Sodium Hydroxide

Comparison	Product Number	Package Size	Price	Inventory
	Distributor 198-18863 Barcode No 4548995076229 JQ0506019 O 8576	5kg	List Price JPY 13,140	In stock in Japan	Certificate of Analysis
	Distributor 190-18867 Barcode No 4548995076236	20kg	Inquire	In stock in Japan	Certificate of Analysis
	Distributor 192-18861 Barcode No 4548995076205 JQ0506019 O 8576	100G	List Price JPY 1,470	In stock in Japan	Certificate of Analysis
	Distributor 194-18865 Barcode No 4548995076212 JQ0506019 O 8576	500G	List Price JPY 1,930	In stock in Japan	Certificate of Analysis

Please check here for notes on products and prices.

• Inquiry

Document

SDS

• EN

Product Specification Sheet

• EN

Spectral Data

Certificate of Analysis

• 5kg
• 20kg
• 100G
• 500G

Calibration Certificate

Application

Overview / Applications

Outline	[Note] Sales units of the 500g product (Wako Cat. #198-13765): 20 x 500g

Property

Appearance	White shot
Melting Point	318 degrees C
Specific Gravity	2.13
Purity	97.0+% (mass/mass)(NaOH)(Titration)

Manufacturer Information

Alias

Same CAS list

Related Information

Similar items list

• TLC Stains

• Tableware, Cookware, and Packaging Materials Analysis​

• Environmental Quality Standards for Water Pollution

Product List

Product Name
0.1w/v% Bromocresol Green Ethanol (50) Solution	for Titration
Ammonium Molybdate Tetrahydrate	Guaranteed Reagent
Bismuth(Ⅲ) Nitrate Basic	Wako Special Grade
Bromocresol Green	Guaranteed Reagent
Curcumin	Wako Special Grade
Iodine	Guaranteed Reagent
Iron(III) Chloride Hexahydrate	Guaranteed Reagent
p-Methoxybenzaldehyde	Wako Special Grade
Ninhydrin	Guaranteed Reagent
Palladium(II) Chloride	Guaranteed Reagent
Rhodamine B	Guaranteed Reagent
Sodium Phosphomolybdate n-Hydrate
Vanillin	Wako Special Grade
Acetic Acid	Guaranteed Reagent
Distilled Water
Ethanol (99.5)	Guaranteed Reagent
Hydrochloric Acid	Guaranteed Reagent
2 mol/l Hydrochloric Acid	for Volumetric Analysis
Potassium Carbonate	Guaranteed Reagent
Potassium Iodide	Guaranteed Reagent
Sulfuric Acid	Guaranteed Reagent
Cadmium Standard Solution (Cd 100)	JCSS (Japan Calibration Service System)
Cadmium Standard Solution (Cd 1000)	JCSS (Japan Calibration Service System)
Cadmium Standard Solution (Cd 1000)	for ICP Analysis
5mol/L Sodium Hydroxide Solution	for Volumetric Analysis
L(+)-Ascorbic Acid	Guaranteed Reagent
Potassium Dihydrogen Phosphate	Guaranteed Reagent
Phosphoric Acid	for HPLC
Potassium Chloride	Guaranteed Reagent
Distilled Water	for Spectrochemical Analysis
Glycerol	for Fluorescence Microscope
Polyoxyethylene(10) Octylphenyl Ether	Practical Grade
Ethanol(95)	Guaranteed Reagent
0.01mol/L Sodium Hydroxide Solution	for Volumetric Analysis
Ethanol (99.5)	for Spectrochemical Analysis
Sodium p-Toluenesulfonchloramide Trihydrate Discontinued	Wako Special Grade
Sodium 4-Pyridinecarboxylate Tetrahydrate	for Cyanogen Determination
3-Methyl-1-phenyl-5-pyrazolone	Guaranteed Reagent
N,N-Dimethylformamide	for Spectrochemical Analysis
1mol/L Sodium Hydroxide Solution	for Volumetric Analysis
1mol/L Hydrochloric Acid	for Volumetric Analysis
Lead Standard Solution (Pb 100)	JCSS (Japan Calibration Service System)
Lead Standard Solution (Pb 1000)	JCSS (Japan Calibration Service System)
Lead Standard Solution (Pb 1000) Discontinued	for ICP Analysis
Chromium Standard Solution (Cr 100)	JCSS (Japan Calibration Service System)
Chromium Standard Solution (Cr 1000)	JCSS (Japan Calibration Service System)
Chromium Standard Solution (Cr 1000)	for ICP Analysis
Arsenic Standard Solution (As 100mg/l)	JCSS (Japan Calibration Service System)
Arsenic Standard Solution (As 1,000mg/l)	JCSS (Japan Calibration Service System)
Arsenic Standard Solution (As 1000)	for ICP Analysis
Sulfuric Acid	for Analysis of Poisonous Metals
Nitric Acid (1.38)	for Analysis of Poisonous Metals
5w/v% Potassium Permanganate Solution	for Waste Water Test
Potassium Peroxodisulfate	for Analysis of Poisonous Metals
Ultrapure Water	for ICP Analysis
Ammonium Peroxodisulfate	Guaranteed Reagent
Hydroxylammonium Chloride	for Analysis of Poisonous Metals
Tin(II) Chloride Dihydrate	for Analysis of Poisonous Metals
Chloroform	Guaranteed Reagent
Magnesium Perchlorate	for Elemental Analysis
Magnesium Perchlorate	for Elemental Analysis
Mercury Standard Solution (Hg 100)	JCSS (Japan Calibration Service System)
Ammonia Solution	Guaranteed Reagent
Sodium Chloride	for Pesticide Residue-PCB Analysis
Distilled Water, Hexane Washed	for Pesticide Residue Analysis
Toluene 300	for Pesticide Residue-PCB Analysis
Toluene 5,000	for Pesticide Residue-PCB Analysis
L-Cysteine Hydrochloride Monohydrate	Guaranteed Reagent
Sodium Acetate Trihydrate	Guaranteed Reagent
Sodium Sulfate	for Pesticide Residue-PCB Analysis
2 Alkylmercury Mixture Standard Solution (each 10ug Mercury/mL Toluene Solution)	for Water Analysis
Acetone for Pesticide Residue And Polychlorinated Biphenyl Tests	Concentration 300
Acetone for Pesticide Residue And Polychlorinated Biphenyl Tests	Concentration 5000
Hexane for Pesticide Residue And Polychlorinated Biphenyl Tests	Concentration 300
Hexane for Pesticide Residue And Polychlorinated Biphenyl Tests	Concentration 5000
Ethanol for Pesticide Residue And Polychlorinated Biphenyl Analysis	Concentration 300
Ethanol for Pesticide Residue And Polychlorinated Biphenyl Analysis	Concentration 5000
0.1mol/L Potassium Hydroxide Ethanolic Solution	for Volumetric Analysis
WakogelR S-1	for Column Chromatography
Florisil PR	for Pesticide Residue Analysis
Acetonitrile for Pesticide Residue And Polychlorinated Biphenyl Analysis	Concentration 300
Acetonitrile for Pesticide Residue And Polychlorinated Biphenyl Analysis	Concentration 5000
Phenolphthalein	Guaranteed Reagent
Distilled Water	for HPLC
Dichloromethane	for HPLC
Acetonitrile	for Tiuram Analysis
Methanol	for HPLC
Sodium Sulfate	Guaranteed Reagent
Sodium Chloride	Guaranteed Reagent
PresepR-C Agri (Short)	for Sample Pretreatment
Presep®-Agri	for Pesticide Residue Analysis
Thiuram Standard	for Pesticide Residue Analysis
Wakopak Wakosil Agri-9 4.6*150mm
Wakopak Wakosil Agri-9 4.6*250mm
Dichloromethane 300	Concentration 300
Dichloromethane for Pesticide Residue And Polychlorinated Biphenyl Analysis	Concentration 5000
Methanol 300	for Pesticide Residue-PCB Analysis
Methanol 5,000	for Pesticide Residue-PCB Analysis
Diethyl Ether for Pesticide Residue And Polychlorinated Biphenyl Analysis	Concentration 300
Diethyl Ether for Pesticide Residue And Polychlorinated Biphenyl Analysis	Concentration 5000
CAT Reference Material[CRM]	TraceSure(R)
Benthiocarb Standard	for Pesticide Residue Analysis
Selenium Standard Solution (Se 1000)	JCSS (Japan Calibration Service System)
Selenium Standard Solution (Se 1000)	for ICP Analysis
Nitrate Ion Standard Solution (NO3- 1000)	JCSS (Japan Calibration Service System)
Nitrite Ion Standard Solution (NO2- 1000)	JCSS (Japan Calibration Service System)
Fluoride Ion Standard Solution (F- : 1,000)	JCSS (Japan Calibration Service System)
Ion Chromato-Eluent A-D	for Ion Chromatography
Boron Standard Solution(B 1000)	JCSS (Japan Calibration Service System)
Boron Standard Solution (B 1000)	for ICP Analysis
Presep Acitive Carbon-impregnated Silica Gel(Reverse Column)	for Dioxins Analysis
PresepR-C C18(ODS)-Ⅱ (Short)	for Sample Pretreatment
PresepR-C C18(ODS)-Ⅱ	for Sample Pretreatment
1,4-Dioxane Standard Solution(1mg/mL Methanol Solution)	for Water Analysis
p-Bromofluorobenzene Standard Solution (1mg/mL Methanol Solution)	for Water Analysis
0.002 mol/L Potassium Permanganate Solution	for Volumetric Analysis
0.005mol/L Sodium Oxalate Solution	for Volumetric Analysis
Methylene Blue	Guaranteed Reagent
Zinc Standard Solution (Zn : 1,000mg/l)	JCSS (Japan Calibration Service System)
Antimony Standard Solution (Sb 1,000mg/l)	JCSS (Japan Calibration Service System)
Germanium Standard Solution (Ge 1000) Discontinued	for Atomic Absorption Spectrochemical Analysis
Barium Standard Solution (Ba 1000)	JCSS (Japan Calibration Service System)
Glycerol	Guaranteed Reagent
Heptane	Guaranteed Reagent
Triethylamine	Wako Special Grade
Tributylamine	Wako Special Grade
Dichloromethane	Guaranteed Reagent
Tritolyl Phosphate	Wako Special Grade
Acetonitrile	Guaranteed Reagent
Wakopak Wakosil5Ph 4.6*250mm
Acetonitrile	for HPLC
Dibutyltin(IV) Dichloride	Wako 1st Grade
Acetone	Guaranteed Reagent
Hexane	Guaranteed Reagent
Sodium Acetate	Guaranteed Reagent
Lead(II) Acetate Trihydrate	Wako Special Grade
0.1w/v% Bromophenol Blue Ethanol(50) Solution	for Neutralization Titration
Tin(II) Chloride Dihydrate	Guaranteed Reagent
Hydrochloric Acid	for Arsenic Analysis
Zinc Powder	for Arsenic Analysis
Chloromethyloxirane	Wako Special Grade
Pentane	Wako Special Grade
N,N-Dimethylacetamide	Wako Special Grade
Vinyl Chloride Standard Solution (100μg/mL Methanol Solution)	for Water Analysis
ε-Caprolactam	Wako Special Grade
Tetrahydrofuran	Guaranteed Reagent
Styrene Monomer	Wako Special Grade
Toluene	Guaranteed Reagent
Cumene	Wako Special Grade
Propylbenzene	Wako 1st Grade
Diphenyl Carbonate	Wako 1st Grade
Methanol	Guaranteed Reagent
Wakopak Wakosil-II5C18HG 4.6*250mm
Lithium L-Lactate	for Biochemistry
0.2mol/L Sodium Hydroxide Solution	for Volumetric Analysis
Phosphoric Acid	Guaranteed Reagent
Bisphenol A Standard	for Environment Analysis
Phenol Standard	for Water Analysis
p-t-Butylphenol Standard	for Environment Analysis
Boric Acid	Guaranteed Reagent
4-Aminoantipyrine	Guaranteed Reagent
Potassium Hexacyanidoferrate(Ⅲ)	Guaranteed Reagent
Phenol Standard Solution (1mg/mL Water Solution)	for Water Analysis
Acetylacetone	Guaranteed Reagent
Methyl Methacrylate, Monomer	Wako Special Grade

Content

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