| 纯碱 供应纯碱,一种基础化工原料,它可用于制造玻璃,如平板玻璃、瓶玻璃、光学玻璃和高级器皿,制肥皂、造纸、软化硬水、纺织和多种化学制造业、石油和油类的精制、冶金工业中脱除硫和磷、选矿、以及铜、铅、镍、锡、铀、铝等省 项 目 | 指 标 | 总碱量（以Na2CO3计）% | ≥99.27 | 氯化物（以NaCl计）% | ≤0.68 | 铁(Fe)含量 % | ≤0.004 | 硫酸盐（SO4计）含量 % | ≤0.03 | 水不溶物含量 % | ≤0.033 | 烧失量 % | ≤0.7 | 堆积密度 g/ml | ≥0.7 | 粒度180mm筛余物 % | ≥77 |
The English version Soda ash Supply soda ash, a kind of basic chemical raw material, it can be used in the manufacture of glass, such as flat glass, bottle glass, optical glass and senior, making soap, paper making, soften hard water, a variety of textile and chemical manufacturing, oil and refined oil, sulfur and no phosphorus removal in metallurgical industry, mineral processing, as well as copper, lead, nickel, tin, uranium, aluminum, etc project Refers to the standard Total alkaline (with Na2CO3) % 99.27 or higher Chloride (NaCl) % 0.68 or less The content of iron (Fe) % 0.004 or less Sulfate (SO4) content % 0.03 or less Water insolubles content % 0.033 or less Ignition loss % 0.7 or less Bulk density, g/ml 0.7 or higher Size 180 mm sieve residue % 77 or more |
