Semicarbazide
| Price | $1 |
| Package | 1kg |
| Min. Order: | 1kg |
| Supply Ability: | 1000kg |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: Semicarbazide | CAS No.: 57-56-7 |
| Min. Order: 1kg | Purity: 95%-99% |
| Supply Ability: 1000kg | Release date: 2019/07/06 |
| Contact person: crystal@coreychem.com |
Names
| [ Name ]: | semicarbazide |
|---|---|
| [ Synonym ]: | More Synonyms |
Chemical & Physical Properties
| [ Density ]: | 1.7±0.1 g/cm3 |
|---|---|
| [ Boiling Point ]: | 186.3±23.0 °C at 760 mmHg |
| [ Melting Point ]: | 175-185ºC /decomposes/ |
| [ Molecular Formula ]: | CH5N3O |
| [ Molecular Weight ]: | 75.070 |
| [ Flash Point ]: | 66.5±22.6 °C |
| [ Exact Mass ]: | 75.043259 |
| [ PSA ]: | 81.14000 |
| [ LogP ]: | -1.61 |
| [ Vapour Pressure ]: | 0.2±0.8 mmHg at 25°C |
| [ Index of Refraction ]: | 1.602 |
MSDS
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Semicarbazide MSDS(Chinese)
|
Toxicological Information
CHEMICAL IDENTIFICATIONRTECS NUMBER : VT2975000 CHEMICAL NAME : Semicarbazide CAS REGISTRY NUMBER : 57-56-7 BEILSTEIN REFERENCE NO. : 0506319 LAST UPDATED : 199701 DATA ITEMS CITED : 11 MOLECULAR FORMULA : C-H5-N3-O MOLECULAR WEIGHT : 75.09 WISWESSER LINE NOTATION : ZVMZ HEALTH HAZARD DATAACUTE TOXICITY DATATYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Human - man DOSE/DURATION : 40 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 140 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 140 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 176 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 123 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 105 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 126 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 25 gm/kg/30W-C TOXIC EFFECTS : Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors MUTATION DATATYPE OF TEST : DNA repair TEST SYSTEM : Bacteria - Escherichia coli DOSE/DURATION : 125 ug/well REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 133,161,1984 |
Safety Information
| [ Personal Protective Equipment ]: | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
|---|---|
| [ Hazard Codes ]: | Xn |
| [ Risk Phrases ]: | 22 |
| [ Safety Phrases ]: | S22 |
| [ RIDADR ]: | NONH for all modes of transport |
| [ WGK Germany ]: | 3 |
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- Address: Zhengzhou High tech Zone, Henan Province, China
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