- Company : Gansu Qiyuan Chromate Chemical Production Co.,Ltd
- Region : Gansu , China
- Category : Chemicals > Inorganic Chemicals
- Specification : Assay(CrO3) 99.8%min Water insoluble matter 0.02%max Sulfate(SO4) 0.06%max Sodium (Na) 0.05%max Chloride(Cl) 0.005%max Iron(Fe) 0.005%max Packaging:In hermetic steel drums, net weight for each:25kg(?330×225mm),50kg(?365×435mm),100kg(?430×750mm),200kg(?450×1000mm)or 250kg(?560×890mm)
- Quantity : 300mt/month
- Contact Person : Zhangencong|||Exp & Imp Manager
- Telephone :
- Fax :
- Mobile phone :
- Website : www.gschromate.com
- Email : [email protected]
- Instant Messenger : skype:qiyuanchem
- Update : Jul/26/2019
Product Details
Product Character Chemical formula: CrO3, molecular weight: 99.994. Dark red flakes. Melting point: 197 degree celsius ((starts to decompose). Specific gravity: 2.70 g/cm3. Strong oxidation, deliquesces readily in air, and highly soluble in water. Flammable in friction with organic compounds. Poisonous. Application Widely used in chromium plating, wood preservation, medicine, catalyst, pigment, oxidizing agent, glass coloring and mordant of textile etc. Also used as a material producing oxidative catalyst.
