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CAS NO.13472-45-2
medical (1-25)Metric Tonmedical (25-1000)Metric Tonpharmaceutical(1-25)Metric Ton
Our company have high quality product , and also the product we have good manufacture .
First of all, this product is of fine quality. Every finish should be checked by quality inspection system.And every one should be also tried out for one month.Besides,this type has a good viscosity. the prouct can make Gel hand sanitizer thickener cosmetics industry.
We can ensure the product quality , If the product is not satisfactory, you can return it at any time.
our product have resonable price and good service high quality and inexpensive, you deserve.every webiste we have the sales point, your purchase is convenient.
Any time on line , from 0.00-24:00 . if you have any questions , pls contact with me ,As long as you have the need, we will serve you wholeheartedly
Product Name: | Sodium tungstate |
Synonyms: | AMMONIUM TUNGSTATE (PARA);AMMONIUM WOLFRAMATE;SODIUM O-TUNGSTATE;SODIUM PARA-TUNGSTATE;W HC 40;TUNGSTEN AA SINGLE ELEMENT STANDARD;TUNGSTEN, AAS STANDARD SOLUTION;TUNGSTEN AA STANDARD |
CAS: | 13472-45-2 |
MF: | Na2WO4 |
MW: | 293.82 |
EINECS: | 236-743-4 |
Product Categories: | Inorganics |
Mol File: | 13472-45-2.mol |
Sodium tungstate Chemical Properties |
Melting point | 3410 °C(lit.) |
Boiling point | 5660 °C(lit.) |
density | 2.3 g/mL at 25 °C(lit.) |
vapor pressure | 0Pa at 25℃ |
solubility | H2O: soluble |
form | wire |
pka | 3.5[at 20 ℃] |
color | white rhombohedral crystals, crystalline |
Water Solubility | g/100g H2O: 71.5 (0°C), 73.0 (20°C), 97.2 (100°C) [LAN05] |
Merck | 13,8772 |
LogP | 0 |
CAS DataBase Reference | 13472-45-2(CAS DataBase Reference) |
EPA Substance Registry System | Sodium tungsten oxide (Na2WO4) (13472-45-2) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/38 |
Safety Statements | 6-26-36 |
RIDADR | UN 3089 4.1/PG 2 |
WGK Germany | 3 |
RTECS | YO7175000 |
HazardClass | 6.1(b) |
PackingGroup | III |
Hazardous Substances Data | 13472-45-2(Hazardous Substances Data) |
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