<ruby id="9oata"></ruby>

^{<sub id="9oata"></sub>}

ChemNet > CAS > 98-92-0 Nicotinamide

98-92-0 Nicotinamide

product Name	Nicotinamide
CAS No	98-92-0
Synonyms	Pyridine-3-carboxamide; niacinamide cell culture tested; Nicotinamide (1.06818); Niacinamide; Vitamin PP; VPP; Pyridine-3-Carboxyamide; 3-Pyridinecarboxyamide; Vitamin B3; Nicotinic acid amide; Nicotinic Amide
Molecular Formula	C₆H₆N₂O
Molecular Weight	122.13
InChI	InChI=1/C6H6N2O/c7-6(9)5-2-1-3-8-4-5/h1-4H,(H2,7,9)
EINECS	202-713-4
Molecular Structure
Melting point	128-131℃
Boiling point	150-160℃
Flash point	182℃
Water solubility	1000 g/L (20℃)
Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S36:;
MSDS	Material Safety Data Sheet

Chemicals Suppliers(162):: 1Zhejiang Weishi Biotechnology Co., Ltd.; 2Smart Chemicals Group Co. Ltd.; 3Hangzhou Starshine Pharmaceutical Co., LTD; 4Nantong Acetic Acid Chemical Co., Ltd.; 5Zhejiang Haisen Pharmaceutical Co., Ltd.; 6Spec-Chem Industry Inc.; 7Shandong Yinglang Chemical Co.,Ltd.; 8ZHEJIANG GRAND-PRO CO., LTD.; 9ChemFine International Co.,Ltd (CFI); 10SINOCO CHEMICAL CO., LIMITED; Contact Suppliers

^{<blockquote id="dpbz9"></blockquote>}

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