Sodium polymethacrylate
Suppliers
Names
Chemical & Physical Properties
[ Density]:
1.023g/cm3
[ Boiling Point ]:
160.5ºC at 760mmHg
[ Molecular Formula ]:
C4H5NaO2
[ Molecular Weight ]:
108.07100
[ Flash Point ]:
74.2ºC
[ Exact Mass ]:
108.01900
[ PSA ]:
40.13000
[ Index of Refraction ]:
n20/D 1.401
[ Stability ]:
Stable. Incompatible with strong oxidizing agents.
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UD3425900
- CHEMICAL NAME :
- 2-Propenoic acid, 2-methyl-, homopolymer, sodium salt
- CAS REGISTRY NUMBER :
- 54193-36-1
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 5
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 700 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 18,146,1984
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1409,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M3905 No. of Facilities: 72046 (estimated) No. of Industries: 252 No. of Occupations: 117 No. of Employees: 562194 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9947 No. of Facilities: 10895 (estimated) No. of Industries: 134 No. of Occupations: 81 No. of Employees: 136472 (estimated) No. of Female Employees: 16000 (estimated)
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P305 + P351 + P338
[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-36/37/39
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
UD3425900
Articles
Pharm. Dev. Technol. 18(5) , 1066-77, (2013)
This study aimed at developing double crosslinked isoniazid (INH)-loaded polymethyl-methacrylate-ethylcellulose (PMMA-EC) polyspheres for rate-controlled enteric drug delivery. A PMMA solution was man...
J. Colloid. Interface Sci. 405 , 171-82, (2013)
Cross-linked chitosan (CCS) microspheres tethered with pH-sensitive poly(methacrylic acid) (PMAA) brushes were developed for the efficient removal of Cd(II) ions from aqueous solutions. Functional PMA...
Appl. Biochem. Biotechnol. 168(7) , 1753-64, (2012)
This study presents a novel and integrated preparation technology for nattokinase functional food, including strain screening, fermentation, separation, and encapsulation. To rapidly screen a nattokin...