河北釉料用氧化锌厂家价格
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分子式:ZnO 分子量:81.384 技术指标:GB/T3494-1996 指标名称 指标 ZnO-X ZnO-X2 ZnO-T1 ZoN-T2 ZnO-T3 颜色(与标准样比) Colour (comparing with the standard sample) 符合标样 氧化锌(以干品计)/% ≥ Zinc oxide(calculated with dry product)/% ≥ 99.5 99.0 99.5 99.0 98.0 金属锌(以Zn计)/% ≤ Metal zinc (calculated with Zn)/ % ≤ 无 无 无 — — *(以PbO计)/% ≤ Lead oxide (calculated with PbO) /% ≤ 0.12 0.20 — — — 锰(以Mn计)/% ≤ Manganese (calculated with Mn) /% ≤ 0.0002 — — — — 氧化铜(以CuO计)/% ≤ Copper oxide (calculated with CuO) /% ≤ 0.006 — — — — *(以CdO计)/% ≤ Cadmium oxide (calculated with CdO) /% ≤ 0.02 0.05 — — — *不溶物/% ≤ Hydrochloric acid insoluble matter/% ≤ 0.03 0.04 — — — 灼烧失量/% ≤ Burnt loss/% ≤ 0.4 0.6 0.4 0.6 — 筛余物(45μm 湿筛) /% ≤ Screening residues(45μm wet sieve)/% ≤ 0.28 0.32 0.28 0.28 0.35 水溶物/% ≤ Soluble matter in water/% ≤ 0.4 0.6 0.4 0.6 0.8 105℃挥发物/% ≤ Volatile matter at 105℃/% ≤ 0.4 0.4 0.4 0.4 0.4 遮盖力/(g/m2) ≤ Masking power /(g/m2) ≤ — — 150 150 150 吸油量g/100g ≤ Oil absorption g/100g ≤ — — 18 20 20 消色力/% ≥ Reducing power/% ≥ — — 100 95 95 标签: 石家庄市釉料氧化锌 石家庄市釉料氧化锌厂家
河北 石家庄市石家庄市釉料氧化锌厂家
河北釉料用氧化锌厂家价格

河北釉料用氧化锌厂家价格