- Treatment： 慢性暴露：通常需要肾透析来缓解黄嘌呤毒性的症状，直到肾功能恢复正常。急性暴露：眼睛：在流水下冲洗睁开的眼睛几分钟。摄入：不要催吐。用水漱口(切勿给失去知觉的人任何东西口服)。立即寻求医疗建议。
- Hazard summary： 可能引起刺激；[Alfa Aesar MSDS] 可能引起严重眼睛刺激的刺激物；可能引起皮肤致敏；[Sigma-Aldrich MSDS] 对(69-89-6[EC/RN编号])和(过敏原或致敏剂或致敏或皮炎)的PubMed搜索：没有支持皮肤致敏的记录；[PubMed]
- exposure pathway： 内源性，摄入，皮肤接触(接触)
- Toxicity summary： 黄嘌呤是一种难溶性化合物。因此，血清中高浓度的黄嘌呤可导致肾结石(黄嘌呤肾结石)的形成，长期可能引发肾衰竭。
- Regulatory information： 新西兰EPA化学品状态清单：1H-嘌呤-2,6-二酮,3,7-二氢-：没有单独批准，但可在适当的团体标准下使用
- Health Effects： 高浓度的黄嘌呤可导致健康问题，如肾衰竭和黄嘌呤肾结石，这是最罕见的肾结石类型之一。高水平的黄嘌呤与至少4种先天性代谢错误有关，包括：I型黄嘌呤尿症，II型黄嘌呤尿症，钼辅因子缺乏症和黄嘌呤尿症。
- ecotoxicity value： USDA APHIS化学品影响：collection=usda_chemeffect&query_type=synonym&query='^69-89-6$'
- Symptoms and Signs： 可能导致关节病、肌病、晶体肾病、尿路结石或肾功能衰竭。
- Other safety information： 化学品评估：评估-不太可能需要进一步监管以管理环境风险的化学品
- Hazard categories and classifications： 眼睛刺激性 2A (95.1%)
- Carcinogen Classification： 对人类无致癌性迹象（未被IARC列出）。
Warm reminder：
Because the manufacturer may temporarily adjust product specifications, prices, inventory, parameters and other information without notice, and there are differences in each user's consultation time and procurement needs, the platform reply content is only of reference value within a certain period. Sorry for the inconvenience caused to you, and thank you for your understanding and support! Please consult the online customer service for the latest details. Everything is subject to the real-time reply of the customer service.！
Please check the quantity, appearance and product information in time when you receive the goods. In case of damage, wrong delivery, abnormal quality and other problems, please feel free to contact us.
Service Hotline:400-6226-992 ，We will handle it for you as soon as possible, thank you for your support and trust.！
Research chemical CAS 69-89-6 HPLC ≥98% 20mg
Yuanye Research chemical CAS 69-89-6 HPLC ≥98% 20mg, complete specifications; suitable for production, research, laboratory testing and inspection; digital one-stop procurement platform for scientific materials.
