推荐产品
等级
JIS special grade
方案
≥85.0%
表单
powder
存货情况
available only in Japan
mp
168 °C (dec.) (lit.)
SMILES字符串
S=C(NNc1ccccc1)\N=N\c2ccccc2
InChI
1S/C13H12N4S/c18-13(16-14-11-7-3-1-4-8-11)17-15-12-9-5-2-6-10-12/h1-10,14H,(H,16,18)/b17-15+
InChI key
UOFGSWVZMUXXIY-BMRADRMJSA-N
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警示用语：
Warning
危险声明
预防措施声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
Xiaodong Wen et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 97, 782-787 (2012-08-21)
In this work, a new coupling of spectrophotometric determination with preconcentration method named as ultrasound-assisted emulsification dispersive liquid-liquid microextraction (UAE-DLLME) for trace silver was firstly established. Disperser solvent in traditional DLLME was substituted by ultrasound-assisted emulsification, which could afford more
Jianjun Deng et al.
Journal of hazardous materials, 196, 187-193 (2011-09-29)
An electrospun nanofiber was utilized as a sorbent in packed fiber solid phase extraction (PFSPE) for selective separation and preconcentration of lead (II). The nanofiber had a polystyrene (PS) backbone, which was functionalized with dithizone (DZ) by co-electrospinning of a
Yukun Wang et al.
Analytica chimica acta, 716, 112-118 (2012-01-31)
Graphene, a novel class of carbon nanostructures, has great promise for use as sorbent materials because of its ultrahigh specific surface area. A new method using a column packed with graphene as sorbent was developed for the preconcentration of trace
Anna Pisania et al.
Laboratory investigation; a journal of technical methods and pathology, 90(11), 1661-1675 (2010-08-11)
Despite improvements in outcomes for human islet transplantation, characterization of islet preparations remains poorly defined. This study used both light microscopy (LM) and electron microscopy (EM) to characterize 33 islet preparations used for clinical transplants. EM allowed an accurate identification
A Słomka et al.
Journal of plant physiology, 168(11), 1191-1199 (2011-04-16)
Violets of the sections Melanium were examined for their colonization by arbuscular mycorrhizal fungi (AMF). Heartsease (Viola tricolor) from several heavy metal soils was AMF-positive at many sites but not at extreme biomes. The zinc violets Viola lutea ssp. westfalica
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