Polyacrylamide
Suppliers
Names
[ CAS No. ]:
9003-05-8
[ Name ]:
Polyacrylamide
[Synonym ]:
Acrylamide
Propenamide
propenoic acid, amide
2-Propeneamide
prop-2-enamide
2-Propenamide
Acrylic amide
Polyacrylamide
Acrylic acid amide
vinyl amide
MFCD00084392
Propeneamide
EINECS 231-545-4
Chemical & Physical Properties
[ Density]:
1.3
[ Boiling Point ]:
231.7±0.0 °C at 760 mmHg
[ Melting Point ]:
>300 °C
[ Molecular Formula ]:
(C3H5NO)n
[ Flash Point ]:
79.0±19.8 °C
[ PSA ]:
43.09000
[ LogP ]:
-0.78
[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C
[ Index of Refraction ]:
1.433
[ Storage condition ]:
Refrigerator
[ Stability ]:
Stable. Incompatible with strong oxidizing agents, aluminium, copper, iron, iron salts
[ Water Solubility ]:
SOLUBLE
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AS3700000
- CHEMICAL NAME :
- Acrylamide, polymers
- CAS REGISTRY NUMBER :
- 9003-05-8
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 10
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- WATRAG Water Research. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 0BW, UK) V.1- 1967- Volume(issue)/page/year: 24,661,1990
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 3600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 46(4),79,1981
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 12950 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 29(12),20,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 11250 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 29(12),20,1964 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 4200 mg/kg/28D-C
- TOXIC EFFECTS :
- Blood - pigmented or nucleated red blood cells Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
- REFERENCE :
- WATRAG Water Research. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 0BW, UK) V.1- 1967- Volume(issue)/page/year: 24,661,1990 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1311 No. of Facilities: 245 (estimated) No. of Industries: 7 No. of Occupations: 10 No. of Employees: 459 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6599 No. of Facilities: 1643 (estimated) No. of Industries: 31 No. of Occupations: 29 No. of Employees: 36387 (estimated) No. of Female Employees: 3824 (estimated)
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
T
[ Risk Phrases ]:
R45;R21/22;R36/37/38;R42/43
[ Safety Phrases ]:
S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
1
[ RTECS ]:
AS3700000
[ HS Code ]:
3906901000
Customs
[ HS Code ]: 3906901000
Articles
Mater. Sci. Eng. C. Mater. Biol. Appl. 33(4) , 2175-91, (2013)
Solution growth of apatite its precursors in the presence of urea commercial gelatin is found to lead, under appropriate conditions, to a rich spectrum of morphologies, among them high aspect ratio ne...
J. Control. Release 165(1) , 38-43, (2013)
Hydrogels provide a highly favorable matrix for immobilizing growth factors, enzymes or cells for biomedical applications like tissue engineering, drug delivery or the treatment of metabolic diseases....
Environ. Technol. 33(13-15) , 1789-801, (2012)
The present work describes the physicochemical and thermal characteristics of the sludge generated after thermochemical treatment of wastewater from a petrochemical plant manufacturing purified tereph...