| post date: | dec 07,2021 |
| expiry date: | jun 05,2022 |
| detailed description: |
cas no. :546-93-0;13717-00-5
quantity: 1000metric tons specs:44~45 payment method: lc at sight or tt advance item specifications physical state white powder magnesium oxide % 40-45 calcium oxide (cao) % ＜ 0.1 acid insolubles % ＜ 0.01 iron as fe % ＜ 0.003 loss on ignition % ＜ 60 water content % ＜ 5.5 sulphates as [so4]2- % ＜ 0.1 chloride as c1ˉ % ＜ 0.1 water soluble substance % ＜ 0.5 na% ＜ 0.1 as % ＜ 0.0001 mn % ＜ 0.003 zn% ＜ 0.00 |
| cas registry number: | 546-93-0;13717-00-5 |
| synonyms: | ;magnesite;australian magnesite;giobertite;magnesite (mg(co3));magnesite dust;magnesium carbonate,light;carbonic acid, magnesium salt;carbonic acid, magnesium salt (1:1);magnesium basic carbonate;magnesium carbonate, basic;magnesium(ii) carbonate (1:1);c.i. 77713;magnesium carbonate [usan];magnesium carbonate anhydrous; |
| molecular formula: | mgco3 |
| molecular weight: | 84.31 |
| molecular structure: | 
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