Introduction：Basic information about CAS 55566-30-8|Tetrakis(hydroxymethyl)phosphonium sulfate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Tetrakis(hydroxymethyl)phosphonium sulfate |
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| CAS Number | 55566-30-8 | Molecular Weight | 252.180 |
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| Density | 1.4 g/mL at 25 °C(lit.) | Boiling Point | 111°C |
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| Molecular Formula | C4H13O8PS | Melting Point | -35°C |
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| MSDS | / | Flash Point | 96 °C |
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Names
| Name | Tetrakis(Hydroxymethyl)Phosphonium Sulfate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4 g/mL at 25 °C(lit.) |
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| Boiling Point | 111°C |
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| Melting Point | -35°C |
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| Molecular Formula | C4H13O8PS |
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| Molecular Weight | 252.180 |
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| Flash Point | 96 °C |
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| Exact Mass | 252.006866 |
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| PSA | 180.32000 |
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| InChIKey | YIEDHPBKGZGLIK-UHFFFAOYSA-L |
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| SMILES | O=S(=O)([O-])[O-].OC[P+](CO)(CO)CO.OC[P+](CO)(CO)CO |
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| Water Solubility | >=10 g/100 mL at 18 ºC |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- TA2570000
- CAS REGISTRY NUMBER :
- 55566-30-8
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 11
- MOLECULAR FORMULA :
- C8-H24-O8-P2.O4-S
- MOLECULAR WEIGHT :
- 406.32
- WISWESSER LINE NOTATION :
- Q1P1Q1Q1Q 2 &WSW
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 248 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 650 mg/kg/13W-I
- TOXIC EFFECTS :
- Liver - other changes
MUTATION DATA - TYPE OF TEST :
- Mutation in mammalian somatic cells
- TEST SYSTEM :
- Rodent - hamster Lung
- DOSE/DURATION :
- 5000 ppm
- REFERENCE :
- JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 6,259,1980 *** REVIEWS *** IARC Cancer Review:Animal Inadequate Evidence 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: 48,95,1990 IARC Cancer Review:Group 3 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: 48,95,1990
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Safety Information
| Hazard Codes | C: Corrosive; |
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| Risk Phrases | R22 |
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| Safety Phrases | S26-S36/37/39-S45 |
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| RIDADR | UN 2922 8/PG 3 |
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| WGK Germany | 1 |
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| RTECS | TA2570000 |
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| Packaging Group | III |
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| Hazard Class | 6.1(b) |
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| HS Code | 2931900090 |
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Customs
| HS Code | 2931900090 |
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| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| MFCD00054243 |
| tetrakis(hydroxymethyl)phosphanium,sulfate |
| EINECS 259-709-0 |
| Tetrakis(hydroxymethyl)phosphonium hydrogen sulfate |
