.China
telefone: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

Haihang Industry Co., Ltd.

Haihang Industry Co., Ltd.,is a leading producer and supplier of chemicals industry in china. By integrating people, technology and potential, we endeavor to make contribution to the betterment of human society. We develop, produce and distribute high quality pharmaceutical chemicals, special chemicals and other fine chemicals. Nós fornecemos nosso produto Antioxidant MB-A química.
país: P.R.China
telefone: +86 13386404752
fax: +86-531-85821093

Safety Information

Hazard Classes:
Risk Codes:
36-36/37/38 (R)
Safety Codes:
22-24/25-37/39-26-36/37/39-27 (S)
WGK Germany:
1
RTECS:
LM5425000

What other providers are available for CAS 518-47-8?

In addition to the providers presented here for Fluorescein sodium with the CAS number 518-47-8, there are other 65 providers with slightly different product names available for this CAS number.

+5 additional providers that we know from the past
+5 additional providers that we know from the past
Simagchem Corporation | Shandong Minglang Chemical Co., Ltd | Xingrui Industry Co., Limited | Zehao Industry Co., Ltd. | Finetech Industry Limited | Shandong SanYoung Industry Co., Ltd | Xiamen Equation Chemical Co.,Ltd | Skyrun Industrial Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +24 additional providers that we know from the past
+1 additional providers that we know from the past
+3 additional providers that we know from the past
+2 additional providers that we know from the past
+3 additional providers that we know from the past
+2 additional providers that we know from the past
+1 additional providers that we know from the past
+2 additional providers that we know from the past




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