Introduction：Basic information about CAS 9003-55-8|polystyrene-b-polybutadiene-b-polystyrene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | polystyrene-b-polybutadiene-b-polystyrene |
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| CAS Number | 9003-55-8 | Molecular Weight | 158.24000 |
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| Density | 1.04 g/mL at 25ºC | Boiling Point | 145.2ºC at 760 mmHg |
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| Molecular Formula | C12H14 | Melting Point | -59ºC |
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| MSDS | ChineseUSA | Flash Point | 31.1ºC |
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Names
| Name | polystyrene-b-polybutadiene-b-polystyrene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.04 g/mL at 25ºC |
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| Boiling Point | 145.2ºC at 760 mmHg |
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| Melting Point | -59ºC |
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| Molecular Formula | C12H14 |
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| Molecular Weight | 158.24000 |
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| Flash Point | 31.1ºC |
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| Exact Mass | 158.11000 |
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| LogP | 3.68800 |
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| Appearance of Characters | slab/chunk |
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| Index of Refraction | 1.57 |
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| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
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| Water Solubility | solvents with solubility parameters between 7.7 and 9.4: soluble |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- WL6478000
- CHEMICAL NAME :
- Styrene polymer with 1,3-butadiene
- CAS REGISTRY NUMBER :
- 9003-55-8
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 10
- WISWESSER LINE NOTATION :
- /*YR&1*/ &/*2U2*/
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1407,1986 *** REVIEWS *** IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 19,231,1979 IARC Cancer Review:Animal No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 19,231,1979 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2365 No. of Facilities: 7820 (estimated) No. of Industries: 77 No. of Occupations: 73 No. of Employees: 83064 (estimated) NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T1084 No. of Facilities: 621 (estimated) No. of Industries: 5 No. of Occupations: 7 No. of Employees: 10717 (estimated) NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T1682 No. of Facilities: 1331 (estimated) No. of Industries: 2 No. of Occupations: 4 No. of Employees: 7742 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7643 No. of Facilities: 19175 (estimated) No. of Industries: 112 No. of Occupations: 101 No. of Employees: 314930 (estimated) No. of Female Employees: 52059 (estimated)
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| RTECS | WL6478000 |
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| HS Code | 4002119000 |
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Customs
Synonyms
| MFCD00134010 |
| EINECS 618-370-2 |
| Ethenylbenzenepolymer with 1,3-butadiene |
