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
Hydrobromic acid?COA Report
  • CAS No.: 10035-10-6
  • Molecular weight:80.90
  • Molecular formula:HBr
  • UN Code:1788
  • EC No.:233-113-0
  • HS-No:28111910
Information
Specification category:
Product No. Product name specifications
1.14069.018 Hydrobromic acid AR500mL
1.14069.028 Hydrobromic acid? CP500mL
1.14069.048 Hydrobromic acid? AR2.5L
Characteristic: Appearance and properties:Colorless liquid with a pungent smell.
Relative density: 1.49 (47%)
Melting point(℃): -66.5 (pure)
Boiling point(℃): 126 (47%)
Concentration: Pure
Solubility: miscible with water, soluble in alcohol and acetic acid.
Technical indicators:
Item AR CP
Assay(HBr) ≥40.0% ≥40.0%
Chroma Pass Pass
Residue on ignition(as SO4) ≤0.005% ≤0.01%
Chloride(Cl) ≤0.02% ≤0.05%
Iodide(I) ≤0.005% ≤0.01%
Sulfate and sulfite(as SO4) ≤0.002% ≤0.005%
Phosphate(PO4) ≤0.0005% ≤0.001%
Arsenic(As) ≤0.00004%v≤0.0001%
Iron(Fe) ≤0.0001 ≤0.0002%
Heavy metals(as Pb ≤0.0002% ≤0.0005%
Hazard characteristics:

IATA-DGR UN 1788 HYDROBROMIC ACID,8,II

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
鞍山市| 巧家县| 治多县| 隆化县| 淄博市| 安阳县| 恩平市| 苏州市| 水城县| 菏泽市| 渝北区| 张北县| 东源县| 孟村| 龙门县| 平昌县| 吕梁市| 新余市| 福泉市| 沧州市| 九江县| 江陵县| 扎赉特旗| 长葛市| 五常市| 高雄县| 瑞安市| 鹿泉市| 伊川县| 盐池县| 崇明县| 宜城市| 扬州市| 开封市| 浮山县| 彰武县| 天气| 河北区| 海原县| 政和县| 河西区|