1,3-Dibromo-5,5-dimethylhydantoin cas no:77-48-5
Synonyms: 1,3-Dibromo-5,5-dimethyl-2,4-imidazolidinedione; DDH; 1,3-Dibromo-5,5-dimethyldantoin; Bromodan; Dibromantin; DBDMH
Name1,3-Dibromo-5,5-dimethylhydantoin
CAS77-48-5
Synonyms1,3-Dibromo-5,5-dimethyl-2,4-imidazolidinedione; DDH; 1,3-Dibromo-5,5-dimethyldantoin; Bromodan; Dibromantin; DBDMH
EINECS(EC#)201-030-9
Molecular FormulaC5H6Br2N2O2
Molecular Weight285.92
Appearancewhite powder
refractive index1.621
storage temp0-6°C
Sensitive Moisture Sensitive
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass5.1
Hazard C:Corrosive
Risk R22;R34;R50;R8
Safety
Safty information about 1,3-Dibromo-5,5-dimethylhydantoin (CAS NO.77-48-5) is:
Hazard Codes:?
O,
C,
N,
Xi
Risk Statements: 8-22-35-50/53-50-34?
R8 :Contact with combustible material may cause fire.?
R22:Harmful if swallowed.?
R35:Causes severe burns.?
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.?
R34:Causes burns.
Safety Statements: 17-26-36/37/39-45-60-61?
S17:Keep away from combustible material.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.?
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)?
S60:This material and its container must be disposed of as hazardous waste.?
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: UN 3087 5.1/PG 2
WGK Germany: 3
RTECS: MU0686000
Hazard Note: Harmful/Irritant
HazardClass: 5.1
PackingGroup: II
HS Code: 29332100
HS Code 29332100
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| rabbit |
LDLo |
skin |
20gm/kg (20000mg/kg) |
SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION
BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
SKIN AND APPENDAGES (SKIN): HAIR: OTHER |
United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0581-0382, |
| rat |
LCLo |
inhalation |
29gm/m3/1H (29000mg/m3) |
? |
United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0281-0382, |
| rat |
LD50 |
oral |
250mg/kg (250mg/kg) |
? |
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 36(10), Pg. 108, 1971. |
