SX0060

Salicylic Acid

Meets ACS Specifications GR ACS

• 别名: Salicylic Acid, 2-Hydroxybenzoic Acid
• 线性分子式: C₆H₄(OH)COOH
• CAS号: 69-72-7
• MDL编号: MFCD00002439
• UNSPSC代码: 12352106
• EC索引号: 200-712-3

属性

• 等级: ACS reagent
• 质量水平: 200
• 蒸汽压: <1 hPa ( 100 °C)
• 方案: ≥99%
• 表单: crystals
• 技术: tissue culture: suitable (plant)
• 灼烧残渣: ≤0.01%
• 颜色: white
• pH值（酸碱度）: 2.4 ( in H₂O, saturated solution)
• 沸点: 211 °C/1013 hPa
• mp: 157-159 °C
• 转变温度: flash point 157 °C
• 溶解性: 2 g/L
• 密度: 1.44 g/cm³ at 20 °C
• 痕量阴离子: chloride (Cl^-): ≤0.001%; sulfate (SO₄^2-): ≤0.003%
• 痕量阳离子: Fe: ≤2 ppm; heavy metals (as Pb): ≤5 ppm
• 运输: ambient
• 储存温度: room temp
• InChI: 1S/C7H6O3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H,(H,9,10)
• InChI key: YGSDEFSMJLZEOE-UHFFFAOYSA-N

说明

应用

Meets ACS Specifications GR ACS

分析说明

Assay99.0% minChloride (Cl)0.001% maxColorWhiteFormCrystalsHeavy metals (as Pb)5ppm maxIron (Fe)2ppm maxMelting point158.0-161.0°CResidue after ignition0.01% maxSubstances darkened by sulfuric acidTo pass testSulfate (SO4)0.003% max

安全信息

• 象形图: GHS08,GHS05,GHS07
• 警示用语：: Danger
• 危险声明: H302,H318,H361d
• 预防措施声明: P202 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• 危险分类: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2
• 储存分类代码: 13 - Non Combustible Solids
• WGK: WGK 1
• 闪点(°F): 314.6 °F - closed cup
• 闪点(°C): 157 °C - closed cup