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Dihydroxyacetone
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4089951 | 100 G | 497 | 2-5天 | 4-6周 | |
| 4089951 | 250 G | 992 | 2-5天 | 4-6周 |
产品别名
96-26-4
Dihydroxyacetone
1,3-Dihydroxidimethyl ketone, DHA, 1,3-Dihydroxidimethyl ketone
基本信息
| Empirical Formula【经验(实验)分子式】 | C3H6O3 |
| Molecular weight | 90.08 |
| EC Index Number【EC索引号】 | 202-494-5 |
| Analysis Note【分析说明】 | Appearance: white to almost white finecrystalline-freeflowing powder, eventually with granular parts. Assay (periodatometric): ≥ 98 % Identity (IR-spectrum): confirms |
产品性质
| vapor pressure【蒸汽压】 | <0.01 Pa ( 20 ℃) |
| Quality Level【质量水平】 | 200 |
| form【形式】 | powder |
| potency【效能】 | >16000 mg/kg LD50, oral (Rat) |
| pH【pH值(酸碱度)】 | 4-6 (20 ℃, 50 g/L in H2O) |
| bp | 188 ℃ (decomposition,OECD Test Guideline 103) |
| mp | 96.5 ℃ (Monomer) |
| density | 1.52 g/cm3 at 20 ℃ (OECD Test Guideline 109) |
| storage temp.【储存温度】 | 2-8℃ |
| InChI | 1S/C3H6O3/c4-1-3(6)2-5/h4-5H,1-2H2 |
| InChI key | RXKJFZQQPQGTFL-UHFFFAOYSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
