ChemicalBook >> CAS DataBase List >>Polymaleic acid
Polymaleic acid
- CAS No.
- 26099-09-2
- Chemical Name:
- Polymaleic acid
- Synonyms
- PMA;HPMA;26099-09-02;hydrolyzed polymaleic anhydride;Maleic acid resin;maleic acid homopolymer;Hydrolysed Polymaleic Anhydride;(50% AQ);PolymaleicacidAq;POLY(MALEIC ACID)
- CBNumber:
- CB5491823
- Molecular Formula:
- C4H4O4
- Molecular Weight:
- 116.07
- MDL Number:
- MFCD00284278
- MOL File:
- 26099-09-2.mol
Last updated:2024-07-03 16:00:59
| Density | 1.18 (48% aq.) |
|---|---|
| Flash point | 95 °C |
| storage temp. | 2-8°C |
| solubility | Methanol (Sparingly), Water (Soluble) |
| form | Pale Yellow to Yellow Solution |
| Odor | Slight |
| InChI | InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1- |
| InChIKey | VZCYOOQTPOCHFL-UPHRSURJSA-N |
| SMILES | C(/C(=O)O)=C/C(=O)O |
| Substances Added to Food (formerly EAFUS) | POLYMALEIC ACID |
| EPA Substance Registry System | Maleic acid homopolymer (26099-09-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H314-H290 |
| Precautionary statements | P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P234-P390-P404 |
| Hazard Codes | C,Xi |
| Risk Statements | 36-43-36/37/38 |
| Safety Statements | 24/25-28-36/37/39-36/37-26 |
| RIDADR | UN 3265 |
Polymaleic acid price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | P689408 | PolymaleicAcid | 26099-09-2 | 50g | $130 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | POL0002806 | POLYMALEIC ACID (50% SOLUTION IN WATER) 95.00% | 26099-09-2 | 5MG | $497.67 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | POL0002806 | POLYMALEIC ACID (50% SOLUTION IN WATER) 95.00% | 26099-09-2 | 10G | $1200 | 2021-12-16 | Buy |
Polymaleic acid Chemical Properties,Uses,Production
Description
Polymaleic acid is the homopolymer of maleic acid. It is very stable in presence of chlorine and other oxidizing biocides. It has good scale inhibition and high temperature resistance properties. Therefore, it can be used in the water desalination plants. It is also an excellent calcium carbonate antiscalant upon high temperature and in the high alkaline cooling water systems. In addition, it can be used in combination with zinc salts as a corrosion inhibitor. It can also be used as concrete additive and for crude oil evaporation. It can be manufactured through the polymerization of maleic anhydride I an aromatic hydrocarbon upon 60° to 200° C.
References
http://gg2.firstguo.com/patents/US4818795
http://www.connectchemicals.com/en/products-finder/poly-maleic-acid-26099-09-2-265/
Uses
Food additive
Safety Profile
When heated to decomposition it emits acrid smoke and irritating fumes.
Polymaleic acid Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 330)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Changyi Longchang Bio-Chemical Co., LTD | +86-13256193735; +8613256193735 | sale01@longchangchemical.com | China | 964 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12460 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | peter@yan-xi.com | China | 6011 | 58 |
| Hebei Guanlang Biotechnology Co,.LTD | +86-19930503253; +8619930503252 | daisy@crovellbio.com | China | 5904 | 58 |
| Hebei Saisier Technology Co., LTD | +86-18400010335 +86-18034520335 | admin@hbsaisier.cn | China | 981 | 58 |
| Ouhuang Engineering Materials (Hubei) Co., Ltd | +86-86177 | admin@hbouhuang.com | China | 2952 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3002 | 58 |
| Hebei Longbang Technology Co., LTD | +86-18032476855 +86-18032476855 | admin@hblongbang.com | China | 958 | 58 |
| Hebei Mojin Biotechnology Co.,Ltd | +8613288715578 | angelia@hbmojin.com | China | 453 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21675 | 55 |
View Lastest Price from Polymaleic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-07-19 | Polymaleic acid
26099-09-2
|
US $2.00 / KG | 1KG | ≥50.0% | 1000mt | Jinan Finer Chemical Co., Ltd | |
 |
2024-07-16 | HPMA
26099-09-2
|
US $1.00 / g | 1g | 99 | 20tons | Shanghai Longyu Biotechnology Co., Ltd. | |
 |
2024-07-10 | Polymaleic acid
26099-09-2
|
US $6.00 / kg | 1kg | More than 99% | 2000KG/Month | Hebei Longbang Technology Co., Ltd |
-
- Polymaleic acid
26099-09-2
- US $2.00 / KG
- ≥50.0%
- Jinan Finer Chemical Co., Ltd
-
- HPMA
26099-09-2
- US $1.00 / g
- 99
- Shanghai Longyu Biotechnology Co., Ltd.
-
- Polymaleic acid
26099-09-2
- US $6.00 / kg
- More than 99%
- Hebei Longbang Technology Co., Ltd
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