Your Address : Globalchemmade--Yan Tai Heng Nuo Chemical Technology CO., Ltd.
Name:Yan Tai Heng Nuo Chemical Technology CO., Ltd.
Type:Others
Tel:+86-535-2160848-181
Fax:+86-535-2160948
Email:sales@thiadiazole.com
Address:China(Mainland)
Products detail
| Product Name: | Potassium dichromat |
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| CAS No: | 7778-50-9 | |
| Product Type: | Dyestuffs and pigments -> Pigments | |
| Product spec: | 99.8% | |
| Packing: | 25kg/drum | |
| Post Time: | 2013-07-12 | |
| Usage: | Application Mainly used in the manufacture of chromic oxide, potassium chromate, chromate yellow pigments, welding electrode, match, chromic potassium alum and chemical reagent. Also used in steel passivating and used as oxidizing agent | |
| Description: | Product Name Potassium dichromat Synonyms Chromicacid (H2Cr2O7), dipotassium salt (9CI);Dichromic acid (H2Cr2O7), dipotassiumsalt (8CI);C 501;Chromium potassium oxide (K2Cr2O7);Dichromic aciddipotassium salt;Dipotassium bichromate;Dipotassium bichromate (K2Cr2O7);Dipotassium dichromate;Dipotassium dichromate (K2Cr2O7);Dipotassiumdichromium heptaoxide;Potassium bichromate;Potassium dichromate;Potassiumdichromate (K2(Cr2O7));Potassium dichromate(VI);SRM 935a; CAS Number 7778-50-9 EINECS Number 231-906-6 Appearance Orange red crystals Assay ≥99.8 Molecular Formula K2Cr2O7 Molecular Weight 294.18 Density 2.676 g/cm3 Melting Point 398℃ Molecular Structure | |