Articles:
maleic acid homopolymer
Notes:
Limescale prevention additive for boiler water. Permitted additive in foods
-
BOC Sciences Best of Chemicals Supplier Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds. BOC Sciences provides a wide range of services to support the pharmaceutical industry through all stages of drug discovery including Custom Synthesis of those chemicals that are not in stock, Isotope Labeling Service, Chiral Synthesis and Resolution, Bioconjugation, PEGylation services, analytical services. BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services spans the entire molecule development pipeline including contract research for target identification, building blocks, compound synthesis, biochemical and cellular analysis, preclinical animal tests, and clinical studies. Email: Marketing US Email: Marketing Email: Sales US Email: Sales Voice: 1-631-485-4226 Fax: 1-631-614-7828 US Voice: 1-631-485-4226 US Fax: 1-631-614-7828 Europe 44-203-286-1088 Facebook Twitter Linkedin Blog Get the App! Product(s): 26099-09-2 PolymaleicacidAq
-
| CAS Number: | 26099-09-2 | |
| Other(deleted CASRN): | 1253590-15-6 | |
| Formula: | (C4 H4 O4)x- | |
Category: control mineral scale during the evaporation of beet sugar juice or cane sugar juice
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Perfumer and Flavorist: | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
| FDA/DG SANTE Petitions, Reviews, Notices: | |
| FCN 1511 | Polymaleic acid, homopolymer View - notice |
| FDA Mainterm (SATF): | 26099-09-2 ; POLYMALEIC ACID |
| FDA Regulation: | |
| FDA PART 173 -- SECONDARY DIRECT FOOD ADDITIVES PERMITTED IN FOOD FOR HUMAN CONSUMPTION Subpart D--Specific Usage Additives Sec. 173.310 Boiler water additives. FDA PART 173 -- SECONDARY DIRECT FOOD ADDITIVES PERMITTED IN FOOD FOR HUMAN CONSUMPTION Subpart A--Polymer Substances and Polymer Adjuvants for Food Treatment Sec. 173.45 Polymaleic acid and its sodium salt. | |
Physical Properties:
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| BOC Sciences |
| For experimental / research use only. |
| PolymaleicacidAq |
| Carbosynth |
| For experimental / research use only. |
| Polymaleic Acid |
| Connect Chemicals |
| Poly (Maleic Acid)
Odor: characteristic Use: Polymaleic Acid is the homopolymer of Maleic Acid. It is a very efficient calcium carbonate antiscalant showing excellent performance in high temperature as well as high alkaline cooling water systems. The product is stable in presence of chlorine or other oxidizing biocides. Due to its good scale inhibition and high temperature tolerance properties, Polymaleic Acid is used in water desalination plants. It does also perform as corrosion inhibitor when being combined with zinc salts. |
Safety Information:
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
| Not determined | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | control mineral scale during the evaporation of beet sugar juice or cane sugar juice | ||
| Recommendation for polymaleic acid usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for polymaleic acid flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 26099-09-2 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 1 |
| Chemidplus: | 0026099092 |
References:
| Canada Domestic Sub. List: | 26099-09-2 |
| Pubchem (sid): | 135307860 |
Other Information:
| FDA Substances Added to Food (formerly EAFUS): | View |
| KEGG (GenomeNet): | C00922 |
| HMDB (The Human Metabolome Database): | HMDB36232 |
| FooDB: | FDB015090 |
| FDA Listing of Food Additive Status: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| maleic acid homopolymer | |
| maleic acid polymers | |
| poly(maleic acid) |