国产亚洲精品小视频-麻豆乱婬一区二区三区-综合视频精品这里只有-美女张开腿张开腿让男人捅

SZSE:002741
Chemical Reagents
Nitric acid 40%COA Report
  • CAS No.:7697-37-3
  • Molecular weight:63.01
  • Molecular formula:HNO3
  • UN Code:2031
  • HS-No:28080000
Information
Specification category:
Product No. Product name specifications
1.14003.208 40%Nitric acid Spec220kg
Characteristic: Appearance and properties:Pure product is colorless transparent fuming liquid, sour taste.
Relative density: 1.50 (anhydrous)
Relative vapor density: 2.17
Melting point(℃): -42 (anhydrous)
Boiling point(℃): 86 (anhydrous)
Concentration: Content: Industrial grade level ≥ 98.2%; two ≥ 97.2%.
Vapor Pressure: 4.4 (22 ℃)
Solubility: miscible with water.
Hazard characteristics:

IATA-DGR UN 2031 NITRIC ACID,8,II

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
克山县| 收藏| 韩城市| 阿克苏市| 裕民县| 旺苍县| 中阳县| 南城县| 大悟县| 东台市| 龙川县| 禹州市| 凤台县| 巴塘县| 漳平市| 北碚区| 秦皇岛市| 孟村| 六盘水市| 通城县| 百色市| 景谷| 东丰县| 宁化县| 临邑县| 公安县| 泸定县| 苏尼特右旗| 成都市| 马尔康县| 连云港市| 庐江县| 抚顺市| 卢龙县| 澄城县| 尼勒克县| 资兴市| 阿鲁科尔沁旗| 安西县| 永泰县| 德格县|