| Customization: | Available |
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| CAS No.: | 7783-03-1 |
| Formula: | H2wo4 |
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Tungstic acid is mostly a yellow powder or crystal, mainly used to produce metallic tungsten, tungsten wire, hard alloys, and tungstate salts.
| Melting point | 100°C (dec.) |
| Boiling point | 1473°C |
| density | 5.5 g/mL at 25 °C (lit.) |
| refractive index | 2.24 |
| Fp | 1473°C |
| storage temp. | Sealed in dry,Room Temperature |
| form | powder |
| color | Yellow to yellow-greenish |
Najin Import and Export (Shandong) Co., Ltd. is a comprehensive, diversified, and comprehensive company with BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and polyether polyols, polyester polyols, and polymer polyols as its main industrial chains. We have a professional sales team that has won recognition and praise from the industry with exquisite technology, sound administrative management, and good teamwork. The product is sold to multiple domestic and foreign enterprises.
We always adhere to the principle of "quality first, customer first, and reputation first", and are committed to providing customers with the best products. We will also continue to build a professional chemical product supply chain with the highest quality service, best products, and maximum efforts.
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