Spadns 钍锆试剂
CAS 23647-14-5 MFCD00003952
化学结构图
SMILES: [Na+].[Na+].[Na+].[O-]S(=O)(=O)C1C=C(O)C2C(=CC(=C(/N=N/C3C=CC(=CC=3)S([O-])(=O)=O)C=2O)S([O-])(=O)=O)C=1
化学属性
| Mol. Formula | C16H9N2Na3O11S3 |
|---|---|
| Mol. Weight | 570 |
| Melting Point | >300°C |
| TSCA | Yes |
别名和识别编码
| Chemical Name | Spadns |
|---|---|
| Synonym | Sulfanilic acid azochromotrop Sulfanilic acid azochromotrop, 4,5-Dihydroxy-3-(4-sulfophenylazo)-2,7-naphthalenedisulfonic Acid Trisodium Salt Hydrate Sulfanilic acid azochromotrope |
| MDL Number | MFCD00003952 |
| PubChem Substance ID | 87567253 |
| EC Number | 245-803-9 |
| CAS Number | 23647-14-5 |
| Chemical Name Translation | 钍锆试剂 |
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信息真实价格透明
资金保障
专业采购外包团队在线服务
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现货库存
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分类
- {SNA} Hematology and Histology, S, Stains & Dyes, A to Z, Stains and Dyes
- {SNA} Cell Biology, Hematology and Histology, S, Stains & Dyes, A to Z, Stains and Dyes
相关文献及参考
- Indicator for complexometry: Z. Anal. Chem., 147, 105 (1955); 148, 349 (1955).
安全信息
GHS Symbol
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- 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。
- P305+P351+P338
- P305+P351+P338+P337+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- 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
- 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；
- S36 Wear suitable protective clothing 穿戴适当的防护服；
- S37 Wear suitable gloves 戴适当手套；
- S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
