chromium trioxide
Inquiry
| Post Date: | Jul 17,2019 |
| Expiry Date: | Jan 13,2020 |
| Detailed Description: |
Cas No. :1333-82-0
[quality standard]:GB/T1610-2009
Item standard 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(φ330×225mm),50kg(φ365×435mm),100kg(φ430×750mm),200kg(φ450×1000mm)or 250kg(φ560×890mm) |
| CAS Registry Number: | 1333-82-0 |
| Synonyms: | ;Chromic acid, polymer-supported;Chromic anhydride;Chromium trioxide;Chromium Oxide;dihydroxy(dioxo)chromium;hydroxy-(hydroxy-dioxo-chromio)oxy-dioxo-chromium;chromyl oxygen(-2) anion;Chromiun(Ⅵ)oxide;Chromium(Vi) Trioxide; |
| Molecular Formula: | CrO3 |
| Molecular Weight: | 99.9943 |
| Molecular Structure: | 
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| Hazard Symbols: |  O:Oxidizing agent; T+:Very toxic; N:Dangerous for the environment; |
| Risk Codes: | R24/25:; R26:; R35:; R42/43:; R45:; R46:; R48/23:; R50/53:; R62:; R9:; |
| Safety Description: | S45:; S53:; S60:; S61:; |
| Company: | Gansu Qiyuan Chromate Chemical Production Co.,Ltd. [ China ] |
| Contact: | ZhangEncong |
| Tel: | 0931-5828987 |
| Fax: | 0931-5828987 |
| Email: | qiyuanchem@263.net |
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