Name | Specifications | Packing | Price | Delivery |
Oxalic acid | GR,anhydrous, 99.0% | 500g | RMB 209 | Consulting service |
Oxalic acid | GR,anhydrous, 99.0% | 100g | RMB 77 | Consulting service |
Oxalic acid | GR,anhydrous, 99.0% | 25g | RMB 22 | Consulting service |
Oxalic acid | AR,98% | 100g | RMB 55 | 現(xiàn)貨 |
Oxalic acid | AR,98% | 500g | RMB 110 | 現(xiàn)貨 |
Oxalic acid | 99.999% metals basis | 25g | RMB 759 | Consulting service |
Oxalic acid | 99.999% metals basis | 100g | RMB 1853.5 | Consulting service |
Oxalic acid | GR,anhydrous, 99.0% | 2.5kg | RMB 847 | Consulting service |
Oxalic acid | GR,anhydrous, 99.0% | 10kg | RMB 2739 | Consulting service |
Oxalic acid | GR,anhydrous, 99.0% | 25kg | RMB 5483.5 | Consulting service |
項目 分析純
(AR)
外觀Appearance 白色或無色結(jié)晶
紅外光譜鑒定Infrared spectrometry 和對照品匹配
熔點(diǎn)Melting point 189°C - 191°C
純度Purity ≥98.0% (RT)
99.999% metals basis:
外觀Appearance White Powder/Crystals
純度Purity ≥99.999% Based on Trace Metals Impurities of ICP
純度Purity 98.0 - 102.0 % (Titration by NaOH)
痕量金屬分析total metallic impurities ≤20ppm by ICP Atomic emission
(K、Ni、Sc、Ca、Ba、Hf、Al、Si、Fe)
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