Tungsten(VI) oxide

Tungsten(VI) oxide（CAS 1314-35-8）的公开数据库记录，列此仅供独立核对。

危险化学品分类与危害说明

法规与备案状态

物理形态与操作说明

• Other Solid; Dry Powder; CBI; Large Crystals
• Canary yellow solid; [Merck Index] Blue or brown odorless powder; [MSDSonline] Insoluble in water; [Hawley]
• Canary yellow, heavy powder; dark orange when heated, regaining the original color on cooling
• Yellow, rhombic crystals, or yellow-orange powder
• Insol in water; sol in caustic alkalies; very slightly sol in acids
• SLIGHTLY SOL IN HYDROFLUORIC ACID

公开数据库收录的理化数据

这个物质在各数据库里的编号

数据库记载的用途

• Used to make tungstates (used for x-ray screens and fireproofing fabrics), alloys, and yellow pigment in ceramics; [HSDB] Used as a catalyst for synthesis of organometallic compounds; [Ullmann]
• Metal Preparation and Pouring [Category: Foundry]
• Ceramics making [Category: Hobbies]
• Mfr of tungstates which are used for x-ray screens and for fireproofing fabrics.
• To form metal by reduction; alloys; yellow pigment in ceramics
• Not Known or Reasonably Ascertainable

它在各数据库里的别名

TUNGSTEN TRIOXIDE; 1314-35-8; Tungsten oxide (WO3); Tungstic anhydride; Tungstic oxide; Tungsten Blue; Tungstic acid anhydride; Wolframic acid, anhydride; CI 77901; C.I. 77901; DTXSID7032262; 940E10M08M; RefChem:1100596; 215-231-4; DTXCID5012262; Tungsten(VI) oxide

计算机算出的分子描述符

数据库摘要

Tungsten(VI) oxide · CAS 1314-35-8 · O3W. UNII 940E10M08M. 熔点: 1472 °C; 熔点: 1473 °C; 密度: 7.2.

数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。