溶于水呈黄光橙色。溶于酒精和溶纤素,微溶于丙酮,不溶于苯、二甲苯和醚;遇浓硫酸呈黄色,稀释后呈橙色;遇硝酸呈橙色。 溶解度:55g/L水 (15°C),4.75% 无水乙醇 ,6.0% 乙二醇乙醚(溶纤素),9.5% 无水乙二醇。酸碱指示剂
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Chrysoidin
Dangerous GoodsCAS number:532-82-1 molecular formula:C12H12N4 · HCl
overview
compound introduction
Specs
| Chinese alias | 碱性橙2 | 黄叱精 Y, 4-苯基偶氮-1,3-苯二胺 单盐酸盐 | ||
| English alias | Chrysoidine G, for microscopy (Bact., Bot., Vit.) | Astra Chrysoidine R | Chrysoidine GS | DTXCID8032413 | 4-phenyldiazenylbenzene-1,3-diamine;hydrochloride | C.I. Basic Orange 2, monohydrochloride | Chrysoidine YL | C.I. 11270 | Chrysoidine Y Crystals | | ||
| CAS number | 532-82-1 | molecular formula | C12H12N4 · HCl |
| molecular weight | 248.71 g/mol | Exact mass | AR |
| PSA | 76.800 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS08 , GHS09 , GHS05 , GHS07
Signal word:
Danger
Hazard Statement:
H315: 引起皮肤刺激 H341: 怀疑引起遗传缺陷 H302: 吞食有害 H318: 造成严重的眼睛损伤 H400: 对水生生物有剧毒 H410: 对水生生物有剧毒并具有长期持续影响
Statement of Preventive Measures:
P273: 避免释放到环境中。 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。 P281: 根据需要使用个人防护设备。 P270: 使用本产品时,请勿进食、饮水或吸烟。 P362+P364: 脱掉沾污的衣服,清洗后方可重新使用。 P391: 收集溢出物 P330: 漱口 P203: 使用前,获取、阅读并
WGK Germany:
2
Personal protective equipment:
Gloves
RTECS:
ST3380000
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
532-82-1 | Chrysoidine G.pdf





