238503
三聚磷酸钠
technical grade, 85%
别名:
STPP, 三磷酸五钠, 多聚磷酸钠 五元, 无水三聚磷酸五钠, 焦偏磷酸钠
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关于此项目
线性分子式:
Na5P3O10
化学文摘社编号:
分子量:
367.86
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-838-7
MDL number:
Assay:
85%
Grade:
technical grade
Form:
powder
grade
technical grade
Quality Level
assay
85%
form
powder
pH
9.5-10.3 (1 g/L)
SMILES string
[Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O
InChI
1S/5Na.H5O10P3/c;;;;;1-11(2,3)9-13(7,8)10-12(4,5)6/h;;;;;(H,7,8)(H2,1,2,3)(H2,4,5,6)/q5*+1;/p-5
InChI key
HWGNBUXHKFFFIH-UHFFFAOYSA-I
General description
三聚磷酸钠(STPP)被广泛用作脱絮剂。STPP主要应用于衣物洗涤剂和清洁剂。STPP具有很多优点，比如缓冲pH、乳化污渍以及隔离硬水使表面活性剂发挥有效性能。
Application
三聚磷酸钠用于：
- 钢铁缓蚀剂。
- 通过离子凝胶法制备壳聚糖纳米颗粒（CSNPs）。
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存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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International journal of molecular sciences, 16(1), 1657-1676 (2015-01-15)
Silk fibroin (SF) is a protein with bulky hydrophobic domains and can be easily purified as sericin-free silk-based biomaterial. Silk fibroin modified chitosan nanoparticle (SF-CSNP), a biocompatible material, has been widely used as a potential drug delivery system. Our current
Monireh Rasoulzadehzali et al.
International journal of biological macromolecules, 116, 54-63 (2018-05-01)
The present project describes the facile preparation of novel pH-sensitive bio-nanocomposite hydrogel beads based on chitosan (CH) and GO-Ag nanohybrid particles for controlled release of anti-cancer drugs such as doxorubicin (DOX). The loading efficiency of doxorubicin into test beads was
Sodium tripolyphosphate and polyphosphate as dispersing agents for kaolin suspensions: rheological characterization.
Papo A, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 201(1), 219-230 (2002)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 238503-500G | 04061835276738 |
| 238503-2.5KG | 04061838786937 |
| 238503-25G | 04061838786944 |