Maintenance Notice (10:30 PM January 4 - 8:00 AM January 5, 2025 UTC): This website is scheduled to be unavailable due to maintenance. We appreciate your patience and understanding.
Published TCIMAIL newest issue No.197 | Notice of Discontinuing the Use of Password-Protected Compressed Files | Various analytical charts can be searched on each product detail page and Product Document Search (The kinds of analytical charts differ by product)
Maximum quantity allowed is 999
请选择数量
CAS RN: 149-30-4 | 产品编码: M0247
2-Mercaptobenzothiazole
×
![]()
×
技术规格
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 99.0 area% |
| Purity(Neutralization titration) | min. 98.0 % |
| Melting point | 180.0 to 183.0 °C |
| Solubility in hot Methanol | transparency |
| Solubility in NH3aq. | almost transparency |
物性（参考值）
| 熔点 | 180 °C |
| 最大吸收波长 | 325(MeOH) nm |
| 水溶性 | 不溶 |
| 溶解性（可溶于） | 丙酮 |
| 溶解性（微溶于） | 乙醚, 醇, 苯, 甲苯 |
GHS
| 象形图 |
|
| 信号词 | Warning |
| 危险性说明 | H317 : May cause an allergic skin reaction. H351 : Suspected of causing cancer. H410 : Very toxic to aquatic life with long lasting effects. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P273 : Avoid release to the environment. P272 : Contaminated work clothing should not be allowed out of the workplace. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P391 : Collect spillage. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P362 + P364 : Take off contaminated clothing and wash it before reuse. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. P405 : Store locked up. |
相关法规
| RTECS# | DL6475000 |
运输信息
| UN编号 | UN3077 |
| 类别 | 9 |
| 包装类别 | III |
| HS编码* | 2934.20-000 |
参考文献
文章/手册
TCIMail
产品文档 (部分产品的分析图谱无法提供，敬请谅解。)
化学品安全说明书(SDS)
请选择语言。
如需更多帮助，请联系我 们。
技术规格
CoA及其他文档
请输入批号
批号输入有误。请输入中横线前的4-5个字母数字字符。
示例 CoA
可下载CoA示例。注：该示例不一定是最新批次的CoA。
目前没有该产品的 CoA 示例。
分析图谱
请输入批号
批号输入有误。请输入中横线前的4-5个字母数字字符。
很抱歉，您搜索的分析图谱无法提供。
