1,3-Dihydroxynaphthalene, 98%
化学性质
应用
It is used in the naphthoresorcinol test for uronic acids of Tollens and Rorive, a blue color can be extracted with ethanol after heating of uronic acids with naphthoresorcinol in hydrochloric acid. It is also employed as a reagent for various medical tests. It can also be used as a spot test reagent for glycerate.
注释
参考文献
Grant R. Bartlett. Calorimetric Assay Methods for Free and Phosphorylated Glyceric Acids. Journal of Biological Chemistry, Antonı?n Lyčka.; Zden?k Vrba.; Martin Vrba. 15N, 13C and 1H NMR spectra and azo-hydrazone tautomerism of some phenylazo compounds derived from 1,3- and 1,5-dihydroxynaphthalene.Dyes and Pigments,2000,47(1-2),45-51.
GHS危险和防护声明
危险说明（欧盟）:H302-H315-H319-H335
Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
防范说明:P261-P264b-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P330-P362-P403+P233-P501c
Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. Take off contaminated clothing and wash before reuse. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/ container to an approved waste disposal plant
其他参考资料
文件
产品 SDS
质量分析报告(COA)
产品说明书
