Tetramethylammonium
Hydroxide, 25.0% Aqueous
(industrial grade) Product # 101
| Description |
Colorless to light yellow
solution. |
| |
Structural Formula: (CH3)4NOH |
| |
Formula Weight: 91.15 |
| |
|
MIN |
MAX |
| Specifications |
Assay % |
24.5 |
25.5 |
| |
Carbonate ppm |
|
500 |
| |
Chloride ppm |
|
10 |
| |
Methano ppm |
|
300 |
| |
Ca ppm |
|
1 |
| |
Fe ppm |
|
1 |
| |
Mg ppm |
|
1 |
| |
K ppm |
|
1 |
| |
Na ppm |
|
1 |
| |
Color (APHA) |
|
10 |
| Physical
Properties* |
Form |
Liquid |
| |
Boiling Point,°C |
100.0 |
| |
Freezing point, °C |
<-25.0 |
| |
Viscosity@ 25 °C,cst
|
2.8 |
| |
Specific Gravity @ 60
°F |
1.022 |
| |
Flashpoint (Pensky Martens),
°F |
>200 |
| |
pH |
>13 |
| |
Odor |
Amine |
*Results based on actual analysis of product; numbers
may vary slightly from lot to lot..
| Usage |
widely used as phase
transfer catalyst in organic synthesizing industry. |
| Shipping
Information |
Containers |
| |
200 kg HDPE plastic drum |
| |
Other containers available
upon request. |
| |
Shipping Classification |
| |
Proper shipping name:
tetramethylammonium hydroxide |
| |
Hazard classification:
8 |
| |
Identification number:
UN1835, PG11 |
| Safety and
Handling |
For specific safety
and handling information please refer to the |
| |
Material Safety Data
Sheet which is available upon request. |
| Chemical
Registration Numbers |
CAS 75-59-2 |
| |
EINECS 200-882-9 |
| |
NIOSH/RTECS PA0875000 |
| Remarks* |
Tetramethylammonium
Hydroxide(2.38%,20.0%,25.0%,electroonic grade &
98%,industrial grade) are also available, please
contact us for details. |
|
