日韩欧美在线第一_久草成人在线播放_男人天堂日韩精品中文字幕_日韩一卡2卡三卡4卡精品_亚洲狼人啪啪视频_在线观看精品日韩视频_国产精品日韩视频_国产妓女一区二区_久久伊人五月蜜桃_精品国产乱码久久久久久妇

Hello, Welcome to Jiangxi Shengdian S&T Co.,Ltd.!
Hot product: Iodine, Sodium iodide, Sodium periodate, Hydroiodic acid, Periodic acid, Cuprous iodide, Potassium iodate...

Product list

Products

Sodium periodate

Product name Sodium periodate
CAS No. 7790-28-5
Molecular formula NaIO4
Molecular weight 213.89
Properties

 

Colorless crystal or white crystalline powder, decomposition about 300 ºC ; Soluble in water, hydrochloric acid, sulfuric acid, nitric acid and acetic acid; do not dissolve in ethanol, can oxidize organic matter.

Uses Used as an oxidant and analytical reagent.
Packing specification 25kg/drum
Storage Sealed tightly
Standards Enterprise standards

Quality index

Index name Values
Assay (%) ≥99.0
Clarity qualified
odide (I%) ≤0.005
Other halogens (as Cl%) ≤0.02
K(K%) ≤0.03
Mn (Mn%) ≤0.0003