项目名:
sodium dichromate
描述:
Sodium Dichromate is an inorganic compound that emits toxic chromium fumes upon heating. IT appears as a red or red-orange crystalline solid with the Molecular Formula is Na2Cr2O7. It is mainly used to produce other chromium compounds.
组别:
Solids
化学文摘社编号:
10588-01-9
EC编号:
234-190-3
别名:
SODIUM DICHROMAT, natriumbichromaat, sodiumdichromate6, celcure, SODIUM DICHROMATE, wellno761, natriumdichromat, bichromateofsoda, natriumdichromaat, SODIUM BICHROMAT, NADICHROMATE, Sodium dichromate, Sodium bichromate, Dichromic acid disodium salt, Bichromate of soda, Chromic acid disodium salt, Natriumdichromat, Rotes chromsaures Natrium, Doppeltchromsaures Natrium, Natriumpyrochromat, Natriumbichromat, 10588-01-9
SODIUM DICHROMATE ANHYDROUS, SODIUM DICHROMATE 60%, SODIUM DICHROMATE ANHYDROUS, SODIUM DICHROMATE CRYSTALS, Sodium dichromate, Sodium dichromate anhy.
应用:
Consumer use, Paint, Automotive Care, Pesticide
Ipuac名称:
disodium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
分子式:
Cr2Na2O7
分子量:
261.97 克/摩尔
沸点:
400ºC (decomposes)
闪点:
>230 °F
熔点:
356.7ºC
溶解度:
Solubility in water, g/100ml at 20 °C: 236
浓度:
2.52 g/cm3
危险等级:
6.1(a)
RID/ADR:
UN 3086
风险声明:
R45; R46; R60; R61; R8; R21; R25; R26; R34; R42/43; R48/23; R50/53