butyl ester of PVM/MA copolymer
poly(methyl vinyl ether-co-maleic acid monobutyl ester)
Identification
| Name | butyl ester of PVM/MA copolymer |
| CAS Number | 25119-68-0 |
| FDA UNII | 389H2R62BD |
| Molecular Formula | (C8 H12 O4.C3 H6 O)x- |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.97700 @ 25.00 °C. |
| Boiling Point | 289.10 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 0.000565 mmHg @ 25.00 °C. (est) |
| Flash Point | 48.00 °F. TCC ( 8.89 °C. ) |
| logP (o/w) | 1.350 (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | antistatic agents |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | oral-dog LD50 > 2000 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | cosmetic agents |
| Recommendation for butyl ester of PVM/MA copolymer usage levels up to | not for fragrance use. |
| Recommendation for butyl ester of PVM/MA copolymer flavor usage levels up to | not for flavor use. |
BOC Sciences
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Potential Uses
Natural Occurrence
Synonyms
(2Z)-4-
butoxy-4-oxo-2-butenoic acid - methoxyethene (1:1)
(Z)-4-
butoxy-4-oxobut-2-enoic acid;methoxyethene
butyl ester of pvm / ma copolymer
butyl ester of PVM/MA
gantrez ES 425
poly(methyl vinyl ether-co-maleic acid monobutyl ester)
PubMed:
Optical properties of hair: effect of treatments on luster as quantified by image analysis.
PubMed:
Dynamic hairspray analysis. II. Effect of polymer, hair type, and solvent composition.
PubMed:
Preparation and release kinetics of hydrochlorothiazide from butyl half-ester of PVM/MA microcapsules.