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4-(4-Nitrophenylazo)-1-naphthol
Dangerous GoodsCAS number：5290-62-0 molecular formula：C16H11N3O3
overview
Specs
| Chinese alias | 4-(4-硝基苯偶氮)-1-萘酚 | α-萘酚试镁灵 | ||
| English alias | 4-(4-Nitrophenylazo)-1-naphthol | 5290-62-0 | Magneson II | 4-((4-Nitrophenyl)diazenyl)naphthalen-1-ol | Magnezon II | NSC 5048 | 1-Naphthol, 4-((p-nitrophenyl)azo)- | 1-Naphthalenol, 4-[(4-nitrophenyl)azo]- | 4-((p-Nitrophenyl)azo)-1-naphthol | 4-((4-Nit | ||
| CAS number | 5290-62-0 | molecular formula | C16H11N3O3 |
| molecular weight | 293.28 g/mol | Exact mass | ≥75% |
| PSA | 90.800 Ų | logp | 4.400 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入：将人转移
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US),Eyeshields,Gloves
RTECS：
QL4510100
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
No downstream information yet
MSDS
Found 0 shareMSDS
