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BGC » Chemicals A-Z » Tetramethylammonium hydroxide ...
BGC ID: 430761947435-45
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Tetramethylammonium hydroxide solution (TMAH)

Identify Properties Safty Prices Suppliers 3 Links ☰
CAS 75-59-2
Formula (CH3)4N-OH
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
430761947435
Tetramethylammonium hydroxide solution (TMAH)
(430761947435)		 on request + -

Identify

Synonyms:
nmd3 ; nmw-w ; az-300mif ; tmah ; ocg945 ; ar-300-49 ; tritonne ; az-726 ; developer ; tmnoh
CAS:
75-59-2
EINECS:
200-882-9
Molecular Formula:
(CH3)4N-OH
MDL:

Properties

Molecular Weight:
91.15 g·mol−1
Density:
0.866 g/mL at 25 °C
Melting point:
°C
Boiling point:
110 °C
Flash point:
80 ºF
download Download Molfile for :
Tetramethylammonium Hydroxide (25% w/w solution in Water)

Safety Information

Hazard Symbols: C, T, F, T+, Xn
hazard symbol T hazard symbol C hazard symbol F hazard symbol Xn hazard symbol T+
Europe standard Hazard pictograms, code and definition
Hazard Classes:
3
Risk Codes:
24/25-34-20/21/22-39/23/24/25-23/24/25-10-21/22-25-21-11-67-36-52-48/24-27/28-23-35-36/38 (R)
Safety Codes:
45-36/37/39-26-16-36/37-28 (S)
WGK Germany:
1
RID / ADR:
UN 3286 3 / PG 2
RTECS:
PA0875000
Storage temperature:
2-8°C

Prices

As an extract from the researched prices for Tetramethylammonium hydroxide solution (TMAH) there are currently shown 17 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 96.00 for 500 ml to USD 69.00 per 50 ml in 2020 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
Tetramethylammonium Hydroxide (25% w/w solution in Water)
50 ml $69.00 + -
Tetramethylammonium hydroxide, 25% w/w aq. soln., Electronic Grade, 99.9999% (metals basis)
1 g $348.00 + -
Tetramethylammonium hydroxide, 25% solution, semiconductor grade
1 kg $154.00 + -



Last price review [2020-11-17]

Suppliers

Global Tetramethylammonium hydroxide ... Suppliers : Sweden (1) Germany (1) India (1)
SupplierPhoneFaxCountryInquiry contact
CellMark AB +46 31 100300 +46 31 136421 Sweden REQUEST
Merck Schuchardt OHG +49-8102-802 0 +49-8102-802 175 Germany REQUEST
Tatva Chintan Pharma Chem Limited +91 75748 48533 +91 75748 48534 India REQUEST

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