China (Mainland)
Biodegradable Sequestering Agents, Tetrasodium Iminodissuccinate CAS NO.144538-83-0
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Tetrasodium Iminodissuccinate
- Sequestering Agent
- IDS Na4
Quick Details
- ProName: Biodegradable Sequestering Agents, Tet...
- CasNo: 144538-83-0
- Molecular Formula: C8H7NO8Na4
- Appearance: light yellow to colorless transparent ...
- Application: hydrogen peroxide bleaching stabilizer...
- DeliveryTime: 15 days
- PackAge: liquid:200L plastic drum, IBC(1000L);s...
- Port: Qingdao
- ProductionCapacity: 1500 Metric Ton/Month
- Purity: 34%
- Storage: keep in dry, shady room
- LimitNum: 1 Metric Ton
Superiority
1. Professional Manufacturer supplier.
2. Biodegradable Sequestering Agents / chelating agent, alternative of EDTA, DTPA, NTA.
Details
1. Biodegradable. Tetrasodium Iminodisuccinate is tetra sodium salt of iminodisuccinic acid, biodegradable alternative chelating agent of EDTA, DTPA, NTA .
2. Mainly used in pretreatment process on cotton fabric and paper pulp.
Tetrasodium iminodisuccinate (IDS Na4)
CAS:144538-83-0
Molecular Formula: C8H7NO8Na4
Synonyms:
N-(1,2-Dicarboxyethyl)-DL-aspartic acid tetrasodium salt;
D,L-Aspartic acid, N-(1,2-dicarboxyethyl) tetra sodium salt;
Iminodisuccinic acid sodium salt, IDS sodium salt;
Iminodisuccinate Na-salt;
Tetrasodium Iminodisuccinate.
Description:
As the outstanding alternative of EDTA(ethylenediaminetetraacetic acid), iminodisuccinic acid Na4 Salts is a new generation of biodegradable water treatment chemical, with excellent chelating & complexing properties.
This product can form quintuple-bonded complexes with metal ions. In this case, complexing occurs via the nitrogen and all four carboxyl groups. As a result of the octahedral structure of the complete complex, a water molecule is required for the sixth coordination point, which make it significantly than other complex agents.
Technical data sheet:
|
Product Name |
IDS 100/34% |
IDS solid |
|
Delivery Form |
solution |
solid |
|
Appearance |
colorless to orange |
white powder |
|
Odor |
very low |
no odor |
|
Color no.[Hazen] |
< 300 |
- - - |
|
pH value 10% solution |
approx. 11.0 |
approx. 11.0 |
|
density at 20°C [g/ ml] |
< 1.34 |
- - - |
|
Bulk density [kg/Liter] |
- - - |
0.5 – 0.7 |
|
Viscosity 20°C [mPa*s] |
< 50 |
- - - |
|
Freezing point [°C] |
< 5 |
- - - |
|
Solubility in water |
soluble in any ratio |
56 |
|
Solubility in glycol |
soluble in any ratio |
very low |
|
Ammonia [ppm] |
< 70 |
- - - |
|
COD (DIN H 41) [mg O2/g] |
approx. 225 |
approx. 480 |
|
BoD 7 [mg O2 /g] |
> 120 |
> 260 |
Application:
1. It can be used in oxidative bleaching of cotton with H2O2 in a variety of processes. It complexes iron and copper ions which would otherwise cause catalytic decomposition of the bleaching agent.
2. This product can also be used to clean hard surfaces. Very good results have been achieved with this product in combination with surfactants. Examples include the cleaning of membranes, floors and glass and use in car shampoos.
3. Due to its characteristics of complexing and completely biodegradation, Tetrasodium iminodisuccinate can be used as a new water softening ingredient in the popular household detergent formulations.
4. When added in variety of liquid fertilizers, it can complex the mirocro element such as Mn, Cu, Fe, B, etc, to facilitate the crops' adsorption for these metal ions.
Package:
Liquid product- Normally In 250kg net Plastic Drum or 25kg barrel, IBC's can also be used as required.
Solid product- Normally in 25kg bags.