您的位置：首页 > 产品中心 > 90-15-3， 1-Naphthol
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 |
| 4058694 | 50 G | 1110 | |||
| 4058694 | 250 G | 3820 |
产品别名
90-15-3
1-Naphthol
1-Hydroxynaphthalene
基本信息
| Empirical Formula【经验(实验)分子式】 | C10H8O |
| Molecular weight | 144.17 |
| MDL number | MFCD00003930 |
| EC Index Number【EC索引号】 | 201-969-4 |
| Analysis Note【分析说明】 | Assay (GC, area%): ≥ 99.0 % (a/a) 2-Naphthol (GC, area%): ≤ 0.20 % (a/a) Naphthalene (GC, area%): ≤ 0.20 % (a/a) Melting range (lower value): ≥ 95 °C Melting range (upper value): ≤ 97 °C Water (K. F.): ≤ 0.20 % Identity (IR): passes test Chloride (Cl): ≤ 0.005 % Heavy metals (as Pb): ≤ 0.001 % Iron (Fe): ≤ 0.001 % Sulfated ash: ≤ 0.05 % |
产品性质
| Quality Level【质量水平】 | 100 |
| vapor pressure【蒸汽压】 | 1.3 hPa ( 94 ℃) |
| Assay【测定】 | ≥99% (GC) |
| form【形式】 | solid |
| autoignition temp.【自燃温度】 | 510 ℃ |
| potency【效能】 | 1870 mg/kg LD50, oral (Rat) 880 mg/kg LD50, skin (Rabbit) |
| bp | 288 ℃/1013 hPa |
| mp | 94-96 ℃ |
| transition temp【转变温度】 | flash point 125 ℃ |
| solubility【溶解性】 | 0.1 g/L |
| density | 1.28 g/cm3 at 20 ℃ |
| bulk density【堆积密度】 | 450 kg/m3 |
| storage temp.【储存温度】 | 2-30℃ |
| InChI | 1S/C10H8O/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-7,11H |
| InChI key | KJCVRFUGPWSIIH-UHFFFAOYSA-N |
安全信息
| Pictograms【象形图】 | GHS05,GHS06,GHS08,GHS09 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H302 - H311 - H315 - H317 - H318 - H335 - H371 - H410 |
| Precautionary Statements | P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338 - P308 + P311 |
| Hazard Classifications【危险分类】 | Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1A - STOT SE 2 Oral - STOT SE 3 |
| Target Organs【靶器官】 | Kidney, Respiratory system |
| Storage Class Code【储存分类代码】 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 1 |
| Flash Point(F)【闪点(F)】 | 257.0 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 125 ℃ - closed cup |
