Cerium(IV) Sulfate 无水硫酸铈
CAS 13590-82-4 MFCD00148852
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分类
- Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, C-D, Puriss p.a., Catalysis and Inorganic Chemistry, Cerium, Chemical Synthesis, Puriss p.a.
- {SNA} Catalysis and Inorganic Chemistry,
- {uni_hamburg} no charge; 3fragments; ionic
- {SNA} A - F, Catalysis and Inorganic Chemistry, Cerium, Cerium Salts,
产品应用
- 辐射剂量计,氧化剂。测定亚硝酸盐、碘化物、低铁盐及其他可被氧化为高化合价的物质等。铈量法中用于亚铁、三价锑、亚铁氰化钾等的氧化还原滴定。
相关文献及参考
- Short: III/7b3
- Short: IV/1b
- Short: IV/1a
- Merck:14,1990
安全信息
GHS Symbol
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- P305+P351+P338
- P304+P340+P310
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P303+P361+P353
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
- S30 Never add water to this product 切勿将水加入该产品中;
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
- S17 Keep away from combustible material 远离可燃物料;
- S36 Wear suitable protective clothing 穿戴适当的防护服;
- R8 Contact with combustible material may cause fire 遇到易燃物会导致起火
- R34 Causes burns 会导致灼伤
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R35 Causes severe burns 会导致严重灼伤
- R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
其他信息
- 加热至180~200℃时成无水物,高于350℃以上分解成硫酸氧铈。能溶于少量水,在大量水中分解成碱式盐。能溶于稀硫酸。冷酸中溶解较慢,热酸中溶解加快。