推荐：Naphthol green B (C.I. 10020)@2024已更新

别名:Naphthol green B (C.I. 10020), Green acid 1

Empirical Formula (Hill Notation):C30H15FeN3Na3O15S3

CAS号:19381-50-1

分子量:878.46

MDL编号:MFCD00003886

EC索引号:243-010-2

属性
质量水平
200

形式
solid

缺失
≤10% loss on drying, 105°C

pH值（酸碱度）
9.3 (20 °C, 10 g/L in H2O)

溶解性
160 g/L

堆积密度
620 kg/m3

λmax
710-720 nm in water

储存温度
2-30°C

说明
分析说明
Identity (UV/VIS-Spectrum): passes test
Absorption maximum λmax. (water): 710 - 720 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.05g/l; water; calc. on dried substance): ≥ 100
Loss on Drying (105°C): ≤ 10 %

安全信息
储存分类代码
11 - Combustible Solids

WGK
WGK 3

闪点(°F)
Not applicable

闪点(°C)
Not applicable