99-57-0 2-Amino-4-nitrophenol

product Name	2-Amino-4-nitrophenol
CAS No	99-57-0
Synonyms	C.I. 76530; 2-Amino-4-nitrophenol; 4-Nitro-2-Aminophenol; 4-NAP; 2-amino-4-nitrophenolate; 2-Amino-4-Nitro Phenol
Molecular Formula	C₆H₆N₂O₃
Molecular Weight	154.1234
InChI	InChI=1/C6H6N2O3/c7-5-3-4(8(10)11)1-2-6(5)9/h1-3,9H,7H2
EINECS	202-767-9
Molecular Structure
Density	1.511g/cm³
Melting point	143℃
Boiling point	368.1°C at 760 mmHg
Refractive index	1.688
Flash point	176.4°C
Water solubility	slightly soluble
Vapour Pressur	6.17E-06mmHg at 25°C
Hazard Symbols	Xn:Harmful;
Risk Codes	R36/37/38:; R40:; R43:; R68:;
Safety Description	S26:; S36/37/39:; S45:;

Chemicals Suppliers(62):: 1Dragon Chemical Group Co.,China; 2Levachem Co. Ltd.; 3ZHUHAI GOLDENCHEM POLYMER INDUSTRIAL CORP; 4Qingdao Haiwan Specialty Chemicals Co., Ltd.; 5Shanghai Eagle Industry & Trade Co., Ltd.; 6Kelco Chemicals Co.,Ltd.; 7AFINE CHEMICALS LIMITED; 8Dintech Chemical Co.,Ltd.; 9HANGZHOU YIJIANG INDUSTRY Co., Ltd.; 10Shanghai Honovo Chemical Co., Ltd; Contact Suppliers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图