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铬价格

铬 更多供应商 7440-47-3 铬 价格

性状
为略带暗灰色的银白色金属(体心立方晶系)。熔点(1857±20)℃。沸点2672℃。相对密度d287.20，溶于稀硫酸、盐酸，不溶于水、硝酸、王水。
所属类别
无机化工产品: 无机盐: Cu单质
用途与作用
用于炼制高温合金、电阻合金、精密合金作为铬元素添加剂用。
合成工艺与制法
金属铬的生产，一直沿用铬铁矿钙法焙烧工艺，使三氧化二铬转化为铬酸钠，用稀溶液和水浸取成铬酸钠溶液，然后用电解法制造。由于铬铁矿及其附加剂中硅、铝等杂质含量较高，致使工艺中排渣量大，因渣中含有毒的水溶Cr6+，严重污染环境。
近年提出将铬铁矿先经还原制成碳素铬铁，再同纯碱进行氧化焙烧、浸取，得到铬酸钠溶液，此法的优点是铬铁矿中杂质大部分进入冶炼渣中，则混合料中全铬可配得较高，焙烧过程消耗于杂质的纯碱较少。
电解法用铬酸钠作为补偿液进行电解时，阴极液为40 g/L(以Cr计)、90g/L(以NH4计)；阳极液为22 g/L(以Cr计)，18 g/L(以NH4计)，200g/L H2S04。阴极用不锈钢，阳极用：Pb-Ag合金，在温度约60℃、槽电压4.8 V、电流密度8．6 A/cm<2>。下进行电解，制得金属铬成品。
参考质量标准
国家标准GB 3211—82
化学成分%
Cr，≥杂质，≤
牌号FeSiAlCuCSPPbSnSbBiAs
外观表面应精整呈现铬的本色，断面应致密无气孔
JCr9999.00.400.300.300.040.020.020.010.00050.0010.0010.0010.001
JCr98.598.50.500.400.500.060.030.020.010.00050.0010.0010.0010.001
JCr9898.00.800.400.800.060.050.030.010.0010.0010.0010.0010.001


铬价格(试剂级)

更新日期产品编号品牌产品信息CAS号MDL号规格与纯度包装价格库存信息操作
2025/02/08 53204560 铬标准溶液
Chromium standard solution 		100mL 87元 请询货期 详细
2025/02/08 51006867 铬粉 250-300目
chromium 		7440-47-3 2KG 1906元 >10 详细
2025/02/08 51006865 铬粉 200-250目
chromium 		7440-47-3 100G 133元 >10 详细
2025/02/08 51006862 铬粉 200目
chromium 		7440-47-3 2KG 1746元 >10 详细
2025/02/08 51006861 铬粉 200目
chromium 		7440-47-3 100G 123元 >10 详细
2025/02/08 51006760 铬粉
chromium 		7440-47-3 100G 95元 <10 详细
2025/02/08 51006460 铬粒
chromium 		7440-47-3 100G 101元 >10 详细
2025/02/05 044565 铬块, 2-15mm (0.08-0.59in), 99.996% (metals basis)
Chromium chunks, 2-15mm (0.08-0.59in), 99.996% (metals basis), Thermo Scientific Chemicals 		7440-47-3 10g 1169元 待询价 详细
2025/02/05 045251 铬, 等离子标准溶液, Specpure®, Cr 10μg/ml
Chromium, plasma standard solution, Specpure®, Cr 10µg/ml 		7440-47-3 100ml 611元 待询价 详细
2025/02/05 044565 铬块, 2-15mm (0.08-0.59in), 99.996% (metals basis)
Chromium chunks, 2-15mm (0.08-0.59in), 99.996% (metals basis), Thermo Scientific Chemicals 		7440-47-3 50g 5037元 待询价 详细
2025/02/05 044556 铬粉末, -60目, 99.95% (metals basis)
Chromium powder, -60 mesh, 99.95% (metals basis), Thermo Scientific Chemicals 		7440-47-3 100g 1611元 待询价 详细
2025/02/05 043066 铬片, 1-25mm (0.04-1in), 99.99% (metals basis)
Chromium pieces, 1-25mm (0.04-1in), 99.99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 50g 1159元 待询价 详细
2025/02/05 044556 铬粉末, -60目, 99.95% (metals basis)
Chromium powder, -60 mesh, 99.95% (metals basis), Thermo Scientific Chemicals 		7440-47-3 500g 5550元 待询价 详细
2025/02/05 043066 铬片, 1-25mm (0.04-1in), 99.99% (metals basis)
Chromium pieces, 1-25mm (0.04-1in), 99.99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 250g 5791元 待询价 详细
2025/02/05 043066 铬片, 1-25mm (0.04-1in), 99.99% (metals basis)
Chromium pieces, 1-25mm (0.04-1in), 99.99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 1kg 23162元 待询价 详细
2025/02/05 042926 铬
Chromium granules, -4+7 mesh 		7440-47-3 99.999% (metals basis) 50g 5080元 待询价 详细
2025/02/05 042926 铬
Chromium granules, -4+7 mesh 		7440-47-3 99.999% (metals basis) 250g 22923元 待询价 详细
2025/02/05 042310 铬立方体块, 通常 6.35mm (0.25in) 边长, 99.95% (metals basis)
Chromium cubes, typically 6.35mm (0.25in) square, 99.95% (metals basis), Thermo Scientific Chemicals 		7440-47-3 10g 398元 待询价 详细
2025/02/05 042310 铬立方体块, 通常 6.35mm (0.25in) 边长, 99.95% (metals basis)
Chromium cubes, typically 6.35mm (0.25in) square, 99.95% (metals basis), Thermo Scientific Chemicals 		7440-47-3 50g 1994元 待询价 详细
2025/02/05 042310 铬立方体块, 通常 6.35mm (0.25in) 边长, 99.95% (metals basis)
Chromium cubes, typically 6.35mm (0.25in) square, 99.95% (metals basis), Thermo Scientific Chemicals 		7440-47-3 250g 8319元 待询价 详细
2025/02/05 041797 铬粉末, APS <10 微米, 99.2% (metals basis)
Chromium powder, APS <10 micron, 99.2% (metals basis), Thermo Scientific Chemicals 		7440-47-3 50g 688元 待询价 详细
2025/02/05 041797 铬粉末, APS <10 微米, 99.2% (metals basis)
Chromium powder, APS <10 micron, 99.2% (metals basis), Thermo Scientific Chemicals 		7440-47-3 250g 2197元 待询价 详细
2025/02/05 041797 铬粉末, APS <10 微米, 99.2% (metals basis)
Chromium powder, APS <10 micron, 99.2% (metals basis), Thermo Scientific Chemicals 		7440-47-3 1kg 3776元 待询价 详细
2025/02/05 040845 铬溅射靶, 76.2mm (3.0in) 直径 x 6.35mm (0.250in) 厚, 99.95% (metals basis)
Chromium sputtering target, 76.2mm (3.0in) dia x 6.35mm (0.250in) thick, 99.95% (metals basis) 		7440-47-3 MFCD00010944 76.2mm (3.0in) 直径 x 6.35mm (0.250in) 厚, 99.95 1each 2184元 待询价 详细
2025/02/05 040843 铬溅射靶, 50.8mm (2.0in) 直径 x 6.35mm (0.250in) 厚, 99.95% (metals basis)
Chromium sputtering target, 50.8mm (2.0in) dia x 6.35mm (0.250in) thick, 99.95% (metals basis) 		7440-47-3 50.8mm (2.0in) 直径 x 6.35mm (0.250in) 厚, 99.95 1each 2229元 待询价 详细
2025/02/05 040842 铬溅射靶, 50.8mm (2.0in) 直径 x 3.18mm (0.125in) 厚, 99.95% (metals basis)
Chromium sputtering target, 50.8mm (2.0in) dia x 3.18mm (0.125in) thick, 99.95% (metals basis) 		7440-47-3 MFCD00010944 50.8mm (2.0in) 直径 x 3.18mm (0.125in) 厚, 99.95 1each 2268元 待询价 详细
2025/02/05 038494 铬片, 2-3mm (0.08-0.12in) 厚, 99.995% (metals basis)
Chromium pieces, 2-3mm (0.08-0.12in), 99.995% (metals basis), Thermo Scientific Chemicals 		7440-47-3 50g 1444元 待询价 详细
2025/02/05 038494 铬片, 2-3mm (0.08-0.12in) 厚, 99.995% (metals basis)
Chromium pieces, 2-3mm (0.08-0.12in), 99.995% (metals basis), Thermo Scientific Chemicals 		7440-47-3 250g 6431元 待询价 详细
2025/02/05 035668 铬粉, -100+325目, 99.99% (metals basis)
Chromium powder, -100+325 mesh, 99.97% (metals basis), Thermo Scientific Chemicals 		7440-47-3 10g 1588元 待询价 详细
2025/02/05 035668 铬粉, -100+325目, 99.99% (metals basis)
Chromium powder, -100+325 mesh, 99.97% (metals basis), Thermo Scientific Chemicals 		7440-47-3 50g 5796元 待询价 详细
2025/02/05 014760 铬片, 3-8mm (0.1-0.31in), 99.99% (metals basis)
Chromium pieces, 2-8mm (0.08-0.31in), 99.99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 50g 2286元 待询价 详细
2025/02/05 013796 铬粉, -200目, 99.95% (metals basis)
Chromium powder, -200 mesh, 99.94% (metals basis), Thermo Scientific Chemicals 		7440-47-3 25g 1344元 待询价 详细
2025/02/05 014760 铬片, 3-8mm (0.1-0.31in), 99.99% (metals basis)
Chromium pieces, 2-8mm (0.08-0.31in), 99.99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 250g 11429元 待询价 详细
2025/02/05 013796 铬粉, -200目, 99.95% (metals basis)
Chromium powder, -200 mesh, 99.94% (metals basis), Thermo Scientific Chemicals 		7440-47-3 100g 3877元 待询价 详细
2025/02/05 013796 铬粉, -200目, 99.95% (metals basis)
Chromium powder, -200 mesh, 99.94% (metals basis), Thermo Scientific Chemicals 		7440-47-3 500g 16938元 待询价 详细
2025/02/05 010453 铬单芯片, 2-15mm (0.08-0.59in), 99.996% (metals basis)
Chromium crystallite pieces, 2-15mm (0.08-0.59in), 99.996% (metals basis), Thermo Scientific Chemicals 		7440-47-3 10g 862元 待询价 详细
2025/02/05 010452 铬粉末, -10+20 目, 99.996% (metals basis)
Chromium powder, -10+20 mesh, 99.996% (metals basis), Thermo Scientific Chemicals 		7440-47-3 5g 1216元 待询价 详细
2025/02/05 010453 铬单芯片, 2-15mm (0.08-0.59in), 99.996% (metals basis)
Chromium crystallite pieces, 2-15mm (0.08-0.59in), 99.996% (metals basis), Thermo Scientific Chemicals 		7440-47-3 50g 5837元 待询价 详细
2025/02/05 010452 铬粉末, -10+20 目, 99.996% (metals basis)
Chromium powder, -10+20 mesh, 99.996% (metals basis), Thermo Scientific Chemicals 		7440-47-3 25g 4447元 待询价 详细
2025/02/05 010452 铬粉末, -10+20 目, 99.996% (metals basis)
Chromium powder, -10+20 mesh, 99.996% (metals basis), Thermo Scientific Chemicals 		7440-47-3 100g 10488元 待询价 详细
2025/02/05 010151 铬片, 电解的, 6mm 或更小, Puratronic®, 99.997% (metals basis)
Chromium pieces, electrolytic, 6mm & down, Puratronic™, 99.997% (metals basis), Thermo Scientific Chemicals 		7440-47-3 25g 1603元 待询价 详细
2025/02/05 010151 铬片, 电解的, 6mm 或更小, Puratronic®, 99.997% (metals basis)
Chromium pieces, electrolytic, 6mm & down, Puratronic™, 99.997% (metals basis), Thermo Scientific Chemicals 		7440-47-3 100g 6344元 待询价 详细
2025/02/05 010150 铬片, 不规则, 99% (metals basis)
Chromium pieces, irregular, 99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 100g 332元 待询价 详细
2025/02/05 010150 铬片, 不规则, 99% (metals basis)
Chromium pieces, irregular, 99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 500g 441元 待询价 详细
2025/02/05 010149 铬立方体块, 12.5mm (0.492in) square, 99.97% (metals basis)
Chromium cubes, 12.5mm (0.492in) square, 99.97% (metals basis), Thermo Scientific Chemicals 		7440-47-3 1each 2016元 待询价 详细
2025/02/05 010148 铬粉末, -325 目, 99% (metals basis)
Chromium powder, -325 mesh, 99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 100g 501元 待询价 详细
2025/02/05 010149 铬立方体块, 12.5mm (0.492in) square, 99.97% (metals basis)
Chromium cubes, 12.5mm (0.492in) square, 99.97% (metals basis), Thermo Scientific Chemicals 		7440-47-3 5each 9502元 待询价 详细
2025/02/05 010148 铬粉末, -325 目, 99% (metals basis)
Chromium powder, -325 mesh, 99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 500g 2595元 待询价 详细
2025/02/05 010148 铬粉末, -325 目, 99% (metals basis)
Chromium powder, -325 mesh, 99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 2kg 3185元 待询价 详细
2025/02/05 010147 铬粉末, -100 目, 99% (metals basis)
Chromium powder, -100 mesh, 99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 10g 261元 待询价 详细
2025/02/05 010147 铬粉末, -100 目, 99% (metals basis)
Chromium powder, -100 mesh, 99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 100g 674元 待询价 详细
2025/02/05 010147 铬粉末, -100 目, 99% (metals basis)
Chromium powder, -100 mesh, 99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 500g 3367元 待询价 详细
2025/02/05 010147 铬粉末, -100 目, 99% (metals basis)
Chromium powder, -100 mesh, 99% (metals basis), Thermo Scientific Chemicals 		7440-47-3 2kg 11827元 待询价 详细
2025/02/05 000472 铬片, 3-12mm (0.12-0.47in), 99.2% (metals basis)
Chromium pieces, 3-12mm (0.12-0.47in), 99.2% (metals basis), Thermo Scientific Chemicals 		7440-47-3 100g 632元 待询价 详细
2025/02/05 000472 铬片, 3-12mm (0.12-0.47in), 99.2% (metals basis)
Chromium pieces, 3-12mm (0.12-0.47in), 99.2% (metals basis), Thermo Scientific Chemicals 		7440-47-3 500g 7699元 待询价 详细
2025/02/05 22549 金属铬
Chromium, 99+%, pure, powder, Thermo Scientific Chemicals 		7440-47-3 100g 830元 待询价 详细
2025/02/05 22549 金属铬
Chromium, 99+%, pure, powder, Thermo Scientific Chemicals 		7440-47-3 500g 2710元 待询价 详细
2024/11/08 013864 铬,等离子标准溶液, Specpure®, Cr 1000μg/ml
Chromium, plasma standard solution, Specpure™ Cr 1000μg/mL, Thermo Scientific Chemicals 		7440-47-3 50ml 467元 待询价 详细
2024/11/08 013864 铬,等离子标准溶液, Specpure®, Cr 1000μg/ml
Chromium, plasma standard solution, Specpure™ Cr 1000μg/mL, Thermo Scientific Chemicals 		7440-47-3 100ml 672元 待询价 详细
2024/11/08 013864 铬,等离子标准溶液, Specpure®, Cr 1000μg/ml
Chromium, plasma standard solution, Specpure™ Cr 1000μg/mL, Thermo Scientific Chemicals 		7440-47-3 500ml 1698元 待询价 详细
2024/11/08 53204561 铬标准溶液
Chromium standard solution 		100mL 164元 请询货期 详细
2024/11/08 51006960 铬片
chromium 		7440-47-3 25G 101元 >10 详细
2024/04/30 10147 铬粉末, -100 目, 99% (metals basis)
Chromium powder, -100 mesh, 99% (metals basis) 		7440-47-3 MFCD00010944 10g 275元 8 详细
2024/04/30 42310 铬立方体块, 通常 6.35mm (0.25in) 边长, 99.95% (metals basis)
Chromium cubes, typically 6.35mm (0.25in) square, 99.95% (metals basis) 		7440-47-3 MFCD00010944 10g 481元 0 详细
2024/04/30 10148 铬粉末, -325 目, 99% (metals basis)
Chromium powder, -325 mesh, 99% (metals basis) 		7440-47-3 MFCD00010944 100g 527元 2 详细
2024/04/30 10150 铬片, 不规则, 99% (metals basis)
Chromium pieces, irregular, 99% (metals basis) 		7440-47-3 MFCD00010944 100g 369元 0 详细
2024/04/30 41797 铬粉末, APS <10 微米, 99.2% (metals basis)
Chromium powder, APS <10 micron, 99.2% (metals basis) 		7440-47-3 MFCD00010944 50g 681元 4 详细
2024/04/30 44005 铬片, 2-12mm (0.08-0.47in), 99.996% (metals basis), 氧含量 <100ppm, 氮含量 <50ppm
Chromium flakes, 2-12mm (0.08-0.47in), 99.996% (metals basis), Oxygen <100ppm, Nitrogen <50ppm 		7440-47-3 MFCD00010944 10g 851元 0 详细
2024/04/30 10147 铬粉末, -100 目, 99% (metals basis)
Chromium powder, -100 mesh, 99% (metals basis) 		7440-47-3 MFCD00010944 100g 709元 5 详细
2024/04/30 43066 铬片, 1-25mm (0.04-1in), 99.99% (metals basis)
Chromium pieces, 1-25mm (0.04-1in), 99.99% (metals basis) 		7440-47-3 MFCD00010944 50g 1220元 1 详细
2024/04/30 44565 铬块, 2-15mm (0.08-0.59in), 99.996% (metals basis)
Chromium chunks, 2-15mm (0.08-0.59in), 99.996% (metals basis) 		7440-47-3 MFCD00010944 10g 1230元 0 详细
2024/04/30 10452 铬粉末, -10+20 目, 99.996% (metals basis)
Chromium powder, -10+20 mesh, 99.996% (metals basis) 		7440-47-3 MFCD00010944 5g 1204元 9 详细
2024/04/30 10453 铬单晶片, 2-15mm (0.08-0.59in), 99.996% (metals basis)
Chromium crystallite pieces, 2-15mm (0.08-0.59in), 99.996% (metals basis) 		7440-47-3 MFCD00010944 10g 907元 2 详细
2024/04/30 10150 铬片, 不规则, 99% (metals basis)
Chromium pieces, irregular, 99% (metals basis) 		7440-47-3 MFCD00010944 500g 940元 0 详细
2024/04/30 41797 铬粉末, APS <10 微米, 99.2% (metals basis)
Chromium powder, APS <10 micron, 99.2% (metals basis) 		7440-47-3 MFCD00010944 250g 2175元 1 详细
2024/04/30 13796 铬粉末, -200 mesh, 99.95% (metals basis)
Chromium powder, -200 mesh, 99.95% (metals basis) 		7440-47-3 MFCD00010944 25g 1415元 0 详细
2024/04/30 38494 铬片, 2-3mm (0.08-0.12in) 厚, 99.995% (metals basis)
Chromium pieces, 2-3mm (0.08-0.12in) thick, 99.995% (metals basis) 		7440-47-3 MFCD00010944 50g 1430元 2 详细
2024/04/30 35668 铬粉, -100+325目, 99.99% (metals basis)
Chromium powder, -100+325 mesh, 99.97% (metals basis) 		7440-47-3 MFCD00010944 10g 1672元 0 详细
2024/04/30 44556 铬粉末, -60目, 99.99% (metals basis)
Chromium powder, -60 mesh, 99.99% (metals basis) 		7440-47-3 MFCD00010944 100g 1595元 0 详细
2024/04/30 10151 铬片, 电解的, 6mm 或更小, Puratronic®, 99.997% (metals basis)
Chromium pieces, electrolytic, 6mm & down, Puratronic®, 99.997% (metals basis) 		7440-47-3 MFCD00010944 25g 1603元 1 详细
2024/04/30 10148 铬粉末, -325 目, 99% (metals basis)
Chromium powder, -325 mesh, 99% (metals basis) 		7440-47-3 MFCD00010944 500g 2732元 0 详细
2024/04/30 42310 铬立方体块, 通常 6.35mm (0.25in) 边长, 99.95% (metals basis)
Chromium cubes, typically 6.35mm (0.25in) square, 99.95% (metals basis) 		7440-47-3 MFCD00010944 50g 2487元 0 详细
2024/04/30 10149 铬立方体块, 12.5mm (0.492in) square, 99.97% (metals basis)
Chromium cubes, 12.5mm (0.492in) square, 99.97% (metals basis) 		7440-47-3 MFCD00010944 1each 2551元 0 详细
2024/04/30 10147 铬粉末, -100 目, 99% (metals basis)
Chromium powder, -100 mesh, 99% (metals basis) 		7440-47-3 MFCD00010944 500g 3544元 0 详细
2024/04/30 41797 铬粉末, APS <10 微米, 99.2% (metals basis)
Chromium powder, APS <10 micron, 99.2% (metals basis) 		7440-47-3 MFCD00010944 1kg 3739元 0 详细
2024/04/30 13796 铬粉末, -200 mesh, 99.95% (metals basis)
Chromium powder, -200 mesh, 99.95% (metals basis) 		7440-47-3 MFCD00010944 100g 4081元 7 详细
2024/04/30 44005 铬片, 2-12mm (0.08-0.47in), 99.996% (metals basis), 氧含量 <100ppm, 氮含量 <50ppm
Chromium flakes, 2-12mm (0.08-0.47in), 99.996% (metals basis), Oxygen <100ppm, Nitrogen <50ppm 		7440-47-3 MFCD00010944 50g 4167元 0 详细
2024/04/30 10452 铬粉末, -10+20 目, 99.996% (metals basis)
Chromium powder, -10+20 mesh, 99.996% (metals basis) 		7440-47-3 MFCD00010944 100g 10384元 0 详细
2024/04/30 10151 铬片, 电解的, 6mm 或更小, Puratronic®, 99.997% (metals basis)
Chromium pieces, electrolytic, 6mm & down, Puratronic®, 99.997% (metals basis) 		7440-47-3 MFCD00010944 100g 6678元 2 详细
2024/04/30 42310 铬立方体块, 通常 6.35mm (0.25in) 边长, 99.95% (metals basis)
Chromium cubes, typically 6.35mm (0.25in) square, 99.95% (metals basis) 		7440-47-3 MFCD00010944 250g 9243元 0 详细
2024/04/30 10147 铬粉末, -100 目, 99% (metals basis)
Chromium powder, -100 mesh, 99% (metals basis) 		7440-47-3 MFCD00010944 2kg 12449元 0 详细
2024/04/30 14760 铬片, 3-8mm (0.1-0.31in), 99.99% (metals basis)
Chromium pieces, 3-8mm (0.1-0.31in), 99.99% (metals basis) 		7440-47-3 MFCD00010944 250g 14286元 1 详细
2024/04/30 10149 铬立方体块, 12.5mm (0.492in) square, 99.97% (metals basis)
Chromium cubes, 12.5mm (0.492in) square, 99.97% (metals basis) 		7440-47-3 MFCD00010944 5each 10558元 0 详细
2024/04/30 13796 铬粉末, -200 mesh, 99.95% (metals basis)
Chromium powder, -200 mesh, 99.95% (metals basis) 		7440-47-3 MFCD00010944 500g 17829元 0 详细
2024/04/30 38494 铬片, 2-3mm (0.08-0.12in) 厚, 99.995% (metals basis)
Chromium pieces, 2-3mm (0.08-0.12in) thick, 99.995% (metals basis) 		7440-47-3 MFCD00010944 250g 6367元 2 详细
2024/04/30 35668 铬粉, -100+325目, 99.99% (metals basis)
Chromium powder, -100+325 mesh, 99.97% (metals basis) 		7440-47-3 MFCD00010944 50g 6101元 0 详细
2024/04/30 10453 铬单晶片, 2-15mm (0.08-0.59in), 99.996% (metals basis)
Chromium crystallite pieces, 2-15mm (0.08-0.59in), 99.996% (metals basis) 		7440-47-3 MFCD00010944 50g 6144元 0 详细
2024/04/30 14760 铬片, 3-8mm (0.1-0.31in), 99.99% (metals basis)
Chromium pieces, 3-8mm (0.1-0.31in), 99.99% (metals basis) 		7440-47-3 MFCD00010944 50g 2858元 0 详细
2024/04/30 44565 铬块, 2-15mm (0.08-0.59in), 99.996% (metals basis)
Chromium chunks, 2-15mm (0.08-0.59in), 99.996% (metals basis) 		7440-47-3 MFCD00010944 50g 5302元 1 详细
2024/04/30 44556 铬粉末, -60目, 99.99% (metals basis)
Chromium powder, -60 mesh, 99.99% (metals basis) 		7440-47-3 MFCD00010944 500g 5495元 0 详细
2024/04/30 10148 铬粉末, -325 目, 99% (metals basis)
Chromium powder, -325 mesh, 99% (metals basis) 		7440-47-3 MFCD00010944 2kg 5548元 0 详细
2024/04/30 43066 铬片, 1-25mm (0.04-1in), 99.99% (metals basis)
Chromium pieces, 1-25mm (0.04-1in), 99.99% (metals basis) 		7440-47-3 MFCD00010944 1kg 24381元 0 详细
2024/04/30 14760 铬片, 3-8mm (0.1-0.31in), 99.99% (metals basis)
Chromium pieces, 3-8mm (0.1-0.31in), 99.99% (metals basis) 		7440-47-3 MFCD00010944 1kg 33041元 0 详细
2024/04/30 51006866 铬粉 200-250目
Chromium powder 		2kg 0元 请询货期 详细
2024/01/16 096159 铬
Chromium pieces5-12mm Puratronic|r99.996% (metals basis)low gas (O{2} <100ppm; N{2} <50ppm) 		7440-47-3 100g 2800元 0 详细
2024/01/16 43066 铬片, 1-25mm (0.04-1in), 99.99% (metals basis)
Chromium pieces, 1-25mm (0.04-1in), 99.99% (metals basis) 		7440-47-3 MFCD00010944 250g 6096元 0 详细
2024/01/16 10452 铬粉末, -10+20 目, 99.996% (metals basis)
Chromium powder, -10+20 mesh, 99.996% (metals basis) 		7440-47-3 MFCD00010944 25g 4403元 2 详细
2024/01/16 00472 铬片, 3-12mm (0.12-0.47in), 99.2% (metals basis)
Chromium pieces, 3-12mm (0.12-0.47in), 99.2% (metals basis) 		7440-47-3 MFCD00010944 100g 790元 0 详细
2024/01/16 00472 铬片, 3-12mm (0.12-0.47in), 99.2% (metals basis)
Chromium pieces, 3-12mm (0.12-0.47in), 99.2% (metals basis) 		7440-47-3 MFCD00010944 500g 9624元 0 详细
2021/02/25 040844 铬
Chromium sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick 		7440-47-3 99.95% (metals basis) 1each 999999元 详细
2010/05/25 40844 铬溅射耙材, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick, 99.95% (metals basis)
Chromium sputtering target, 76.2mm (3.0in) dia x 3.18mm (0.125in) thick, 99.95% (metals basis) 		7440-47-3 MFCD00010944 each 5726元 详细
铬酸钾价格（试剂级） 三氧化铬价格（试剂级） 重铬酸铵价格（试剂级） 媒介黑 17价格（试剂级） 重铬酸钾价格（试剂级） 三氧化二铬价格（试剂级） 六水氯化铬价格（试剂级） 氯铬酸吡啶盐(PCC)价格（试剂级） 铬黑 T价格（试剂级） 铬价格（试剂级）