3',6'-Dihydroxy-3H-Spiro[Isobenzofuran-1,9'-Xanthen]-3-one, Disodium salt; Fluorescein Disodium; Disodium;3-Oxospiro[2-Benzofuran-1,9'-Xanthene]-3',6'-Diolate; C.I. 45350; Disodium 2-(3-oxo-6-Oxidoxanthen-9-yl)Benzoate; Uranine; Fluorescein Sodium Salt

Brief Introduction

Sodium fluorescein was used as a fluorescent tracer to study the permeability of blood-brain barrier (BBB) and blood spinal cord barrier (bscb) in rodent models. Using the dye as probe substrate, the hepatocyte drug transport of mediated by organic anion transport polypeptide (OATP) was studied. Sodium fluorescein is also used to restore the in situ solute into the bone through fluorescence after photofading. Fluorescein sodium salt is used as a solute to study microvascular permeability. It has been used as a test molecule to study the permeability of blood barrier.

Suppliers

Langfang Greatap Chemicals Co.,Ltd.

CNY 1 Million

Less Than 50 People

Manufacturing Manufacturing

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	95% powder	-	-	-	-

Main products:

Acid Yellow 73 /Poly(2-Hydroxypropyldimethylammonium Chloride) /Mayosperse 60 /Poly(Dimethylamine-co-Epichlorohydrin-co-Ethylenediamine) Solution /Diallyldimethylammonium Chloride /Polyquaternium-7 /Polyquaternium-10 /Benzalkonium Chloride /1,3,6,8-Pyrenetetrasulfonic Acid Tetrasodium Salt /Phenolphthalein /Polixetonium Chloride /Naphthalene-1,5-Disulfonic Acid /Phosphotungstic Acid Hydrate /1-Ethenylpyrrolidin-2-One,Trimethyl-[3-(2-Methylprop-2-Enoylamino)Propyl]Azanium,Chloride /Polyhexamethylene Biguanide Hydrochloride /Poly(2-Methacrylolyloxyethyltrimethylammonium Chloride) Macromolecule /Calcium Carbonate /1,2-Dibutylguanidine /Water Treatment Agent /Polyquaternium-1 /Polyquaternium-39 /Polyquaternium-2 /Zinc Pyrithione /Etidronic Acid /Benzalkonium Chloride /Polyquaternium-47 /Polyquaternium-30 /Potassium,N,N-Dimethylcarbamodithioate /1,3,5-Triazine /2-Methylimidazole /Chlorine Dioxide /Alumium Polysulfate /Didecyl Dimethyl Ammonium Chloride /Stearyldimethylbenzylammonium Chloride /Polyquaternium-22 /2-Methyl-4-Isothiazolin-3-one Hydrochloride /Sodium Omadine /Bis(1-Hydroxy-1H-Pyridine-2-Thionato-O,S)Copper /2,2',2''-Nitrilotrisethanol, Coppersalt /Polyquaternium-53 /Phosphate Remover /Sodium Dimethyldithiocarbamate Hydrate

N-[3-[Bis(Prop-2-Enyl)Amino]-4-Methoxyphenyl]Acetamide

MSDS

CAS:51868-45-2

Molecular Formula:C15H20N2O2

Alias

More Information

3-N,N-Diallyl-4-Methoxyacetanilide; 3-(N,N-Diallyl) Amino-4-Methoxyacetanilide

Suppliers

Zhejiang Runtu Co.,Ltd.

CNY 1150.5 Million

1798200m²

1000+ People

Manufacturing Manufacturing

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	70%	Tech Grade	-	-	25kg / Iron Drum

Main products:

N-[3-[Bis(Prop-2-Enyl)Amino]-4-Methoxyphenyl]Acetamide /3-(N,N-Diethylamino)Acetanilide /Hydrogen Peroxide /Fastness DISP BLUE SF-RG /RTA-G Efficient Water Reducer /1-Ethyl-6-Hydroxy-4-Methyl-2-Oxo-1,2-Dihydropyridine-3-Carboxamide

Pigment Red 185

MSDS

CAS:51920-12-8

Molecular Formula:C27H24N6O6S

Alias

More Information

3-Hydroxy-4-[[2-Methoxy-5-Methyl-4-(Methylsulfamoyl)Phenyl]Diazenyl]-N-(2-oxo-1,3-Dihydrobenzimidazol-5-yl)Naphthalene-2-Carboxamide; N-(2,3-Dihydro-2-oxo-1H-Benzimidazol-5-yl)-3-Hydroxy-4-[[2-Methoxy-5-Methyl-4-[(Methylamino)Sulphonyl]Phenyl]azo]Naphthalene-2-Carboxamide; Pigment Red HF4C

Brief Introduction

Pigment red 185 is a kind of benzimidazolone blue red organic pigment, which is magenta powder. It has good light resistance, temperature resistance and excellent overall color fastness to migration, acid and alkali

Suppliers

Liaoyang Dongwang Chemical Products Co.,Ltd.

CNY 0.5 Million

Less Than 50 People

Manufacturing Manufacturing

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	Light resistance: 8；Heat resistance: 250℃；Oil absorption≤45ml/100g	Tech Grade	-	-	25kg / Fibre Drum

Main products:

Pigment Red 185 /N-(4-Chloro-2,5-Dimethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide /Pigment Red 176 /Pigment Red 208 /Pigment Yellow 81 /Pigment Yellow 139 /Pigment Yellow 180 /Pigment Orange 64 /Pigment Brown 25 /Pigment Red 177

Solvent Orange 62

MSDS

CAS:52256-37-8

Molecular Formula:C32H23CrN10O8

Alias

More Information

Chromium;4-[(2-Hydroxy-5-Nitrophenyl)Diazenyl]-5-Methyl-2-Phenylpyrazol-3-Olate;4-[(2-Hydroxy-5-Nitrophenyl)Diazenyl]-5-Methyl-2-Phenyl-4H-Pyrazol-3-One; Solvent Orange 2A

Brief Introduction

Solvent orange 262 is used in the coloring of high-grade coatings, natural and synthetic leather. It is also used for coloring ink, aluminum foil and other metals, gems, glass and various plastics.

Suppliers

Nantong Zhengyan New Materials Technology Co.,Ltd.

CNY 35 Million

52614m²

100-500 People

Manufacturing Manufacturing

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	Color strength 100%	Tech Grade	-	-	25kg / Carton

Main products:

Solvent Orange 62 /Solvent Red 122 /Solvent Yellow 19 /Solvent Yellow 21 /Solvent Yellow 82 /Solvent Yellow 79 /Solvent Orange 45 /Solvent Orange 54 /Solvent Orange 56 /Solvent Red 109 /Solvent Red 8 /Solvent Red 118 /Solvent Red 218

4-Amino-2,5-Dimethoxy-N-Phenylbenzenesulphonamide

MSDS

CAS:52298-44-9

Molecular Formula:C14H16N2O4S

Alias

More Information

4-Amino-2,5-Dimethoxy-N-Phenylbenzenesulfonamide; 4-Amino-2,5-Dimethoxy-N-Phenylsulfonamide; 2,5-Dimethoxy-N'-Phenylsulfanilamide; 4-Amino-2,5-Dimethoxybenzenesulfonanilide

Brief Introduction

For the synthesis of organic pigments

Suppliers

Binhai Gaolou Chemical Co.,Ltd

CNY 9.6 Million

43290m²

50-100 People

Manufacturer Manufacturing

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	98%	Tech Grade	-	-	25kg / Woven Bag

Main products:

4-Amino-2,5-Dimethoxy-N-Phenylbenzenesulphonamide /2-Methoxy-5-Methylaniline /2,5-Dimethoxyaniline /N-Acetoacetcresidine Sulfonic Acid Sodium Salt /Cresidine Sulfonmethyl Amide /4-Amino-2,5-Dimethoxy-N-Methylbenzenesulfonamide

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