Name | Specifications | Packing | Price | Delivery |
Benzaldehyde dimethyl acetal | 98% | 25g | RMB 121 | Consulting service |
Benzaldehyde dimethyl acetal | 98% | 100g | RMB 297 | Consulting service |
Benzaldehyde dimethyl acetal | ≥98%,Kosher | 1kg | RMB 1727 | Consulting service |
Benzaldehyde dimethyl acetal | 98% | 500g | RMB 1276 | Consulting service |
Benzaldehyde dimethyl acetal | ≥98%,Kosher | 5kg | RMB 5467 | Consulting service |
Benzaldehyde dimethyl acetal | ≥98%,Kosher | 10kg | RMB 9383 | Consulting service |
外观Appearance 无色透明液体
红外光谱鉴定Infrared spectrometry 和对照品匹配
纯度Purity >98.0% (GC)
折光率Refractive index n20/D 1.4920 - 1.4940
相对密度Specific gravity (20/20°C) 1.0170 - 1.0200
≥98%,Kosher:
外观Appearance 无色透明液体
红外光谱鉴定Infrared spectrometry 和对照品匹配
纯度Purity >98.0% (GC)
折光率Refractive index n20/D 1.4910 - 1.4950
相对密度Specific gravity (20/20°C) 1.0170 - 1.0200
色度Color test (APHA) <100APHA
砷Arsenic (As) ≤3 ppm
镉Cadmium (Cd) ≤1 ppm
汞Mercury (Hg) ≤1 ppm
铅Lead (Pb) ≤10 ppm
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