成人网站免费观看,99e久热只有精品8在线直播,亚洲综合无码明星蕉在线视频,亚洲精品一区二区三区中文字幕

SZSE:002741
Chemical Reagents
Potassium chlorateCOA Report
  • CAS No.:3811-04-9
  • Molecular weight:122.55
  • Aliases:Potassium chlorate
  • Molecular formula:KClO3
  • UN Code:1485
  • EC No.:223-289-7
  • HS-No:28291900
Information
Specification category:
Product No. Product name specifications
1.01705.015 Potassium chlorate AR500g
Characteristic: Appearance and properties: Colorless flaky crystal or white powder, salty and cold.
Relative density: 2.32(water=1)(20℃)
Melting point(℃): 368.4
Boiling point(℃): 400(decomposition)
Concentration/content: Industrial grade,first grade≥99.5%; second grade≥99.2%.
Solubility: Soluble in water,insoluble in alcohol,glycerol.
Technical indicators:
Item AR CP
Assay ≥99.5% ≥99.0%
Clarity of solution Pass2 Pass3
Insoluble matter in water ≤0.005% ≤0.01%
Chloride(Cl) ≤0.001% ≤0.002%
Bromate(BrO3) ≤0.01% ≤0.02%
Sulfate(SO4) ≤0.002% ≤0.01%
Total nitrogen(N) ≤0.001% ≤0.002%
Arsenic(As) ≤0.00005% ≤0.0001%
Sodium(Na) ≤0.01% ≤0.05%
Magnesium(Mg) ≤0.001% ≤0.003%
Calcium(Ca) ≤0.002% ≤0.007%
Iron(Fe) ≤0.0003% ≤0.001%
Heavy metals(as Pb) ≤0.0005% ≤0.002%
Hazard characteristics:

IATA-DGR UN 1485 POTASSIUM CHLORATE,5.1,Ⅱ

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
午夜无码国产理论在线| 国产自偷在线拍精品热乐播av| 国产aⅴ爽av久久久久久| 中文亚洲欧美日韩无线码| 无码少妇一区二区浪潮免费| 又湿又紧又大又爽a视频| 亚洲色婷婷婷婷五月| 久久久精品人妻一区二区三区| 免费观看四虎精品国产地址| 8888四色奇米在线观看| 国产精品色情国产三级在| 人人妻人人澡人人爽曰本| 亚洲国产精品乱码一区二区| 欧美日韩无砖专区一中文字| 亚洲性色av一区二区三区| 人人综合亚洲无线码另类| av天堂久久精品影音先锋| 玩弄少妇人妻中文字幕| 国产亚洲精品久久午夜玫瑰园 | 国产亚洲一区二区在线观看| 人人超人人超碰超国产| 国产激情无码一区二区三区| 免费国产成人高清在线网站| 国产综合精品女在线观看| 韩国午夜理论在线观看| 中文字幕无码日韩欧免费软件 | 久久丝袜脚交足免费播放导航| 伊人亚洲综合网色| 娇妻在交换中哭喊着高潮| 少妇人妻av无码专区| 成年无码av片在线| 人妻丰满熟av无码区hd| 亚洲精品无码成人片久久| 亚洲综合久久一区二区| 性史性农村dvd毛片| 亚洲精品久久片久久久久| 久久久中日ab精品综合| 久久久久99精品成人片直播| 久久国产福利国产秒拍飘飘网 | 亚洲区精品区日韩区综合区| 亚洲中文字幕av在天堂|