form
solid
Quality Level
mol wt
average Mn ~7,000, average Mw ~52,000
composition
Na, 8 wt. %
impurities
4 wt. % reducing sugars, 6 wt. %
solubility
H2O: soluble
SMILES string
[Na+].[Na+].[S](=O)(=O)([O-])CCCc1cc(c(cc1)OC(C[S](=O)(=O)O)Cc2c(c(ccc2)OC)[O-])OC
InChI
1S/C20H26O10S2.2Na/c1-28-18-7-3-6-15(20(18)21)12-16(13-32(25,26)27)30-17-9-8-14(11-19(17)29-2)5-4-10-31(22,23)24;;/h3,6-9,11,16,21H,4-5,10,12-13H2,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2
InChI key
YDEXUEFDPVHGHE-UHFFFAOYSA-L
Application
用于染料、蜡乳液、颜料、水处理及清洁剂的分散剂。
Features and Benefits
与阴离子和非离子型表面活性剂以及润湿剂相容。
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Diego Martín-Ortiz et al.
Journal of agricultural and food chemistry, 58(13), 7886-7892 (2010-06-10)
The efficacy as Zn fertilizers for wheat of zinc lignosulfonate (ZnLS) products adhered to NPK was evaluated by three plant experimental designs. In the first and second assays, wheat plants were grown under controlled conditions with perlite and a calcareous
Yuanyuan Ge et al.
International journal of biological macromolecules, 52, 300-304 (2012-10-31)
Different lignosulfonate (LS) samples were prepared via a three-step method and were characterized by FT-IR, UV, GPC and functional groups measurement. FT-IR and UV spectra confirmed the prepared samples had typical characteristics of lignin materials. GPC and functional groups measurement
Min Qiu et al.
PloS one, 7(4), e35906-e35906 (2012-05-05)
Some secondary metabolites from plants show to have potent inhibitory activities against microbial pathogens, such as human immunodeficiency virus (HIV), herpes simplex virus (HSV), Treponema pallidum, Neisseria gonorrhoeae, etc. Here we report that lignosulfonic acid (LSA), a polymeric lignin derivative
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 471038-100G | 04061832359489 |
| 471038-500G | 04061832359496 |