SPECIFICITY:WHITE,CRYSTALLINE POWDER OR WHITE,GRANULAR CRYSTALS,WITH SALT TASTE,STEADY IN NORMALAIR,LOSE CRYSTAL WATER WHEN HEATED TO 150"C,READILY SOLUBLE IN WATER,DIFFICULTY IN ETHANOL.
PACKIN…
Purpose:for the soap industry,oil refining paper,artificial silk ,dyeing,taming,medicine,organic,synthesis.
Sodium hydroxide is one of the basic chemical materials in national economy, and widely use…
Characteristics: Colorless transparent monoclinic crystal prism system, the relative density of 1.52, in the air easily weathered, easy to lose the five crystal water molecules and the formation of se…
Features: Colorless needle-like crystal crystal sixty thousand. Soluble in water, insoluble in organic solvents is not; the relative density of 1.62 (20 ); melting point of 73.3-76.7 (decomposition);…
Appearance: Sodium nitrite is white or slight yellow crystal
Application: Mordant, bleaching agent, heat treatment agent, inhibitor, reagent, vasodilator and material of chemicals.
1.sodium hysrosulphide yellow flakes
2.70%min in purity
3.fe content: 20 and 30ppm
4.150kg/drum and 25kg pp bag
5.loading port Xingang,China
6.my email: sailing_929(at)126.com
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea