Dioxybenzone 2,2-二羟基-4-甲氧基二苯甲酮
CAS 131-53-3 MFCD00002218
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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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分类
- {SNA} Analytical Standards, Pharmacopeia Metrological Institutes Standards, USP Standards, USP Standards C - D, 分析/色谱
- {S
- {SNA} Analytical Standards, Analytical/Chromatography, Chromatography, Cosmetic Standards,
- Materials Science, Polymer Additives,
- {SNA} Additional Standards, Analytical Standards, Chromatography, Environmental Standards
相关文献及参考
- Short: EINECS
- Short: IV/20B
- Merck: 14,3303
- Merck: 14,3303 Beilstein: 8,IV,3164
安全信息
GHS Symbol
- 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。
- 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
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P308+
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338
- P201 Obtain special instructions before use. 使用前获取专门指示。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P405 Store locked up. 上锁保管。
- P305+P351+P338+P337+P313
- P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
- 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
- S36 Wear suitable protective clothing 穿戴适当的防护服;
- 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;
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 3 ug/plate REFERENCE : ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 8(Suppl 7),1,1986
TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 12500 ug/L REFERENCE : ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 4,340,1982
TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Rodent - mouse Lymphocyte DOSE/DURATION : 32 ug/plate REFERENCE : JACTDZ Journal of the American College of Toxicology. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-12, 1982-1993. Discontinued. Volume(issue)/page/year: 2(5),35,1983
其他信息
- TCI Shanghai:2,2'-二羟基-4-甲氧基二苯甲酮 2,2'-Dihydroxy-4-methoxybenzophenone,>;97.0%(GC)(131-53-3)
- 用途一:该品为紫外线吸收剂,适用于聚氯乙烯、ABS树脂、丙烯酸树脂、聚氨酯、密胺树脂、纤维素树脂等许多塑料。该品为含有两个邻位羟基的二苯甲酮,吸收紫外线的能力最强,对波长为330-370nm的紫外光有强烈吸收作用,缺点是也吸收部分可见光,使制品略带黄色。该品与树脂的相容性好,一般用量为0.25-3%。在油漆中亦有良好的光稳定效果 。对大白鼠口服LD50为10000mg/kg,对皮肤和眼睛无刺激性。
- 方法一:由间苯二酚与水杨酰氯缩合,然后再用硫酸二甲酯甲基化而得。
- 上游原料:间苯二酚 --> 水杨酰氯
- MOL 文件:131-53-3.mol
- 2,2'-羟基-4-甲氧基二苯甲酮价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0586 2,2'-二羟基-4-甲氧基二苯甲酮 2,2'-Dihydroxy-4-methoxybenzophenone 25G 582元
- MSDS 信息:2,2'-Dihydroxy-4-methoxybenzophenone(131-53-3).msds
- Sigma Aldrich:131-53-3(sigmaaldrich)