Mr. Perry Wu International Sales Director
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SUOYI Factory Supply Chromium (III) Oxide Cas No 1308-38-9 Cr2O3
Lub npe: Electrofusion Chromium Oxide, Chromium (III) oxide
Dichromium trioxide [BAN]; Chromic oxide; Chromium (III) oxide hydrate; Dichromium trioxide; Chromium (III) oxide; Chromium (III) oxide; Chromiomoxigreenpowder; Chromimoxide hydrogreenpowder; CROMIUM OXIDE GREEN; Chrome Oxide Ntsuab; Trioxochromium; Dichromatic oxygen (-2) anime; Oxo - (oxochromioxy) chromium
CAS Nr .: 1308-38-9
EINECS tus lej: 215-160-9
Cov mis mos molecular: Cr2O3
Molecular Luj: 151.9904
| Khoom npe | Chromium (III) oxide |
| CAS | 1308-38-9 ib |
| Purity | 99% min |
| Qhov tshwm sim | ntsuab hmoov |
| MOQ | 10g ua |
| Melting point | 2435 ° C |
| Boiling point | 4000 ° C |
| Qhov ntom | 5.21 ib |
| Flash point | / |
| Refractive Index | 2.551 ib |
| Kev siv | organic synthesis intermediates |
| Cia tej yam kev mob | Chav ntsuas kub |
| Daim ntawv pov thawj | ISO/COA/MSDS/TDS |
Me me hexagonal crystals ntawm lub teeb ntsuab rau tsaus ntsuab chromium trioxide. Thaum kub, nws hloov xim av, tab sis tseem hloov ntsuab thaum txias. Crystal yog qhov nyuaj heev. Kev ruaj khov heev, txawm tias thaum hydrogen tau qhia hauv qab kub kub, tsis muaj kev hloov pauv. Soluble nyob rau hauv rhuab poov tshuaj bromate tov, me ntsis soluble nyob rau hauv acids thiab bases, yuav luag insoluble nyob rau hauv dej, ethanol, thiab acetone.
Feem ntau yog siv rau hauv tshwj xeeb steel smelting tapping ports, skateboard ports, thiab loj incinerators, nws yuav siv tau rau colouring ceramics thiab enamel, colouring rubber, npaj high-temperature resistant coatings, kos duab pigments, thiab number case rau luam ntawv nyiaj thiab kev ruaj ntseg. Chromium oxide ntsuab muaj xim zoo ib yam li chlorophyll hauv cov nroj tsuag thiab tuaj yeem siv los ua camouflage xim, ua rau nws nyuaj rau kev paub qhov txawv hauv kev yees duab infrared. Nws kuj yog siv dav hauv metallurgy, ua cov ntaub ntawv refractory, thiab sib tsoo hmoov. Nws kuj tseem siv tau los ua cov organic synthesis catalyst thiab yog cov xim ntsuab siab heev.
| yam | tus nqi |
| Cov npe qeb | Chromium Oxide |
| CAS Nr. | 1308-38-9 ib |
| MF | Cr2O 3 |
| EINECS No. | 215-160-9 ib |
| Qhov Chaw Keeb Kwm | Tuam Tshoj |
| Qib Standard | Qib Industrial |
| Purity | 99% |
| Qhov tshwm sim | ntsuab hmoov |
| Daim ntawv thov | Txheej, Ceramic Xim, yas, metallurgy, tawv, muaj additives |
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