Tetramethylammonium Hydroxide

Tetramethylammonium Hydroxide

Get a Price/Quote

Product Details:

Melting Point -80C (as aqueous solution)
Refractive Rate 1.356 (at 20C)
Other Names TMAH Tetramethylammonium hydrate
Ph Level 14 (in aqueous solution)
Purity 99%
HS Code 29231000
Smell Ammoniacal
Click to view more
Share Your Product:

Request To Call Back Send Inquiry

X

Tetramethylammonium Hydroxide Product Specifications

EINECS No 200-880-8
Molecular Weight 91.15 g/mol
Form Colorless Solution
Density 1.015 Gram per cubic centimeter(g/cm3)
Smell Ammoniacal
Molecular Formula C4H13NO
Application Semiconductor manufacturing organic synthesis and analytical chemistry
Storage Store in a cool dry and well-ventilated area away from strong acids and oxidizing agents
Shape Liquid
Solubility Completely soluble in water
Boiling point 102C (as aqueous solution)
Standard ASTM D1193
Main Material Tetramethylammonium compound
Poisonous YES
Usage Used as a developer in lithography etching in silicon wafer production and as a strong base in organic synthesis
Structural Formula (CH3)4N+ OH-
Ph Level 14 (in aqueous solution)
Type Chemical Intermediate
Chemical Name Tetramethylammonium Hydroxide
Melting Point -80C (as aqueous solution)
Other Names TMAH Tetramethylammonium hydrate
Refractive Rate 1.356 (at 20C)
Purity 99%
HS Code 29231000
Classification Organic Base
Grade Industrial Grade
CAS No 75-59-2

Product Description

Tetra methyl ammonium Hydroxide

CAS NO. : 75-59-2
MOLECULAR FORMULA : (CH3)4NOH
MOLECULAR WEIGHT : 91.15

ASSAY wt % : 25
CO3 (Carbonate) ppm : 300
Ag (Silver) ppb   : 50
Al (Aluminum) ppb : 50
Ca (Calcium) ppb     : 50
Co (Cobalt) ppb : 50
Cr (Chromium) ppb : 50
Cu (Copper) ppb : 50
Fe (Iron) ppb : 50
K (Potassium) ppb : 50
Mg (Magnesium) ppb : 50
Na (Sodium) ppb : 50
Ni (Nickel) ppb : 50
Zn (Zinc) ppb     : 50
Color (AP-HA) : 10

Boiling Point    : deg c 98.9
Freezing Point : deg c <-25
Viscosity @ 25 deg C : CST 3.0
Specific Gravity @ 20 deg C : 1.01
PH     : >13
Odor : Amine

Packaging : 250kg/drum/.

Tell us about your requirement

product

Price:

Quantity *

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

Email

Other Products in 'Industrial Chemicals' category

CARBON TETRABROMIDE 98% For Synthesis

CARBON TETRABROMIDE 98% For Synthesis Price : 4400 INR Minimum Order Quantity : 100 HS Code : 29033090 Purity : 98% Grade : Other, 98% CAS No : 558134 Classification : Organic Compounds, Other Chemical Name : Carbon Tetrabromide Type : Chemical Reagent Other Names : Tetrabromomethane Melting Point : 90C Main Material : Carbon Tetrabromide Standard : For Synthesis Usage : Synthesis and chemical analysis Poisonous : YES Form : Solid Molecular Weight : 331.63 g/mol EINECS No : 2091896 Molecular Formula : CBr4 Application : Other, Used in organic synthesis as a brominating agent and as a solvent Storage : Other, Store in a cool dry and wellventilated area away from incompatible substances Shape : Other, Crystalline Solubility : Insoluble in water soluble in organic solvents Smell : Other, Odorless Structural Formula : C(Br)(Br)(Br)(Br) Density : 3.42 Gram per cubic centimeter(g/cm3) Ph Level : Neutral Boiling point : 189C

Send Inquiry

BISMUTH SUBGALLATE Extra Pure

BISMUTH SUBGALLATE Extra Pure Price : 6600 INR Minimum Order Quantity : 500 HS Code : 28429010 Purity : 98% Grade : Extra Pure, Other CAS No : 99263 Classification : Other, Chemical Compound Chemical Name : Bismuth Subgallate Type : Inorganic Compound Other Names : Bismuth gallate Basic gallate of bismuth Melting Point : 190C (decomposes) Main Material : Bismuth and Gallic Acid Standard : USP/EP Grade Usage : Pharmaceutical applications wound treatments and odor absorption Poisonous : Other, Nontoxic under normal usage conditions Form : Solid Molecular Weight : 394.09 g/mol EINECS No : 2027417 Molecular Formula : C7H5BiO6 Application : Other, Pharmaceuticals cosmetics and industrial uses Storage : Other, Stored in a cool dry place away from moisture and strong acids Shape : Powder, Other Solubility : Insoluble in water soluble in acids Smell : Other, Odorless Structural Formula : C6H2(OH)3COOBi Density : 5.6 Gram per cubic centimeter(g/cm3) Ph Level : Neutral (~7)

Send Inquiry

N-Ethyl Maleimide 99% For Synthesis

N-Ethyl Maleimide 99% For Synthesis Price : 8800 INR Minimum Order Quantity : 25 HS Code : 2930.90.99 Purity : 99% Grade : Other, 99% For Synthesis CAS No : 128530 Classification : Chemical Reagent, Other Chemical Name : NEthyl Maleimide Type : Organic Compound Other Names : NEthylmaleimide Melting Point : 46C 48C Main Material : Maleimide derivative Standard : Analytical Grade Usage : Laboratory synthesis protein modification Poisonous : YES Form : Powder Molecular Weight : 125.13 g/mol EINECS No : 2048946 Molecular Formula : C6H7NO2 Application : Biochemistry and organic synthesis, Other Storage : Other, Store in a cool dry and wellventilated place Shape : Solid crystalline, Other Solubility : Slightly soluble in water soluble in polar organic solvents Smell : Other, Characteristic Structural Formula : C2H4(CO)2NCH2CH3 Density : 1.22 Gram per cubic centimeter(g/cm3) Boiling point : 94C at 0.05 mmHg

Send Inquiry

DIPHENYLAMINE 98% For Synthesis

DIPHENYLAMINE 98% For Synthesis Price : 770 INR Minimum Order Quantity : 250 HS Code : 29214900 Purity : 98% Grade : 98% For Synthesis, Other CAS No : 122394 Classification : Other, Chemical Compound Chemical Name : Diphenylamine Type : Aromatic Amine Other Names : Benzenamine Nphenyl Melting Point : 5455C Main Material : Diphenylamine Standard : Industrial Standard Usage : Chemical synthesis stabilizer in chemicals intermediates in dyes and pharmaceuticals Poisonous : Yes toxic in nature, Other Form : Solid Molecular Weight : 169.23 g/mol EINECS No : 2045394 Molecular Formula : C12H11N Application : Other, Chemical industry pharmaceutical manufacturing dye intermediates Storage : Store in a cool dry place away from heat and ignition sources, Other Shape : Other, Flakes or crystalline solid Solubility : Slightly soluble in water soluble in organic solvents Smell : Characteristic aromatic odor, Other Structural Formula : C6H5NHC6H5 Density : 1.16 Gram per cubic centimeter(g/cm3) Boiling point : 302C

Send Inquiry

SEND INQUIRY CALL ME FREE

Send SMS

trade india member

A. B. ENTERPRISES All Rights Reserved.(Terms of Use)
Developed and Managed by Infocom Network Private Limited.

✕

Tell us about your requirement

product

Price:

Quantity *

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

Email