全部 Johnlong 先丰纳米

全部 250 mg 500 mg 500mg 1 g 1g 5 g 10g 20g 1 kg 50 mL 100 mL Average Diameter: 100 nm Average Length:100-200 μm 性状：分散于水、乙醇、丁醇以及异丙醇中的分散液 （重量按实际固含量计算） 一般浓度为 20mg/mL，可制备最大浓度达到 55mg/mL Average Diameter: 100-200 nm Length: 0.8-6µm Purity: ≥96.5 Dispersion: Water Average Diameter: 120 nm Average Length: 30-50 μm Average Diameter: 200 nm Average Length: 25 μm Average Diameter: 30 nm Average Length: 20 μm Concention:10 mg/mL 溶剂：水、乙醇、异丙醇 Average Diameter: 30 nm Average Length:100-200 μm Average Diameter: 300 nm Average Length: 30 μm Average Diameter: 40 nm Average Length: 20-60 μm Average Diameter: 400 nm Average Length: 30 μm Average Diameter: 50 nm Average Length: 20-60 μm Average Diameter: 50 nm Average Length:100-200 μm Average Diameter: 50-200 nm Length: 1-10 µm Purity: ≥99wt% Dispersion: Ethanol Average Diameter: 60 nm Average Length: 20-60 μm Average Diameter: 70 nm Average Length:100-200 μm Average Diameter: 90 nm Average Length: 60 μm Diameter: ~100nm Length: ~20 micron Diameter: ~100nm Length: ~5 micron Diameter: ~10nm Length: ~1 micron Diameter: ~10nm Length: ~10 micron Diameter: ~10nm Length: ~5 micron Diameter: ~200nm Length: ~200 micron Diameter: ~20nm Length: ~20 micron Diameter: ~40nm Length: ~50 micron Diameter: ~4nm Length: ~1 micron Diameter: ~50nm Length: ~20 micron Diameter: 100-200nm Length: 5-20µm Diameter: 20-200nm Length: 5-20µm Diameter: 4-8nm Length: 200-300nm Diameter: 8-10nm Length: 100-200nm Diameter:100-1000nm Length:10-50 µm Purity:80~90% Diameter:100-600nm Length:~10 µm Purity:~80% Diameter:100-600nm Length:＞100 µm Purity:~98% Diameter:100-600nm Length:50-100 µm Purity:~98% Diameter：20-30 nm Length:＞100 µm Diameter:50-120nm Length:5-50 µm Surface area: ~200m2/g 分散于水、异丙醇或者己烷溶液中 直径～20nm(10-30nm) 长度 1-10 μm 纯度 99.9% 标准浓度 10 mg/mL 分散于水性或油性溶液中长度 0.9-10 um 直径 <3nm 纯度 99.9% 标准浓度 20 mg/mL， 浓缩浓度 100mg/mL

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