Introduction：Basic information about CAS 25448-25-3|Triisodecyl Phosphite, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Triisodecyl Phosphite |
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| CAS Number | 25448-25-3 | Molecular Weight | 502.79300 |
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| Density | / | Boiling Point | 523.1ºC at 760mmHg |
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| Molecular Formula | C30H63O3P | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 338.3ºC |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | tris(8-methylnonyl) phosphite |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Boiling Point | 523.1ºC at 760mmHg |
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| Molecular Formula | C30H63O3P |
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| Molecular Weight | 502.79300 |
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| Flash Point | 338.3ºC |
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| Exact Mass | 502.45100 |
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| PSA | 41.28000 |
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| LogP | 11.25290 |
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| Vapour Pressure | 1.62E-10mmHg at 25°C |
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| Index of Refraction | n20/D 1.46(lit.) |
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| InChIKey | QEDNBHNWMHJNAB-UHFFFAOYSA-N |
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| SMILES | CC(C)CCCCCCCOP(OCCCCCCCC(C)C)OCCCCCCCC(C)C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- TH1140000
- CHEMICAL NAME :
- Phosphorous acid, triisodecyl ester
- CAS REGISTRY NUMBER :
- 25448-25-3
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 5
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0532280 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5 gm/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity)
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0532280
- TYPE OF TEST :
- LC - Lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >12600 mg/m3/1H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0532280
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0532280
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H317 |
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| Precautionary Statements | P280 |
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| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| RIDADR | NONH for all modes of transport |
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| RTECS | TH1140000 |
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| HS Code | 2920901900 |
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Customs
| HS Code | 2920901900 |
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| Summary | 2920901900 VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| Triisodecyl phosphite |
| Phosclere T 310 |
| Isodecyl phosphite |
| Phosphorous Acid Triisodecyl Ester |
| Phosphorous acid,triisodecyl ester |
| Triisodecyl phosphate |
| EINECS 246-998-3 |
| MFCD00015059 |
